STH14.book Page 1 Thursday, September 23, 2010 3:35 PM Servend Ice & Beverage Dispensing Units Technician’s Handbook This manual is updated as new information and models are released. Visit our website for the latest manual. www.manitowocfsg.
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STH14.book Page 3 Thursday, September 23, 2010 3:35 PM Safety Notices As you work on Manitowoc equipment, be sure to pay close attention to the safety notices in this handbook. Disregarding the notices may lead to serious injury and/or damage to the equipment. Throughout this handbook, you will see the following types of safety notices: ! Warning Text in a Warning box alerts you to a potential personal injury situation. Be sure to read the Warning statement before proceeding, and work carefully.
STH14.book Page 4 Thursday, September 23, 2010 3:35 PM NOTE: Text set off as a Note provides you with simple, but useful, extra information about the procedure you are performing. Read These Before Proceeding: ! Caution Proper installation, care and maintenance are essential for maximum performance and troublefree operation of your Manitowoc equipment. If you encounter problems not covered by this handbook, do not proceed, contact Manitowoc Foodservice Group. We will be happy to provide assistance.
STH14.book Page 5 Thursday, September 23, 2010 3:35 PM Table of Contents General Information Model Numbers . . . . . . . . . . . . . . . . . . . . . 9 How to Read a Model Number . . . . . . . . . 9 Dispensing Basics . . . . . . . . . . . . . . . . . . 10 Accessories . . . . . . . . . . . . . . . . . . . . . . . 13 Serial Number Location . . . . . . . . . . . . . . 15 Warranty Information . . . . . . . . . . . . . . . . 15 Installation General . . . . . . . . . . . . . . . . . . . . . . . . . . .
STH14.book Page 6 Thursday, September 23, 2010 3:35 PM Agitation Timer . . . . . . . . . . . . . . . . . . . . 124 Troubleshooting Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . 125 Liquid Level Control . . . . . . . . . . . . . . . . 137 Diagnosing a Defective Carbonator . . . . 138 Component Specifications Electrical Requirements . . . . . . . . . . . . . Minimum Circuit Ampacity . . . . . . . . . . . Grounding Instructions . . . . . . . . . . . . . . Pump Deck Wiring . . . . . . . . . . .
STH14.book Page 7 Thursday, September 23, 2010 3:35 PM MDH-402 20 Valve Plumbing . . . . . . . . . . 176 S/SV150 6 Valve Diagram . . . . . . . . . . . . 177 S/SV175 8 Valve Diagram . . . . . . . . . . . . 177 S/SV200/250/SV-250QD 8 Valve Diagram 178 S/SV200/250 10 Valve Diagram . . . . . . . . 178 Flex Manifold Diagrams . . . . . . . . . . . . . . 180 CEV Wiring . . . . . . . . . . . . . . . . . . . . . . . . 181 CF Drop-In Series Wiring . . . . . . . . . . . . . 187 Drop-in Wiring . . . . . . . . . . . .
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STH14.book Page 10 Thursday, September 23, 2010 3:35 PM Manitowoc Foodservice developed this manual as a reference guide for the service agent and installer of fountain equipment. Fountain dispensing is the serving of a beverage (soft drink, tea, or juice, etc.) from a dispenser that will chill the product to an acceptable serving temperature for the consumer. The beverage, delivery system and dispenser can be postmix or premix.
STH14.book Page 11 Thursday, September 23, 2010 3:35 PM WATER FILTERS It is recommended that proper water filters treat the water supply for the beverages. There are two basic filters commonly in use. 1. Pre-filter, or sand filter. This filter removes any foreign matter from the water down to 25 microns in size. 2. Carbon or activated charcoal filter is also used. This filter will reduce chlorine and other chemicals, off-taste and odor.
STH14.book Page 12 Thursday, September 23, 2010 3:35 PM PREMIX Premix fountain dispensing consists of a container of beverage ready for dispensing, beverage delivery system, carbon dioxide (CO2) propellant, beverage cooling system, and dispenser. We shall discuss each component of this type of system within the context of this manual. The major advantage of a premix system over most other types is its flexibility. This flexibility is the ability to go anywhere.
STH14.book Page 13 Thursday, September 23, 2010 3:35 PM Several different types of tubing are available for the beverage industry. If there is any possibility of the tubing laying in a damp environment, the use of non-permeable tubing should be used. Tubing is also available as a single tube or bundled together. Single tube is available as non-permeable plastic or stainless steel. Bundled tube is available as plastic only.
STH14.book Page 14 Thursday, September 23, 2010 3:35 PM when an ice machine is mounted on the dispenser. The combined weight of the dispenser, ice and ice machine is more evenly distributed when the base area of the dispenser is in contact with the countertop.
STH14.book Page 15 Thursday, September 23, 2010 3:35 PM Serial Number Location This number is required when requesting information from your local distributor. The serial number is listed on the SERIAL NUMBER DECAL affixed to the dispenser. Label Serial Number Location Warranty Information Consult your local MBE Distributor for terms and conditions of your warranty. Your warranty specifically excludes all beverage valve brixing, general adjustments, cleaning, accessories and related servicing.
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STH14.book Page 17 Thursday, September 23, 2010 3:35 PM Installation General These instructions are provided to assist the qualified installer. Contact your Manitowoc Beverage Equipment Service Agent or call Manitowoc Beverage Equipment for information regarding start-up services. Important Failure to follow these installation guidelines may affect warranty coverage.
STH14.book Page 18 Thursday, September 23, 2010 3:35 PM Dimensions ICE/BEVERAGE & COUNTER ELECTRIC DISPENSER DIMENSIONS A B C D E F G H I Note: Graphic above is for illustration purposes only, and may not look like your unit.
Part Number STH14 9/10 19 29.88" (75.9 cm) 24.25" (61.6 cm) 32.00" (81.30 cm) 33.00" / 44.00" w/EMerch (83.8 cm / 111.7 cm) 32.00" / 44.00" w/EMerch1 / 54.00" w/EMerch2 (81.2 cm / 111.7 cm 137.1 cm) 24.81" (63.0 cm) 24.81" (63.0 cm) 34.81" (88.4 cm) 39.81" (101.1 cm) CEV-30 CEV-40 M-45 M-90 MDH-302 (SCI) MDH-402 (SCI) S/SV-150 S/SV-175 S/SV-200 S/SV/FRP/ NGF-250 (QD & SCI) * C = Valve height using Flomatic Valves. A 29.88" (75.9 cm) MODEL B 30.00" (76.2 cm) 30.00" (76.2 cm) 23.00" (58.4 cm) 23.
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A N/A N/A 44.38” (112.8 cm) 56.75” (144.2 cm) MODEL CT-6 CT-8 DI-1522 DI/DIL-2323 B 46.75" (118.8 cm) 38.38" (97.5 cm) N/A N/A C* 9.50" (24.2 cm) 9.50" (24.2 cm) 9.50" (24.2 cm) 9.50" (24.2 cm) D 23.00" (58.5 cm) 15.00" (38.2 cm) 15.50" (39.8 cm) 14.25" (36.2 cm) E 33.75” (85.8 cm) 22.38” (56.9 cm) 25.00” (63.5 cm) 17.00” (43.2 cm) F 23.75" (60.4 cm) 16.38" (42.8 cm) 23.75" (60.4 cm) 16.38" (42.8 cm) G 23.00” (58.5 cm) 22.00” (55.9 cm) N/A N/A H 23.00" (58.5 cm) 22.00" (55.
STH14.book Page 22 Thursday, September 23, 2010 3:35 PM FLEXTOWER DIMENSIONS A C B 22 MODEL A B C FT-8/12/16 36.00" (91.5 cm) 14.00" (35.6 cm) 9.50" (24.
STH14.book Page 23 Thursday, September 23, 2010 3:35 PM BLADE TOWER DIMENSIONS B D E H G A C F MODEL A B C D BLADE TOWER 17.30" (44.0 cm) 11.86" (30.2 cm) 10.75" (27.3 cm) 9.68" (24.6 cm) E F G H 3.29" (8.4 cm) 4.88" (12.4 cm) 7.39" (18.8 cm) 5.00" (12.
STH14.book Page 24 Thursday, September 23, 2010 3:35 PM ICE/BEVERAGE & COUNTER ELECTRIC DISPENSER FOOTPRINTS A C Minimum Area for Cutout B D Maximum Area for Cutout NOTE: Footprint above is for illustration purposes only, and may not look like the bottom of your unit.
STH14.book Page 25 Thursday, September 23, 2010 3:35 PM MODEL Maximum Minimum A B C D CEV-30 14.50" (36.8 cm) 12.50" (31.7 cm) 8.00" (20.3 cm) 8.00" (20.3 cm) CEV-40 20.00" (50.8 cm) 12.50" (31.7 cm) 8.00" (20.3 cm) 8.00" (20.3 cm) M-45 8.00" (20.3 cm) 12.00" (30.5 cm) 8.00" (20.3 cm) 12.00" (30.5 cm) M-90 8.00" (20.3 cm) 12.00" (30.5 cm) 8.00" (20.3 cm) 12.00" (30.5 cm) MDH-302* 36.75" (93.3 cm) 20.50" (52.1 cm) 8.00" (20.3 cm) 12.00" (30.5 cm) MDH-402* 38.75" (98.
