Tall Hood-type Series Dishwasher Installation/Operation Manual with Service Replacement Parts Standard Model: Hot water sanitizing machine w/fresh water rinse and built-in stainless steel electric booster Also available with: Direct Vent Option or Condensate Removal Option Machine Serial No. Issue Date: 6.12.15 LISTED 3765 Champion Boulevard Winston-Salem, NC 27105 336/661-1556 Fax: 336/661-1660 Toll-free: 800/ 858-4477 Manual P/N 115105 rev.
For future reference, record your dishwasher information in the box below.
REGISTER YOUR PRODUCT ONLINE Make sure you are connected to the internet then enter the address below. In the U.S.A http://www.championindustries.com/register http://www.moyerdiebel.com/register In Canada http://www.championindustries.
PRODUCT REGISTRATION BY FAX COMPLETE THIS FORM AND FAX TO: (336) 661-1660 in the USA 1-(800) 204-0109 in Canada PRODUCT REGISTRATION CARD Serial # Model Date of Installation: Company Name: Address: Telephone #: ( ) --- (Street) Province Postal Code Contact: Installation Company: Address: Telephone #: Contact: FAILURE TO REGISTER YOUR PRODUCT MAY VOID YOUR WARRANTY IMPORTANT IMPORTANT
Revision History Revision History A revision might be a part number change, a new instruction, or other information that was not available at print time. We reserve the right to make changes to these instructions without notice and without incurring any liability by making the changes. Equipment owners may request a revised manual, at no charge, by calling 1 (800) 858-4477 in the USA or by calling 1 (800) 263-5798 in Canada. Revision Date Revised Pages 1.31.13 1.17.13 7.19.13 9.20.13 11.6.
Limited Warranty LIMITED WARRANTY Champion Industries Inc. and Moyer Diebel (herein referred to as "The Companies"), 3765 Champion Blvd., Winston-Salem, North Carolina 27105, and P.O. Box 301, 2674 N. Service Road, Jordan Station, Canada, L0R 1S0, warrants machines, and parts, as set out below.
Table of Contents _ Table of Contents Tall Hood-type Series Dishwasher Revision History......................................................................................................... i Limited Warranty....................................................................................................... ii Model Description...................................................................................................... iv Installation......................................................
Model Description Model Description Tall Hood-Type Series Dishwashers High temperature hot water sanitizing dishwasher with built-in 40-70°F/22-82°C rise booster heater.
Installation Receiving 1. Inspect the outside of the dishwasher carton for signs of damage. 2. Remove the carton and inspect the dishwasher for damage. 3. Check for any options or accessories that may have shipped with your dishwasher. 4. Turn to the front of this manual and follow the instructions to register your product online or by fax. NOTE: The installation of your dishwasher must be performed by qualified service personnel. Problems due to improper installation are not covered by the Warranty.
Installation Placement (continued) 6. Dishwashers are shipped from the factory for straight-through operation. Refer to page 4 to convert the dishwasher from straight-through to corner operation. Control Panel Straight-through Operation Shown 7. The dishwasher has 4 adjustable feet for leveling. 8. Level the dishwasher front-to-back and side-to-side.
Installation Installing Condensate Removal or Direct Vent Options NOTE Complete installation instructions are located at the end of this service manual. The dishwasher may be equipped with either a Condensate Removal Option or a Direct Vent Option. These options ship separately from the dishwasher in their own containers. Separate instructions are also included attached to the front of the dishwasher.
Installation Converting Straight-through Operation to Corner Operation ! ATTENTION ! A straight-through machine can be converted to a corner configuration in the field. NOTE: An optional splash shield, P/N 334890 is available for a corner instatllation. Refer to the illustration below and on the next two pages to convert a straight-through operation machine to a corner operation machine. To convert the dishwasher: 1.
Installation Converting Straight-through Operation to Corner Operation (continued) NOTE: An optional splash shield, P/N 334890 is available for the corner instatllation. See the next page for installation instructions Controls must be accessible.
Installation Converting Straight-through Operation to Corner Operation ! IMPORTANT ! An optional Splash Shield, P/N 334890, is available for corner operation and must be installed before the machine is placed in its permanent location. Track Assembly Conversion: Step 1: Open the hood and remove the track assembly. Pull straight up and lift out of the machine. mbly Asse Track Step 2: Rotate the track assembly 180° and reinstall it in the machine.
Installation Electrical Connections WARNING: Electrocution or serious injury may result when working on an energized circuit. Disconnect power at the main breaker or service disconnect switch before working on the circuit. Lock-out and tag the breaker to indicate that work is being performed on the circuit.