STH14.book Page 26 Thursday, September 23, 2010 3:35 PM DROP-IN & CT FOOTPRINTS DI/DIL-1522 & 2323 DI 1522 cut out width 15.25" (38.7 cm) DI 1522 cut out depth 22.25" (56.5 cm) 26 DI/DIL 2323 cut out depth 23.25" (59.1 cm) DI/DIL 2323 cut out width 23.25" (59.
STH14.book Page 27 Thursday, September 23, 2010 3:35 PM CT-6 A B C D M L Perimeter of CT-6 Base K J I E H F G Cut Pattern in Counter Top A B C D E 12.375" 4.625" 0.313" 1.625" 10.50" (31.43 cm) (11.75 cm) (0.80 cm) (4.13 cm) (26.67 cm) F G 1.50" (3.81 cm) 1.50" (3.81 cm) H K L M 1.188" (3.02 cm) 1.625" (4.13 cm) 0.313" (0.80 cm) Part Number STH14 9/10 I 3.625" 0.25" (9.21 cm) (0.64 cm) J 1.938" (4.
STH14.book Page 28 Thursday, September 23, 2010 3:35 PM CT-8 A B C D E F G P O N H I J Perimeter of CT-8 Base M Cut Pattern in Counter Top K L 28 A B C D 23.25" (59.1 cm) 20.25" (51.44 cm) 15.25" (38.74 cm) 11.25" (28.58 cm) E F G H 4.75" (12.07 cm) 1.75" (4.45 cm) 1.56" (3.96 cm) 0.75" (1.91 cm) I J K L 1.50" (3.81 cm) 3.25" (8.26 cm) 2.50" (6.35 cm) 22.50" (57.15 cm) M N O P 8.00" (20.32 cm) 1.47" (3.73 cm) 2.25" (5.72 cm) 1.56" (3.
STH14.book Page 29 Thursday, September 23, 2010 3:35 PM FLEXTOWER FOOTPRINT A B G C F Supply Line Opening Through Bottom Front of Unit (Drainpan) E D A B C D (2X) 3.407" (8.65 cm) (2X) 5.75" (14.61 cm) (2X) 11.265" (28.61 cm) (2X) 5.265" (13.37 cm) E F G (4X) Ø 0.25" (0.64 cm) 7.701" (19.56 cm) 13.627" (34.61 cm) NOTE: The FlexTower must be secured to the countertop using the four holes provided in the base of the unit and using the hardware provided.
STH14.book Page 30 Thursday, September 23, 2010 3:35 PM M A B 4.50" 4.00" (11.43 cm) (10.16 cm) Counter Top Area E I Tower Cut Out A B C H D F Drainpan Cut Out J G L K BLADE TOWER FOOTPRINT C D E 0.25" (0.64 cm) 2.43" (6.17 cm) Ø 0.218" (0.55 cm) (4 places) I J F G H 2.50" (6.35 cm) 4.00" (10.16 cm) 1.00" (2.54 cm) K L M 7.55" 15.13" (19.18 cm) (38.43 cm) 4.82" 5.38" 6.38" (12.24 cm) (13.67 cm) (16.
STH14.book Page 31 Thursday, September 23, 2010 3:35 PM Pre-installation Checklist TOP MOUNTED ICE MACHINE INSTALLATIONS Location — Avoid placing the dispenser and/or ice machine near heat sources such as radiators, ovens, and direct sunlight. Clearances — Six inch (15.2 cm) clearance on all sides of the icemaker is needed. Front of icemaker to be flush with front of dispenser — The front of the icemaker must be flush with the front of the dispenser.
STH14.book Page 32 Thursday, September 23, 2010 3:35 PM D B E C A A B C D E 6" (15.2 cm) 6" (15.2 cm) 6" (15.2 cm) 6" (15.2 cm) 6" (15.2 cm) For full information about icemaker installation, including plumbing lines connections and electrical requirements, see the icemaker installation manual.
STH14.book Page 33 Thursday, September 23, 2010 3:35 PM Location The location selected for the beverage dispenser must meet the following criteria. If any of these criteria are not met, select another location. • The air temperature must be at least 50°F (10°C), but must not exceed 95°F (35°C). • The location must not be near heat-generating equipment or in direct sunlight and must be protected from weather. • The countertop must be level.
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STH14.book Page 37 Thursday, September 23, 2010 3:35 PM BLADE TOWER DRAIN Flush Mount Drain — 020001388 NOTE: The Blade Tower can be set up to use an existing drain or an optional drain can be ordered for use with the tower. The illustration above shows the optional flush mount drain setup (Part Number 020001388). If using the optional flush mount drain, be sure to plumb according to local codes.
STH14.book Page 38 Thursday, September 23, 2010 3:35 PM Water Supply RECOMMENDED PLUMBING The plumbing diagram is printed on a white vinyl label, located above the inlet tubes for syrup and water. The plumbing diagram label can be accessed by removing the splash panel of the dispenser. The plumbing diagram label explains which inlet coldplate fittings supply which dispenser valves and water manifolds.
STH14.book Page 39 Thursday, September 23, 2010 3:35 PM Setting Pressures PRE-MIX PRESSURES Normal pre-mix pressure regulators must be set at 60 psi (4.14 bar). Diet pre-mix pressure regulators must be set at 40 psi (2.76 bar). If you are experiencing high foaming, decreasing the pressures may correct the problem. Spitting and popping usually requires slightly increasing the pressures. Pre-mix beverage valve pressures vary by type and manufacturer.
STH14.book Page 40 Thursday, September 23, 2010 3:35 PM QUICKDRAW INSTALLATION ! Warning Personal Injury Hazardous Moving Parts Do not adjust regulator valve above 50 psig (3.45 bar). Recommended operating parameters are 40 - 50 psig (2.76 - 3.45 bar). NOTE: The Quickdraw unit requires a supply of CO2. The pressure requirement for the CO2 supply is 75 psig (5.17 bar). The adjustable Ice Dispense CO2 regulator in the electric box must be set at 40 to 45 psi (2.76 to 3.10 bar).
STH14.book Page 41 Thursday, September 23, 2010 3:35 PM Internal/External Carbonator tank — Combines CO2 gas and tap water to form carbonated water. The “carbonator” is the carbonator tank, water pump and water pump motor. CO2 cylinder — Holds highly pressurized carbon dioxide (CO2). The CO2 cylinder is a steel or aluminum cylinder tank. CO2 gas flows through the primary pressure regulator. Bag-In-Box (B-I-B) pressure gauge — Set for 60 80 psi (4.14 - 5.51 bar). Indicates CO2 pressure going to B-I-B pumps.
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STH14.book Page 44 Thursday, September 23, 2010 3:35 PM TYPICAL INTERNAL CARBONATION (IC) CEV DISPENSING SYSTEM Carbonator Tank 1/3 hp Motor Post Chill Coil 125 gph Pump To Carb Tank Countertop Syrup B-I-B Syrup Pump CO2 Cylinder CO2 Tap Water (50 psi [3.4 bar]) To Carbonator Pump Tap Water (50 psi [3.4 bar]) Non-Carb Evaporator Coil (Ice Bank) Dispenser ox n-B on g-I rt Ba p Ca ru Sy CO2 Syrup NOTE: This is a simplified schematic to show the basic operation of the beverage system.
STH14.book Page 45 Thursday, September 23, 2010 3:35 PM CEV ELECTRONIC ICE & CARBONATION CONTROL Power On Carbonator On Off Compressor Off Power in On Off Ice Control Transformer Agitator Light Kit Fan Compressor Carbonator Common High Ice Low Ice Voltage Selection Switch Ground Line Line 1.035" (2.
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STH14.book Page 48 Thursday, September 23, 2010 3:35 PM FLAVOR MAGIC MODULE Item Number 48 Part Number Description 1 501-25 NOZZLE SOFTPOUR BLK 2 00850350 FLAT WASHER 0.218ID X 3 0905403 CLIP PLAS WIRE & CORD 4 5012790 SCR 10-32X3/8 KNURL UNSLT 5 5029806 RIVNUT 10-32 .020-.
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STH14.book Page 52 Thursday, September 23, 2010 3:35 PM BAG-IN-BOX (B-I-B) SYSTEM Booster System (If Required) Water Regulator 40-55 psi (2.8-3.8 bar) From Water Supply Filter 52 To B-I-B Pump To B-I-B Pumps From B-I-B To Syrup Inlet Barbs on Unit To CO2 Manifold (B-I-B Pumps) From CO2 Supply 60 psi (4.
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- 54 Non-carbonated water to water inlets on Unit (Non-insulated) from carbonator pump Carbonated Water to Manifold (Insulated) Items have been removed for clarity. 16 valve unit is shown. Non-carbonated water to water inlets on Unit (Non-insulated) from carbonator pump CO2 Regulator Fixed at 75 psi (5.2 bar) CO2 Supply 100 psi (6.9 bar) Min.
STH14.book Page 55 Thursday, September 23, 2010 3:35 PM Maintenance Cleaning ICE/BEVERAGE & COUNTER ELECTRIC DAILY CLEANING All cleaning must meet your local health department regulations. The following cleaning instructions are provided as a guide. ! Caution Use only warm soapy water to clean the exterior of the tower. Do not use solvents or other cleaning agents. Do not pour hot coffee into the drain pan.
STH14.book Page 56 Thursday, September 23, 2010 3:35 PM 4. Wash the grid, then rinse with clean water. Place the grid back in the drain pan. 5. Wash all exterior surfaces of the unit with warm water and a clean cloth. Wipe again with a clean, dry cloth. Clean the dispensing valves: 6. Remove nozzles and diffusers from beverage valves. Nozzle Removal NOTE: The Flav’R-Pic (FRP-250 and FRP-250SCI) model have different dispensing nozzles.
STH14.book Page 57 Thursday, September 23, 2010 3:35 PM 8. Clean nozzles and diffusers with soapy water and a soft bristle brush. 9. Clean the underside of the beverage valves with warm, soapy water. Rinse with clean damp towel. 10. Replace nozzles and diffusers on valves. 11. Turn on the key switch. ICE/BEVERAGE AND COUNTER ELECTRIC MONTHLY CLEANING ! Warning Unplug unit before servicing or cleaning ice bin. Ice bin contains parts that can move at any time and will cause injury if hands are in the way.
STH14.book Page 58 Thursday, September 23, 2010 3:35 PM - Motor shaft (Ice Dispensing Units) - Strip lids (where applicable) 5. Rinse all the parts in clean, running water. 6. Prepare 2 gallons (7.6 l) of sanitizing solution by mixing 1/2 ounce (14.2 g) of household bleach (that contains 5.25% sodium hypochlorite) with 2 gallons (7.6 l) of 120°F (48.9°C) water. The mixture must not exceed 100 PPM of chlorine.
STH14.book Page 59 Thursday, September 23, 2010 3:35 PM CLEANING CHECKLIST • Check CO2 supply. If CO2 supply is low, an arrow on the primary regulator gauge will point to a shaded area that reads “Low CO2” or “Change CO2 Cylinder.” • Check syrup supply. • Clean drain pan, grid, and splash panel. • Clean the valve nozzles and diffusers. CEV WATER BATH It is recommended that the water bath be drained at least twice a year. Turn off the refrigeration. Completely melt the ice bank.
STH14.book Page 60 Thursday, September 23, 2010 3:35 PM C D E F G A B Beverage/Ice Dispenser Accessing a Dispenser Bin Top Mounted with a Manitowoc Ice Machine: 1. Remove the front panel of the ice machine. 2. Remove the ice deflection baffle. This will give you access to the dispenser bin. 3. If the Manitowoc ice machine is operating, wait for the sheet of ice to fall into the dispenser bin.
STH14.book Page 61 Thursday, September 23, 2010 3:35 PM 4. On models without a top mounted ice machine, remove the plastic lid from the top of the dispenser. 5. Remove all ice from the dispenser. 6. Disconnect electrical power to the dispenser. 7. Remove agitator arm and paddlewheel pin. Non-front Serviceable Motor a. Rotate the agitator arm so the paddle wheel pin handle is pointing up, toward the ceiling. b. Prepare agitator pin for removal by removing the stainless steel split ring. c.
STH14.book Page 62 Thursday, September 23, 2010 3:35 PM Front Serviceable 8. Remove paddle wheel, bin liner and paddle wheel area. 9. Move the front of the agitator to one side and slide the agitator forward until the rear of the agitator shaft is clear of the bushing. 10. Remove the agitator from the bin area. 11. Slide the paddle wheel from its shaft. 12. Loosen the four knurled fasteners that hold the bin liner in place. 13. Remove the bin liner. 14. Remove the paddle wheel area from the bin. 15.
STH14.book Page 63 Thursday, September 23, 2010 3:35 PM DISASSEMBLE THE ROCKING CHUTE NOTE: For all Quickdraw units, refer to the Quickdraw Components section for ice chute information. 1. Loosen the two knurled fasteners that hold the merchandiser in place. 2. Remove the merchandiser. 3. Remove outer bracket. 4. Remove door lock. 5. Remove door. 6. Remove ice chute.
STH14.book Page 64 Thursday, September 23, 2010 3:35 PM BLADE TOWER How to Disassemble Tower Components NOTE: This tower consists of two (2) valves combined as one (1) with a mixer block, mixer tube, and mixer. One pre-mix valve (CMBECKER) and one (1) Flomatic 424 flow control base. Tower and Valve Disassembly: 1. Remove tower housing cover by removing the thumb screw on the side. 2.
STH14.book Page 65 Thursday, September 23, 2010 3:35 PM Every day Drip pan and drain hose Wash with mild detergent. Rinse with clean water. Every day Quick disconnects Wash with mild detergent. Rinse with potable water. Weekly Outside, dispenser cabinet Wash with clean water and mild detergent. Wipe dry. Every 3 months Syrup circuits Sanitize each syrup circuit. See “Cleaning and Sanitizing Procedure”.
STH14.book Page 66 Thursday, September 23, 2010 3:35 PM Nightly Shutdown Procedure It is recommended that the following steps are followed to keep your Blade Tower clean and running properly; 1. Remove tower top piece to gain access to the valves. 2. Turn the syrup shut off valve to the OFF position on all valves (2 valves per tower). 3. Dispense carbonated water for 10 seconds from all valves. 4. Leave valves off overnight and turn back on in the morning for use.
STH14.book Page 67 Thursday, September 23, 2010 3:35 PM FLEXTOWER DAILY CLEANING Cleaning the grid, splash shield and drain pan: 1. Turn off the on/off rocker switch located on left side of the unit. Splash Shield Switch 2. Lift the grid and splash shield to remove them from the drain pan. 3. Using mild soap, warm water and a clean cloth, wipe the drain pan. Then, rinse with clean, warm water.
STH14.book Page 68 Thursday, September 23, 2010 3:35 PM Cleaning the water valve nozzle and diffuser, cosmetic nozzle and syrup injection shroud assembly: 6. Remove the cosmetic nozzle, and then remove nozzle-diffuser assembly from water valve. 7. Rinse the cosmetic nozzle and water valve nozzle-diffuser assembly with warm, clean water. 8. Clean water valve nozzle-diffuser assembly with soapy water and a soft bristle brush. 9.
STH14.book Page 69 Thursday, September 23, 2010 3:35 PM QUICKDRAW COMPONENTS 1. Turn the beverage valve switch on the front left side to the off position. Ice Dispense Switch Beverage Valve Switch 2. Place a receptacle (bucket or large cup) under the ice dispense chute. 3. Place the ice dispense switch to MANUAL mode. The door will open and ice will fall into the bucket or cup. 4. Remove the ice chute cover: A. Grab the tabs on the back of chute and spread, pulling tabs off of pins.
STH14.book Page 70 Thursday, September 23, 2010 3:35 PM B. Push the bottom of chute to rear until it stops. C. Rock top of the chute forward until top of chute clears unit.
STH14.book Page 71 Thursday, September 23, 2010 3:35 PM 5. Remove ice wheel: A. Pull cotter pin from the ice wheel axle. B. Grasp handle of the pin on the right side, pulling until the ice wheel is loose.
STH14.book Page 72 Thursday, September 23, 2010 3:35 PM 6. Mix a solution of mild detergent to clean the Quickdraw components. Using the detergent solution and a soft bristle brush or clean cloth, clean the following components: - Ice wheel - Cup locator - Quickdraw chamber - Door - Ice chute cover 7. Rinse all parts in clean running water. 8. Mix a sanitizing solution of 1/4 ounce (7.4 ml) liquid, unscented bleach (5.25% CL NaO concentration) for each gallon of water.
STH14.book Page 73 Thursday, September 23, 2010 3:35 PM 11. Place the ice dispense switch to the AUTO position, and place the beverage valve switch to the ON position. 12. Check for proper operation. SELECTABLE ICE CRUSHER DISASSEMBLY Before servicing or cleaning any part of the Selectable Ice unit be sure to unplug it from its power source. In order to access the module and crusher you must first remove the merchandiser by taking out the two screws located at the top of the merchandiser.
STH14.book Page 74 Thursday, September 23, 2010 3:35 PM 3. Remove the ice chute by pulling the cotter pin out on the right side of the chute rod and pulling the chute rod toward the left side of the dispenser. Cotter Pin Chute Rod Decorative Chute 4. Remove the crushed ice and cube ice doors from the dispenser by lifting the solenoid arms up and pushing the doors back to disengage the door from the solenoid arm.