Installation Electrical Connections Connecting Incoming Power Supply (continued) 1. Connect the incoming power flexible conduit to the incoming conduit mounting bracket located on the rear of the dishwasher base making sure to leave 6 feet [2 m] of excess conduit and conductors to allow for servicing of the dishwasher. 2. Route the power conductors through the 1-1/2" rigid PVC Power Cable Conduit to the front of the dishwasher as shown. (See A and B below). 3.
Blank Page This Page Intentionally Left Blank 9
Installation Water Connections for Standard Model and Direct Vent Option Model ! ATTENTION ! A qualified plumber must connect the water supply to the dishwasher in accordance with all local plumbing and sanitation codes and regulations. Improper installation will not be covered by the Limited Warranty. 1.
Installation Water Connections for Condensate Removal Option Model 1. The dishwasher equipped with a Condensate Removal Option requires an incoming cold water supply only. COLD WATER — 3/4" NPT, 55-75°F/13-24°C maximum temperature, with a minimum incoming flowing pressure of 45 PSI measured at the dishwasher supply connection before adjusting operating pressure to 20/25 PSI flowing pressure. 2. A water hardness of 3 grains/gal (US) [51.3 mg/L] or less is recommended.
Installation Drain Connection - All Models The drain water connection is a 2" slip-fit hose connection and is located at the center-rear of the machine base. It is a gravity drain. 1. The dishwasher drain is 2" O.D. hose connection. 2. An optional drain water tempering kit is available (consult the factory). 3. Drain water flow is controlled by an automatic electrically operated drain valve. 4.
Installation Standard Model and Direct Vent Option Model Chemical Dispensing Provisions ! ATTENTION ! Consult a qualified chemical supplier for chemical supplies and chemical dispensing equipment. Provisions for chemical suppliers to connect their chemical dispensing systems are provided on the dishwasher and include: 1. A 1/8" NPT fitting (A) rinse-aid injection point. The fitting is located on the left side of the dishwasher support hood (see illustration below). 2.
Installation Chemical Dispensing Provisions - Condensate Removal Option Model Only ! ATTENTION ! Consult a qualified chemical supplier for chemical supplies and chemical dispensing equipment. A COMMERCIAL GRADE NON-CHLORINATED DETERGENT IS RECOMMENDED FOR THIS MACHINE. Provisions for chemical suppliers to connect their chemical dispensing systems are provided on the dishwasher and include: 1. A 1/8" NPT fitting (A) rinse-aid injection point.
Initial Start-up Initial Start-up Check List 1. Remove any protective film from dishwasher. Check the interior for foreign material. 2. Make sure the dishwasher is permanently located. 3. Make sure all utility connections are complete. 4. Make sure the chemical supply containers are full. 5. Make sure the pump suction screen is in place. 6. Make sure the drain screen is clean and unobstructed by debris. 7. Make sure the scrap screen plate and scrap screens installed and firmly seated.
Operation Control Panel Description The control panel is located on the front left side of the lower panel. The controls include: A - ON/OFF DRAIN power switch. Turns power on and off and initiates a drain cycle when the switch is placed in the Off/Drain position. B - CYCLE green indicator light. Illuminates during an automatic timed cycle. The cycle light is off during the 10 minute automatic drain cycle. C- CYCLE SELECTOR switch. 4 positions provide 1 minute, and 1.
Operation Digital Temperature Display Description The wash tank and the final rinse temperatures are numerically displayed and a colored bar around the numbers creates a visual indication of the temperature. W EN Y EL RE L O G 1. When the color of the bar is yellow then the water temperature is below the minimum temperature required to operate the machine. Wait until the temperature has reached the proper operating temperature. 2.
Operation Standard Wash Cycle Operation Follow the instructions below to operate the dishwasher in a Standard Wash Cycle. A Rinse Sentry feature holds the dishwasher in a wash cycle if the booster heater temperature is below 180ºF/82ºC. 1. Turn the main power on at the main circuit breaker. 2. Make sure the spray arms and the scrap screens are in place. 3. Turn the water supply on. 4. Close the dishwasher hood. 5. Turn the wash cycle selector switch to the desired standard setting of 1 or 1.5 minutes.
Operation Standard Wash Cycle Operation (continued) 8. Wait up to 10 minutes for the WASH temperature display to indicate a minimum of 150ºF/66ºC. I NOTE: The final rinse display may indicate a temperature that is less than a minimum of 180ºF/82ºC during the wash cycle. This is normal, but during the final rinse (when the pressure gauge indicates a flowing pressure of 20-22 PSI), the final rinse temperature display will read between 180-195ºF/82-91ºC. O 150 170 WASH RINSE 150°F 180°F 9.