STH14.book Page 75 Thursday, September 23, 2010 3:35 PM 5. Remove the crusher drip pan by pulling it forward. 6. Remove the ice crusher blade assembly from the crusher housing. A. Unlock the crusher hub/blade assembly from the crusher housing by pushing locking tab in, and rotating the hub/blade assembly clockwise. Crusher Housing Locking Tab Hub/Blade Assembly " 1/2 ut ) ll O m Pu .27 c (1 B. Pull the hub/blade assembly out of the housing approximately 1/2" (1.
STH14.book Page 76 Thursday, September 23, 2010 3:35 PM C. Rotate the knob on the crusher axle so it is in a vertical position. (This will ensure the rotating blades will not interfere with pulling the hub/blade assembly from the housing.) D. Now the hub/blade assembly will be free from the housing and you will be able to completely remove the hub/blade assembly from unit.
STH14.book Page 77 Thursday, September 23, 2010 3:35 PM REASSEMBLE THE ICE CRUSHER ASSEMBLY Crusher Housing Stationary Blades Axle Knob Hub/Blade Assembly 1. Insert the hub/blade assembly into the ice crusher housing. When inserting the hub/blade assembly you must align the stationary blades with the locating slots in the ice crusher housing. 2. When inserting the hub/blade assembly into the ice crusher housing you must also make sure the axle knob is in a vertical position.
STH14.book Page 78 Thursday, September 23, 2010 3:35 PM 4. To lock the hub/blade assembly into the housing, rotate the crusher hub/blade assembly counterclockwise until the locking tab snaps into place and the crusher hub/blade assembly is secure. 5. Replace the crusher drip pan. Cotter Pin Chute Rod Decorative Chute 6. Reattach the decorative ice chute by inserting the chute rod through the decorative chute, housing mount, and motor mount.
STH14.book Page 79 Thursday, September 23, 2010 3:35 PM Replacement NON-FRONT SERVICEABLE GEAR MOTOR REMOVAL These instructions are provided as a guide for the removal of the gear motor. Depending on the model number of your dispenser, these instructions may vary slightly. 1. Disconnect power from the electric receptacle. 2. Remove all ice from the ice storage bin of the dispenser. 3. Remove the paddle wheel pin from the paddle wheel/agitator assembly inside the dispenser bin. 4.
STH14.book Page 80 Thursday, September 23, 2010 3:35 PM FRONT SERVICEABLE GEAR MOTOR REMOVAL These instructions are provided as a guide for the removal of the gear motor. Depending on the model number of your dispenser, these instructions may vary slightly. 1. Unplug the dispenser. 2. Unplug the motor. 3. Remove motor mount pins. 4. Slide motor towards you. 5. Notice alignment of the chamfered edge of drive shaft.
STH14.book Page 81 Thursday, September 23, 2010 3:35 PM 6. New motor must have the same alignment (within 15 degrees). 7. To get correct alignment you can do one of two things: a. Turn drive shaft with an adjustable wrench, being careful not to damage the drive shaft. b. Plug in the unit, plug in the motor and use the ice dispense switch to move the drive shaft into correct alignment. 8. If you plugged in the unit to help with alignment of drive shaft now unplug the unit. 9.
STH14.book Page 82 Thursday, September 23, 2010 3:35 PM Sanitizing BEVERAGE SYSTEM CLEANING ! Warning Flush sanitizing solution from syrup system. Residual sanitizing solution left in system could create a health hazard. ! Warning When using cleaning fluids or chemicals, rubber gloves and eye protection must be worn. Sanitize the beverage system at initial start-up as well as regularly scheduled cleaning.
STH14.book Page 83 Thursday, September 23, 2010 3:35 PM - Bucket 3 — mix a solution of unscented bleach (5% Na CL O) or commercial sanitizer and warm to hot water. Mixture must supply 100 PPM available chlorine (1/4 oz. [7.1 g] bleach to 1 gallon [3.8 l] water). 2. Disconnect the “syrup-line side” of the bag-in-box connector. 3. Rinse connector with warm tap water. 4. Connect syrup connector to B-I-B connector and immerse both into Bucket 1.
STH14.book Page 84 Thursday, September 23, 2010 3:35 PM 5. Draw rinse water through system until clean water is dispensed. Most beverage valves allow the syrup side to be manually activated by depressing the syrup pallet. 6. Connect Bucket 2 to system. 7. Draw detergent solution through system until solution is dispensed. 8. Repeat steps 2-7 until all syrup circuits contain detergent solution. 9. Allow detergent solution to remain in the system for 5 minutes. 10. Connect Bucket 3 to system. 11.
STH14.book Page 85 Thursday, September 23, 2010 3:35 PM 17. Replace nozzles, diffusers and valve parts. 18. Connect Bucket 1 to system. 19. Draw rinse water through system until no presence of sanitizer is detected. 20. Attach syrup connectors to B-I-Bs. 21. Draw syrup through system until only syrup is dispensed. 22. Discard first 2 drinks. FIGAL BEVERAGE SYSTEM 1. Prepare the following in three clean Figal tanks: - Rinse tank - fill with room temperature tap water.
STH14.book Page 86 Thursday, September 23, 2010 3:35 PM 7. Remove valve nozzle and diffuser as shown in Daily Cleaning instructions. Using a plastic brush or a soft cloth and warm water, scrub the nozzle, diffuser, bottom of the dispensing valve and cup lever, if applicable. 8. Place removable valve parts (EXCEPT solenoids) in sanitizing solution for 15 minutes. 9. Replace valve diffuser and nozzle on the beverage valve. 10.
STH14.book Page 87 Thursday, September 23, 2010 3:35 PM Shipping, Storage and Relocation ! Caution Before shipping, storing, or relocating this unit, syrup systems must be sanitized. After sanitizing, all liquids (sanitizing solution and water) must be purged from the unit. A freezing environment causes residual sanitizing solution or water remaining inside the unit to freeze, resulting in damage to internal components.
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STH14.book Page 89 Thursday, September 23, 2010 3:35 PM Operation Blade Tower Brixing NOTE: Each tower consists of two valves combined as one with a mixer block, mixer tube and mixer. One Pre-ME valve (CMBEGKER) and one Flomatic 424 Flow Control Base Set water flow rate first: 1. Turn off syrup shut-off at post-mix (424) valve block. 2. Use stop watch to time the dispense of soda water only. 3. Dispense for 5 seconds. 4. Record volume in a volume cup or ratio cup. 5.
STH14.book Page 90 Thursday, September 23, 2010 3:35 PM CEV Electronic Ice & Carbonation Control Element Voltage Selection Switch (Red Side Switch) = 115 Volt Position = 230 Volt Position On-Off Switch Function • Switch is used to select voltage, 115 Volt or 230 Volt option. • When switch is in 115 Volt position the operating voltages are 100 Volts 50 Hertz and 120 Volts 60 Hertz. • When switch is in 230 Volt position the operating voltages are 220-240 Volts 50 Hertz and 208-230 Volts 60 Hertz.
STH14.book Page 91 Thursday, September 23, 2010 3:35 PM Element Function Carbonator Switch (Switch in OFF position for External Carb. and Juice units, which turns off green carbonator LED.) • Switch supplies power to the carbonator float switch and green Carbonator LED only. Green Carbonator LED (Turned off on External Carb. and Juice Units) • The green carbonator LED illuminates when carbonator switch is in the ON position (only applies to Internal Carb. units).
STH14.book Page 92 Thursday, September 23, 2010 3:35 PM Element Function Refrigeration Compressor Output • There are three wires from the ice bank probe to the control box. The white wire connects to the low ice bank probe pin (probe pin nearest evaporator coil). All three probe pins must be immersed in water to initiate the refrigeration cycle. The refrigeration system will operate until the low ice bank probe pin and center ice bank probe pin (black wire to the control box) is covered by ice.
STH14.book Page 93 Thursday, September 23, 2010 3:35 PM Flavor Magic Programming To exit the program mode at any time hold the program button for >3 seconds and the controller will switch to the dispense mode. The program mode can only be accessed by pressing the program button during the first five seconds of initial power up. Program Button LED Display PROGRAM DISPENSE TIME 1. The program mode is used to adjust the dispense time.
STH14.book Page 94 Thursday, September 23, 2010 3:35 PM PURGE/SANITIZE Purge/Sanitize mode allows the user to purge air from the syrup lines during initial start-up. The second function of this mode is to energize the valves to move sanitizer through all syrup lines automatically. Enter the Purge/Sanitize Mode by press the program button until “P – S” is displayed. Pressing flavor button 1 (far left button) will activate a sequenced four second dispense that starts with flavor 1 then to flavor 2 etc.
STH14.book Page 95 Thursday, September 23, 2010 3:35 PM CHANGING NUMBER OF ACTIVE FLAVORS 1 4 3 2 To line up flavors with valves, note that valve outlets number from left to right 1…2…3…4. Touch pad flavor tab is numbered as shown below. Connect vinyl tube from outlet 1 and dispense with flavor tab 1, etc. The current Flavor Magic control board is set up in the 4 flavor default mode. This mode will handle all dispensing situations whether 3 or 4 flavors are used.
STH14.book Page 96 Thursday, September 23, 2010 3:35 PM 8. A flavor tab for the 4th flavor will have to be added to the touch pad. To do this, obtain one (1) P/N 5030780 20 flavor decal pad. Remove the P/N 5031579 decal overlay and add the 4th flavor tab as well as replace any flavor tabs which came off when removing the decal overlay. Note position of 4th flavor on the touch pad in the picture and placed tab where indicated. Obtain a new P/N 5031579 decal overlay and place over the tabs.
STH14.book Page 97 Thursday, September 23, 2010 3:35 PM TIME DELAY AFTER DISPENSE A time delay can be programmed into the control board which will prevent the system from dispensing another flavor for a period of from 0 to 10 seconds following a dispense. The default is 0 seconds. Enter the Time Delay mode by pressing the program button until “d L A Y” is displayed. To check the current delay time press any flavor button one time and the current value will be displayed. To increase the time (+) by 1.
STH14.book Page 98 Thursday, September 23, 2010 3:35 PM S1 S3 F1 F3 S5 S7 S12 S10 F5 F7 S16 S14 S2 S4 F2 F4 S6 S8 S11 S9 F6 F8 S15 S13 N1 N3 Left Hidden Touchpad Button Left Carb/ Non-Carb N4 N6 Right Right Hidden Carb/NonTouchpad Carb Button FRP-250 with out Flavor Shots NOTE: The buttons for FRP units without flavor shots are located in the same area, but are hidden. 3.
STH14.book Page 99 Thursday, September 23, 2010 3:35 PM If brix adjustments are needed you will have to remove the merchandiser to make the mechanical adjustments. Please see PROGRAM MODE 2 in this section for internal brixing instructions using the control board and the Brixing Procedure for detailed instructions on brixing the FRP-250. CRUSHED OR CUBED DEFAULT This selectable ice option will allow the unit to always default to either cube or crushed ice or remain at the last selection.
STH14.book Page 100 Thursday, September 23, 2010 3:35 PM Flav’R-Pic (FRP-250) Programming PROGRAM MODE 1 Carb/Non-Carb & Flavor Shot Duration Settings Mode 1 Carb/ Left Side non-Carb and Program Flavor Shot Button Durations Right Side Program Button Brixing Info Mode 1 displayed above, allows you to select your carb/non-carb settings for dispense points N3 (Nozzle 3) through the left control board and/or N4 (Nozzle 4) with the right control board.
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STH14.book Page 102 Thursday, September 23, 2010 3:35 PM Flavor Shot Dispense Duration 1. Choose a control board. If programing flavor shots for N2 (Nozzle 2) use the left control board, if programming shots for N5 use the right control board. Flavor shot dispense points are designated by a blue nozzle. 2. Press the program button and hold for 3 seconds or until the LED displays 1. 3.
STH14.book Page 103 Thursday, September 23, 2010 3:35 PM PROGRAM MODE 2 Brixing Mode 2 displayed above, puts your Flav'R-Pic into brix mode. In this setting when a corresponding touch pad is pressed, water or syrup will be dispensed for a fixed duration in order to set your ratios using a standard brix cup and making adjustments to the mechanical valves. Follow the steps below to put a board into brix mode. 1. Choose a control board.
STH14.book Page 104 Thursday, September 23, 2010 3:35 PM PROGRAM MODE 3 Light Sequences Mode 3 displayed above, allows you to set the light sequence for the touch pad LEDs. Follow the steps below to place the board into this mode and set sequences. 1. Choose a control board. If setting the light sequence for the touch pad area on the left use the left control board, or if you are setting them for the right, use the right control board. 2.
STH14.book Page 105 Thursday, September 23, 2010 3:35 PM S12 = Chaser left to right S11 = Chaser right to left S10 = Off all S9 = Flash outside to center, Flavor Shot Off Important When installed on a FRP without flavor shots the lighting sequence S8 & S9 should be used. All other units are set to S1 & S16 by default. 5.
STH14.book Page 106 Thursday, September 23, 2010 3:35 PM PLACING A CONTROL BOARD INTO BRIX MODE NOTE: See Program Mode 2 for Program Mode Operations. 1. Prior to brixing be sure all water and syrup lines are connected to the system and purged. Ensure that syrup and water are available. 2. If the merchandiser and splash panel are on the front of the unit, remove them. Merchandiser removal will give you access to the syrup and water valves.
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STH14.book Page 110 Thursday, September 23, 2010 3:35 PM 4. The correct volume should be 5 oz. (147.86 cc) during the fixed dispense in Mode 2. If adjustment is needed to attain this volume, make adjustments to the left side of valve 8 (C1) adjustment screw as needed until flow rate is satisfactory. NOTE: The touch pad mount can be tilted forward in order to give you better access to the valves. 5.
STH14.book Page 111 Thursday, September 23, 2010 3:35 PM Nozzle 1 (N1) Water & Syrup Brixing 1. With the left control board set to brix mode and displaying a 2 you can now brix the carbonated water for N1 (Nozzle 1) located at the far left hand side of the unit. 2. To brix the carbonated water for this dispense point leave the nozzle in place, hold the brix cup with the water side of the cup under N1 (Nozzle 1), and press the F1 (Flavor Shot 1) button. Water will dispense for a fixed duration. 3.
STH14.book Page 112 Thursday, September 23, 2010 3:35 PM Nozzle 2 (N2) Water & Syrup Brixing This is a flavor shot dispense point, designated so by its blue nozzle, no brixing is needed. Either a 1 or 2 second dispense duration can be selected in program Mode 1 from the left side control board. (See Flav’R-Pic External Programming for more information.) Nozzle 3 (N3) Carb/Non-Carb Water & Syrup Brixing 1.
STH14.book Page 113 Thursday, September 23, 2010 3:35 PM 7. Check each syrup position and adjust syrup on the corresponding valve as necessary. A plumbing label is located on the foam front of the unit showing the position of each valve and syrup port. See the plumbing diagram. 8. Move to another nozzle or, if you are finished brixing, return the control board to the dispense mode by pressing the program button and holding for 3 seconds or until the LED displays 0.
STH14.book Page 114 Thursday, September 23, 2010 3:35 PM 7. Check each syrup position and adjust syrup on the corresponding valve as necessary. A plumbing label is located on the foam front of the unit showing the position of each valve and syrup port. See the plumbing diagram. 8. Move to another nozzle or, if you are finished brixing, return the control board to the dispense mode by pressing the program button and holding for 3 seconds or until the LED displays 0.
STH14.book Page 115 Thursday, September 23, 2010 3:35 PM 6. Check each syrup position and adjust syrup on the corresponding valve as necessary. A plumbing label is located on the foam front of the unit showing the position of each valve and syrup port. See the plumbing diagram. 7. Move to another nozzle or, if you are finished brixing, return the control board to the dispense mode by pressing the program button and holding for 3 seconds or until the LED displays 0.
STH14.book Page 116 Thursday, September 23, 2010 3:35 PM THE 6 PROGRAMMING MODES ON FLEXTOWER CONTROL BOARD Program Mode 1= Manual Dispense Mode Program Mode 2= Timed Dispense Mode or Flavor Adder Mode Program Mode 3= Water Calibration Mode Program Mode 4= Syrup Calibration Mode Program Mode 5= Touchpad Configuration Mode Program Mode 6= Touchpad LED Light Sequencing Mode To Access Programming Modes To enter programming modes, press and hold the control board program button for a minimum of 3 seconds.
STH14.book Page 117 Thursday, September 23, 2010 3:35 PM Timed Dispense Mode (Flavor Adder Dispensed) Once in program mode (2), the control board LED displays (2). Press any touchpad selection area three times in less than three seconds and selection area LED lights will blink three times to indicate the touchpad area has been programmed for timed dispense. Then the first and last touchpad selection areas will illuminate, which will allow increasing the timed dispense cycle by .
STH14.book Page 118 Thursday, September 23, 2010 3:35 PM Touchpad Configuration Mode 8 Selection Area 4 Selection Area Once in program mode (5), the control board LED displays (5). Press the first and last touchpad selection areas on both touchpads. The touchpad LED lights sequence through all the touchpad selection areas indicating the touchpad has been configured.
STH14.book Page 119 Thursday, September 23, 2010 3:35 PM touchpad has been configured for LED light sequencing off mode. After configuring the LED light sequencing for touchpads, either enter another program mode or exit the programming modes, which will save programming mode changes. Touchpad LED Light Sequencing Mode (4 Selection Area Touchpad) Once in program mode (6), the control board LED displays (6). Press the first touchpad selection areas on either touchpad for upward LED light sequencing.
STH14.book Page 120 Thursday, September 23, 2010 3:35 PM Adjustments 120 MANUAL PUSH FOR ICE SWITCH AUTO MANUAL SMALLEST SIZE / DECREASE BUTTON LARGEST SIZE / INCREASE BUTTON ICE DISPENSE MODE SWITCH DISPLAY HIDDEN PROGRAM SWITCH ICE DISPENSE POWER SWITCH QUICKDRAW ICE PORTION ADJUSTMENTS The Quickdraw ice dispensing system has adjustable ice portion sizes. Follow the directions below to set the ice portion size.
STH14.book Page 121 Thursday, September 23, 2010 3:35 PM 1. To set the ice portion sizes, press the program switch 1 time in 3 seconds. The display will read “0001”. 2. Press the ice portion size that is to be adjusted. Once the portion size that is to be adjusted is pressed, the display will show the present pulse setting for that size. 3. To increase the portion size, press the largest size button. To decrease the portion size, press the smallest size button.
STH14.book Page 122 Thursday, September 23, 2010 3:35 PM The Quickdraw assembly is adjustable to assure the wheel will always move freely. The assembly has two adjustment screws that can be adjusted in or out to align where the ice wheel axle goes through the sensor board and the ice chute. ROCKING CHUTE ICE DELIVERY SWITCH ADJUSTMENT To properly adjust the switch, first unplug the power cord to the unit then remove the merchandiser.
STH14.book Page 123 Thursday, September 23, 2010 3:35 PM Door Stops 1/16" to 1/4" Door Door Lock The left side of the rocking chute has a tab that pushes up on the ice delivery switch. To adjust it, use needle nose pliers and bend the arm of the switch up or down in order to change the point where the tab makes contact with the switch arm.
STH14.book Page 124 Thursday, September 23, 2010 3:35 PM Agitation Timer The timer is non-adjustable and is set to agitate the ice for 3 seconds every 3.5 hours. Activating the dispenser will reset the timer. After 3.5 hours of non-use, the timer will energize the dispenser motor. The LED tells the technician in which mode the timer is operating. Rather than a jumper pin, this timer has a female spade connector that must be connected to terminal number 6.
STH14.book Page 125 Thursday, September 23, 2010 3:35 PM Troubleshooting This Troubleshooting section has been developed to assist you in determining what the probable cause for any particular problem you may experience with your ice/beverage system could be. It then advises of the proper corrective action to be taken to remedy that problem.
STH14.book Page 126 Thursday, September 23, 2010 3:35 PM Problem Possible Cause To Correct Ice dispenses continuously Misaligned microswitch Adjust microswitch. Agitation timer set incorrectly Test agitation timer. Thumping noise or irregular sound at a particular area of the dispenser Shaved ice clusters in the bin Remove clusters, discover why ice is shaving, and then repair.
STH14.book Page 127 Thursday, September 23, 2010 3:35 PM DRINKS Condition Investigation Check Correction Warm drinks Is the compressor running? No Power switch off or Compressor switch off Move switch to ON position. Ice bank control (CEV) Check / replace control box. Compressor overload Check / replace overload. Start relay Check / replace relay. Compressor Check / replace compressor.
STH14.book Page 128 Thursday, September 23, 2010 3:35 PM Condition Investigation Check Correction Syrup and plain water only dispensing No pressure Out of CO2 Install fresh tank. HP regulator out of adjustment Adjust HP regulator to the proper setting. Defective HP regulator Check/repair/replace HP regulator. CO2 line pinched, kinked or obstructed Check/repair/replace CO2 line. Broken wire or loose connection Replace/repair wire or connector. Bad microswitch Replace microswitch.
STH14.book Page 129 Thursday, September 23, 2010 3:35 PM PUMP Problem Possible Cause Correction Pump motor does not pump Black and/or red probe shorted Remove probes and bend straight or replace with new probe(s). Problem with motor or motor wiring Check line voltage first. Check AC voltage across load terminals on Liquid Level Control. If voltage is 120 plus or minus 10%, replace motor or motor wiring. Problem with Liquid Level Control Board Check line voltage first.
STH14.book Page 130 Thursday, September 23, 2010 3:35 PM Problem Possible Cause Correction Pump motor starts and stops, short cycles, as soon as water level drops below Red (High) probe Black (Low) Lead wire is open or disconnected Verify connections and continuity of black wire from Liquid Level Control Board to Probes on Carb Tank.
STH14.book Page 131 Thursday, September 23, 2010 3:35 PM BLADE TOWER Condition Investigation Check Correction Water Only Dispensing No Pressure BNB Fittings Clogged Tank Fittings Clogged No Power Clean and Sanitize. Clean and Sanitize. Check Power Supply. Syrup and CO2 only Dispensing Carbonator Check Liquid Level Control Board For Clogging Replace Control. One Valve will not dispense anything Pre-Mix Valve (CMBecker) For Mechanical For Clogging Clean and Sanitize.
STH14.book Page 132 Thursday, September 23, 2010 3:35 PM FLEXTOWER Condition Investigation Check Correction No power at unit Electrical circuit ON/OFF switch Switch to ON position/replace defective switch. Plugged into power source Plug in power cord. Circuit breaker tripped Determine source of overload. Power supply inoperative Replace power supply. 24 volt connector from power source to control board Check connection/ connector. Control board inoperative Check/replace control board.
STH14.book Page 133 Thursday, September 23, 2010 3:35 PM Condition Investigation Check Correction Syrup only dispensing Water circuit No water pressure Check source water supply. Water pressure too low Have location check plumbing and/or install water booster unit. Water line restricted Check water line from water source. Water lines off water pump Reattach water lines. Water lines off heat exchanger Reattach water lines. Water lines off tee connection in unit Reattach water lines.
STH14.book Page 134 Thursday, September 23, 2010 3:35 PM FLAVOR MAGIC & FRP-250 FLAVOR SHOTS Problem Possible Cause Corrective Action Flavor shot syrup does not dispense when flavor button is pressed Syrup supply depleted Replace syrup. No power to control board Flavor syrup does not shut off 134 CO2 supply depleted Replace CO2. B-I-B disconnect loose or packed with dried syrup residue Tighten and/ or clean B-I-B disconnect.
STH14.book Page 135 Thursday, September 23, 2010 3:35 PM SELECTABLE ICE Problem Possible Cause To Correct DISPENSER DOES NOT DISPENSE CRUSHED ICE No power Check power source and power cord. Loose wire in electrical system Check wiring. Nothing is heard Crusher motor hums but does not turn Dispense switch faulty Replace switch. Crusher Motor Faulty Replace Motor/Gear Box. Dispenser Safety Switch Open Assure Merchandiser is installed correctly with the safety switch in the closed position.
STH14.book Page 136 Thursday, September 23, 2010 3:35 PM MDH-302 AND 402 ICE PIC Condition Investigation Check Correction Dispenser does not dispense crushed ice Nothing is heard No power to dispenser Check power source and power cord. Crusher motor hums but does not turn Difficulty inserting Blade/Hub Assembly into Crusher housing Check wiring. Replace switch. Crusher Motor faulty Replace Motor/Gear Box.
STH14.book Page 137 Thursday, September 23, 2010 3:35 PM Liquid Level Control START START Does Does Pump Pump motor motor come come on?on? Yes No Remove red Remove red and black and black wires from wires from LLC. LLC. Yes Is Is pump pump motor motor operation operation intermittent intermittent ? ? No Black probe Blackand/or and/or red red probe shorted. shorted. Remove Remove proves, straighten or probes, straighten or replace if necessary. Yes replace if necessary.
STH14.book Page 138 Thursday, September 23, 2010 3:35 PM Diagnosing a Defective Carbonator Go to the dispensing faucet (valve.) 1. Blowing gas is a carbonator problem. A. Unplugged B. Pump C. Motor D. Switching device E. Water off — Noisy pump F. Filters clogged — Noisy pump 2. Syrup mixing w/plain water is a pressure problem. A. CO2 pressure is too low B. CO2 cylinder is empty C. Water pressure is too high D. CO2 inlet check valve is clogged 3.
STH14.book Page 139 Thursday, September 23, 2010 3:35 PM Component Specifications ! Warning All wiring must conform to local, state and national codes. Electrical Requirements Refer to Ice Machine Model/Serial Plate for voltage/ amperage specifications. VOLTAGE The standard voltage for S/SV/SVI/NGF/FRP Series dispensers is 120VAC-60Hz. A power cord is provided with 120VAC-60Hz models only. S/SV/SVI/NGF Series dispensers use a 1/7 hp gearmotor.
STH14.book Page 140 Thursday, September 23, 2010 3:35 PM Minimum Circuit Amperage Chart Important Due to continuous improvements, this information is for reference only. Please refer to the dispenser serial number tag to verify electrical data. Serial tag information overrides information listed on this page.
STH14.book Page 141 Thursday, September 23, 2010 3:35 PM Grounding Instructions ! Warning The beverage/ice machine must be grounded in accordance with national and local electrical codes. This appliance must be grounded. In the event of malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This appliance is equipped with a cord having an equipment-grounding conductor and a grounding plug.
STH14.book Page 142 Thursday, September 23, 2010 3:35 PM ! Warning When using electric appliances, basic precautions must always be followed, including the following: a. Read all the instructions before using the appliance. b. To reduce the risk of injury, close supervision is necessary when an appliance is used near children. c. Do not contact moving parts. d. Only use attachments recommended or sold by the manufacturer. e. Do not use outdoors. f.
STH14.book Page 143 Thursday, September 23, 2010 3:35 PM Pump Deck Wiring The supply cord is equipped with a three prong 5-15P. When a Ground Fault Circuit Interrupter (GFCI) is required by code, a breaker type protector must be used. We do not recommend GFIC outlets as they are known for more intermittent nuisance trips than panel breakers.
STH14.book Page 144 Thursday, September 23, 2010 3:35 PM Water Supply RECOMMENDED PLUMBING The plumbing diagram is printed on a white vinyl label, normally located above the inlet tubes for syrup and water. The plumbing diagram label can be accessed by removing the splash panel of the dispenser. The plumbing diagram label explains which inlet coldplate fittings supply which dispenser valves and water manifolds.
STH14.book Page 145 Thursday, September 23, 2010 3:35 PM PRESSURE SPECIFICATIONS Min. Max. Incoming Water Pressure 40 psi (2.75 bar) 70 psi static (4.83 bar) Plain Water Pressure to Carb Tank 55 psi (3.79 bar) 65 psi static (4.48 bar) Ambient Temperature 40°F (4°C) 105°F (41°C) CO2 Pressure (Primary) 90 psi (6.21 bar) 100 psi (6.90 bar) Pre-mix Pressure Normal 60 psi* (4.14 bar) Diet 40 psi* (2.75 bar) B-I-B (Secondary) 75 psi (5.17 bar) or according to line run Flavor Shot 30 psi (2.
STH14.book Page 146 Thursday, September 23, 2010 3:35 PM NOTE: For FlexTower applications, a plain water supply capable of delivering 100 GPH (378.5 liters/hr) with a minimum dynamic water pressure of 40 psi (2.75 bar) and a maximum static water pressure of 80 psi (5.5 bar) is required to provide water for the non carbonated beverages. Water treatment is highly recommended to assure a quality finished beverage.
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STH14.book Page 148 Thursday, September 23, 2010 3:35 PM Programming Loop n n Display shows Pro Flavor pressed? Prog button pressed? n y Display current value of time delay 3.0 (Default value 1s) Range 0-10s Flavor 1 pressed inc delay .2s Display shows 3.2 y y n n Flavor 3 pressed inc delay .2s Display shows 2.
STH14.book Page 149 Thursday, September 23, 2010 3:35 PM Programming Loop (continued from previous page) n Prog button pressed 3s? Prog button pressed? y n Display shows 0.0 y Flavor 3 pressed dec delay 1s y Flavor 2 pressed inc delay 1s n Display shows 2.0 y y Display current value of time delay 1.
STH14.book Page 150 Thursday, September 23, 2010 3:35 PM Flav’R-Pic (FRP-250) Logic Matrix System power on (24V from transformer) Energize Touchpad (active) Touchpad LEDs (sync w/other touchpad) Carb/Non-carb Mode (Brand only) Cont. LED - carbonated Flash LED (0.5s on/off) - plain Tap touchpad to switch n Brand Program Mode? Prog button pressed > 3s? y LCD display =1 Brand or Flavor? Flavor Brix Mode Fixed 1.
Part Number STH14 9/10 Valve 9 S2 Valve 8 C1 24 VAC 6 S1 5 S1 F1, F3, F2, F4 4 S1 N3 S8 S7 3 S1 2 S1 S5, S7, S6, S8, C2, NC2 S6 S1, S3, S2, S4 C1 S5 F2 F4 NC2 F1 F3 N2 S4 C2 Valve 11 1 S1 0 S1 N4 S9 S10 S9 S8 S9, S11, S10, S12, C3, NC3 S11 S12 S7 C3 S6 F5, F7, F6, F8 N5 F6 F8 F5 F7 NC3 Valve 4 PCB Dispense Valve Controls - C3, C4, NC3 S9-S16, F4-F8 PCB Dispense Valve Controls - C1, C2, NC2 S1-S8, F1-F4 N1 S3 S2 S7 S1 S6 Valve 10 Transformer EXTERNAL CONN
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STH14.book Page 159 Thursday, September 23, 2010 3:35 PM CEV-30j Plumbing 6 Valve Inlet Plain Water Inlet Syrup 6 Syrup 5 Syrup 4 Syrup 3 5 Valve Inlet Syrup 4 Syrup 3 Syrup 2 Syrup 1 CEV-30j Plain Water Inlet Syrup 5 ALL INLETS ARE 3/8" BARBED FITTINGS FOR ASSISTANCE CALL (812)-246-7000 Syrup 1 SERVEND RECOMMENDED PLUMBING Syrup 2 4 Valve Inlet Plain Water Inlet Syrup 4 Syrup 3 Syrup 2 Syrup 1 NOTE: 1. Minimum water pressure of 40 psi is needed to attain a 1-1/2 oz/sec flow rate. 2.
Syrup 1 Carb. or Plain Water Syrup 2 Carb. or Plain Water Syrup 3 160 Unit Drain Carb. or Plain Water Syrup 4 Syrup 5 Carb. or Plain Water Syrup 6 Counter Top CT-6 Recommended Plumbing 2-1-1-2 Plumbing Configuration CAUTION Power Cord Electrical Box Lighted Merch. Power Cord Valve Jumper Harness CT-6 Wiring Diagram Electrical Shock Hazard Disconnect power before servicing. STH14.
Syrup 1 Syrup 2 Carb. or Plain Water Syrup 3 Carb. or Plain Water Syrup 4 Unit Drain Part Number STH14 9/10 Counter Top Carb. or Plain Water Syrup 5 Carb. or Plain Water Syrup 6 Syrup 7 Syrup 8 CT-8 Recommended Plumbing 3-1-1-3 Plumbing Configuration CAUTION Power Cord Lighted Merch. Power Cord CT-8 Wiring Diagram Electrical Box Valve Jumper Harness Electrical Shock Hazard Disconnect power before servicing. STH14.
STH14.book Page 162 Thursday, September 23, 2010 3:35 PM CF-1522 Plumbing CF-1522 4 Valve Plumbing Conversion for non-carbonated flavor 1. De-pressurize system. 2. Remove drain grid, splash panel and drainpan to access insulated lines. 3. Cut carb water line (in tower) to valve to be converted and cap. 4. Disconnect syrup line to valve being converted. 5. Plumb syrup circuit in coldplate to water side of valve (flush syrup line first). 6.
STH14.book Page 163 Thursday, September 23, 2010 3:35 PM Cut / cap carb water line Re-plumb syrup line to water side of valve Ambient syrup line into unit and to valve NOTE: Tapping into existing water line too close to the pump deck can result in starving the valve when the carbonator cycles. If a dedicated water line is not possible, tee into the existing water line as close to the source as possible.
STH14.book Page 164 Thursday, September 23, 2010 3:35 PM DI-1522 Post-mix Plumbing SERVEND RECOMMENDED PLUMBING: DI-1522 IC 2-1-1-2 Right to Left Detail A Detail A NOTE 1: A. Plain water to the carbonator B. Carb water to coldplate post-chill NOTE 2: For 5(4) vale unit: – Inlet syrup number 6(6.5) isn’t used – Valve number 6(6.
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Part Number STH14 9/10 S9= 25” S10= 6” S11= 6” S12= 25” C3= 1.5” NC3= 10” N4= 10” S1= 6” S2= 6” S3= 6” S4= 13” C1= 10” S4 S12 S9 S1 NOZZLE 4 TOP VIEW FRONT 020001779 C1 NOZZLE 1 TOP VIEW FRONT 020001779 C1 S10 S11 C3 S2 S3 N4 NC3 F5= 18” F6= 18” F7= 18” F8= 18” F1= 13” F2= 13” F3= 13” F4= 13” F6 F5 F1 F1 NOZZLE 5 TOP VIEW FRONT 020001779 CAP NOZZLE 2 TOP VIEW FRONT 020001779 CAP F8 F7 F4 F3 S13= 25” S14= 6” S15= 6” S16= 6” C4= 10” S5= 13” S6= 6” S7= 6” S8= 13” C2= 1.
STH14.book Page 172 Thursday, September 23, 2010 3:35 PM FT-8 Plumbing FT-8 Recommended Plumbing Plain Water Recirculation Connections Syrup 4 Syrup 5 Syrup 3 Syrup 6 Syrup 2 Syrup 7 Syrup 1 Syrup 8 Syrup Valves Water Valve Syrup 4 Syrup 3 Syrup 2 Syrup 1 Syrup 5 Syrup 6 Syrup 7 Syrup 8 Syrup Injection Shroud Assembly Part No. 020000893 Revision No.
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Note: Syrup lines not shown. Pre-chill C A #9 Syrup #8 Syrup #7 Syrup Plain Water (C) Carb Water (A) (See Note) Inlet Lines #10 Syrup Note: Internally carbonated units - From carbonator pump to carbonator located on unit Externally carbonated units - From external carbonator to manifold. For Assistance (812) 246-7000 Flex Manifold Post-chill Servend Recommended Plumbing MDH-302 Left Hand Side In B Out Internal Carbonator Tank A A C Note: Syrup lines not shown.
#14 Syrup Plain Water (B) (To Carbonator From Carbonator Pump) Plain Water A 5010860-0 Note: Syrup lines not shown.
#10 Syrup #9 Syrup #8 Syrup #7 Syrup (To Carbonator From Carbonator Pump) Plain Water A 5010861-0 Note: Syrup lines not shown. For Assistance (812) 246-7000 Plain Water A Coldplate (To Carbonator From Carbonator Pump) #5 Syrup #4 Syrup Carbonator Plain Water (B) Coldplate Manifold #15 Syrup #14 Syrup Manifold Carbonator A = Plain Water to A = Carbonator B = Plain Water to B = Manifold C = Carb Water to C = Manifold 5010862-0 Note: Syrup lines not shown.
STH14.book Page 177 Thursday, September 23, 2010 3:35 PM S/SV150 6 Valve Diagram PLUMBING: 2-1-1-2 MANIFOLDING *OPTIONAL* VARIETY VALVE ON #3 INTERNAL CARBONATOR TANK 1 – WATER (THRU COLDPLATE) VALVES “SYRUP LINES NOT SHOWN” 6 CARBONATOR OUT TO POST-CHILL PRE-CHILL OUT TO CARBONATOR CO2 VALVES CIRCUITS 5 2 4 1 3 3 2 4 2 – SYRUP (AMBIENT) 1 3 – SYRUP (AMBIENT) 1,2 3 4 5,6 2 1 1 2 4 – SYRUP (THRU COLDPLATE) Manifold: Change to carbonated or non-carbonated water. 1.
STH14.book Page 178 Thursday, September 23, 2010 3:35 PM S/SV200/250/SV-250QD 8 Valve Diagram PLUMBING: 3-1-1-1-2 MANIFOLDING *OPTIONAL* VARIETY VALVE ON #4 NOTE: SYRUP LINES NOT SHOWN VALVES 8 7 6 2 5 1 4 3 4 3 2 1 1 – WATER (THRU COLDPLATE) 2 – SYRUP (AMBIENT) VALVES 1,2,3 3 – SYRUP (AMBIENT) 4 5 6 7,8 1 1 1 2 4 – SYRUP (THRU COLDPLATE) CIRCUITS 3 CARBONATOR OUT TO POST-CHILL CO2 PRE-CHILL OUT TO CARBONATOR Manifold: Change to carbonated or non-carbonated water. 1.
Valves Valves w/1 Variety Vlv w/2 Variety Vlvs Syrup #12 Syrup #11 Syrup #10 Syrup #9 Syrup #8 Syrup #7 Syrup #6 Syrup #5 Syrup #4 Syrup #3 Syrup #2 Syrup #1 Plain Water Plain Water to Carbonator w/3 Variety Vlvs Syrup #12 Syrup #11 Syrup #10 Syrup #9 Syrup #8 Syrup #7 Syrup #6 Syrup #5 Syrup #4 Syrup #3 Syrup #2 Syrup #1 Plain Water Plain Water to Carbonator Carbonator out to Post-Chill Vlv 1, 2, & 6 5. Port 5 is not used. 4. Turn plunger back 180° to lock. 3.
STH14.book Page 180 Thursday, September 23, 2010 3:35 PM Flex Manifold Diagrams FLEX MANIFOLD — 6 VALVE Operation: Manifold to Change to Carbonated or Non-carbonated water 1. Rotate plunger 180° using a 5/32" 1. allen wrench. 2. Pull plunger up to get non-carb water. 2. Push plunger down to get carb. water. 3. Turn plunger back 180° to lock. Valves 5,6 4 3 Carb Water Plain Water 1,2 PN#: 5010331-2 NOTE: 12 valve 302 units use 1 per side.
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STH14.book Page 188 Thursday, September 23, 2010 3:35 PM Drop-in Wiring DI-SERIES IC 110V Valve Connection Gre en Ground to Unit Key Switch Starter Base White Black White Black Green Optional Light Kit Optional CO2 Alarm Black CO2 Sensor Ballast CO2 Light Light Socket (Typ.
STH14.book Page 189 Thursday, September 23, 2010 3:35 PM DI-SERIES IC 220-230V Valve Connection Gre en Ground to Unit Key Switch Green Starter Base White Black White Black Optional Light Kit Optional CO2 Alarm Black CO2 Sensor Ballast CO2 Light Light Socket (Typ.
STH14.book Page 190 Thursday, September 23, 2010 3:35 PM DI-SERIES AMBIENT 110V Black Gre en White Valve Connection Ground to Unit Key Switch Black White Light Socket (Typ. 2) Ballast White Black Starter Base Optional Light Kit Green Run Down PVC Pipe Green Yellow Transformer Reset Breaker (N/A on 100V) 110V Outlet Caution White Black Yellow Run Down PVC Pipe 75VA Transformer Optional Door Switch Maximum Receptacle Load Is 10 amps.
STH14.book Page 191 Thursday, September 23, 2010 3:35 PM DI-SERIES AMBIENT 220-230V CO2 Alarm Light (Optional) Black Gr/ Ye l White Valve Connection Blk Blk Light Socket (Typ.
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STH14.book Page 194 Thursday, September 23, 2010 3:35 PM FRP-250SCI WIRING DIAGRAM Black Red Black Red Violet PN# 020001892-1 115 Volt White Red Violet Red Black White Caution Electrical Shock Hazard Disconnect Power Before Servicing Light Red Violet White Black White 24VAC Red Agitation Motor Rect. (Cubed) Rect.
Part Number STH14 9/10 On/Off Switch 24 Volt Supply Cord White Black External Power Supply (Gnd) Black Red White Black Red White Black Red White Touchpad (Left) Water Valve Black 120 Volt Power Supply Cord White Quick Disconnect Red Red White Black High Intensity LED Lights Touchpad (Right) Red Circuit Board Red Black White White Black Right Touchpad Activation Connection High Intensity LED Lights Connection Connection Not Used 24 Volt Inlet Power Connection S11 - S12 Valv
On/Off Switch White Black Black Red White 120 Volt Power Supply Cord Touchpad (Left) Water Valve Red Red White Black Red White Black High Intensity LED Lights Touchpad (Right) Red Circuit Board Red Black External Power Supply Red White Black Red White Black Red Black (Gnd) White Quick Disconnect White 24 Volt Supply Cord White 196 Black White Right Touchpad Activation Connection High Intensity LED Lights Connection Connection Not Used 24 Volt Inlet Power Connection S1
On/Off Switch White White Black Red Black Part Number STH14 9/10 Black Touchpad (Left) Red White Red Black Red White Black Red White High Intensity LED Lights Touchpad (Right) Red Circuit Board Black Water Valve Red 120 Volt Power Supply Cord Red White Black Black External Power Supply White Black Red White Black Red White (Gnd) Black Quick Disconnect White 24 Volt Supply Cord Red White White S1 - S2 Valve Connection Right Touchpad Activation Connection High Intensit
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White Blue Black Red White Black Red Left Motor White Capacitor White White Blue White Crushed Ice Switch Blue Common White Yellow Agitation Timer Black White Black Common Black White Light Starter Kill Switch Power Cord White Yellow Red Optional Merchandising Lamp Blue Ice Crusher Motor Black Black Purple Ballast Black Black White White Line Line Load Load Transformer Black White Yellow Blue Blue Red Light Starter Blue Yellow Blue White Ballast Black Black Wh
Blue Red Black Blue Left Motor Blue White Yellow Crushed Ice Switch Yellow Black Black White Black Red Common Black White White Light Starter Kill Switch Power Cord Cap Yellow White Black Black White Capacitor Agitation Timer Blue White White Ice Crusher Motor White Optional Merchandising Lamp White Blue Black Purple Black White Black White Line Line Load Load Transformer Black White Black White Blue White Black Common White Ballast Black Black Yellow Wh
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STH14.book Page 204 Thursday, September 23, 2010 3:35 PM S-SV-SVI-150/175/200/250 220-240V 50HZ C.E.
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STH14.book Page 208 Thursday, September 23, 2010 3:35 PM Manitowoc Foodservice 2100 Future Drive Sellersburg, IN 47172, USA Ph: 812-246-7000 Fax: 812-246-7024 Visit us online at: www.manitowocfsg.