Operation Standard Wash Cycle Operation (continued) (continued on next page) 12. The wash cycle time runs for the selected time. 13. Opening the hood when the dishwasher is in-cycle will pause the cycle. The cycle will resume automatically when the dishwasher hood is closed. 14. The final rinse cycle begins at the end of the wash cycle and runs for approximately 10 seconds followed by a 15 second delay before the green CYCLE light goes out. 15.
Operation Automatic Drain Cycle The dishwasher can be drained automatically when the dishwasher has completed a normal wash cycle or whenever the dishwasher is idle. To drain the dishwasher: 1. Push the dishwasher power Switch down to the OFF/DRAIN position. The illuminated power switch will go out. The automatic drain valve will open and the machine will drain. 2. The CYCLE light is not illuminated during the automatic drain cycle. I O 3.
Operation Heavy Duty Wash Cycle Operation ! VERY IMPORTANT ! THE HEAVY DUTY CYCLE MAY BE SELECTED BEFORE OR AFTER THE POWER SWITCH IS PRESSED; BUT, THE CYCLE SELECTOR SWITCH WILL NOT CHANGE THE CYCLE FROM 4 MINUTES TO 6 MINUTES OR VICE VERSA WHILE THE DISHWASHER IS ALREADY IN CYCLE. Follow the instructions below to operate the dishwasher in the Heavy Duty Wash Cycle. A Rinse Sentry feature holds the dishwasher in a wash cycle if the booster heater temperature is below 180ºF/82ºC. 1.
Operation Heavy Duty Wash Cycle Operation (continued) 7. Check the pressure gauge as the machine fills and make sure the incoming water flowing pressure is between 20-22 psi. 30 20 40 PSI 50 10 60 0 8. Wait up to 10 minutes for the WASH temperature display to indicate a minimum of 150ºF/66ºC. I NOTE: The final rinse display may indicate a temperature that is less than a minimum of 180ºF/82ºC during the wash cycle.
Operation Heavy Duty Wash Cycle Operation (continued) 11. Close the hood, the green CYCLE light will illuminate and the heavy duty wash cycle will begin automatically. The wash cycle time runs for the selected time. I O 150 170 WASH RINSE 150°F 180°F 12. Opening the hood when the dishwasher is in-cycle will pause the cycle. The cycle will resume automatically when the dishwasher hood is closed. 13.
Operation Rinse Sentry Operation Mode The final rinse water temperature must be a minimum of 180ºF/82ºC during the final rinse cycle to ensure all wares are sanitized. If for any reason, the hot water temperature in the booster tank cannot provide this temperature, the dishwasher will enter a Rinse Sentry Mode of operation and extend the cycle time. The Rinse Sentry changes the Standard and Heavy Duty cycle time as described below: 1.
Cleaning and Maintenance Cleaning After Each Meal Period or every 8 Hours of Operation. 1. Push the lighted power switch DOWN to the OFF/DRAIN position. 2. The power switch light will go out and the automatic drain cycle will operate for 10 minutes. The cycle light is not illuminated during the drain cycle. 3. Open the hood and flush the interior of the machine with fresh water. 4. Remove the scrap screens and remove debris to a waste container. 5. Flush the scrap screens making sure to back-flush. 6.
Cleaning and Maintenance Cleaning At the End of the Day 1. Perform Steps 1-10 on the previous page. 2. Remove the upper and lower rinse and wash spray arms. The spray arms are interchangeable. 3. Unscrew the upper and lower rinse arm spindles (A). Remove the rinse arm assemblies 4. Clean the final rinse arm nozzles using a small paper clip (B). 5. Remove the rinse arm end plugs (C) if necessary, and flush the rinse arm with clean water. 6. Re-install the rinse arm end plugs if they were removed. 7.
Cleaning and Maintenance De-liming Minerals accumulate on the interior surfaces of the dishwasher. The deposits have a white haze and, in cases of heavy accumulation, may appear as a granular solid. The generic name for mineral deposits is lime. The removal of lime deposits is called de-liming. Your dishwasher should be de-limed regularly; how often will depend on the mineral content of your water. Inspect your machine interior for lime deposits.
Cleaning and Maintenance Maintenance Daily Maintenance 1. Check all of the wash arm and rinse arm spray jets and clean as necessary. 2. Make sure the water supply is on and the drain is not clogged. 3. Check the temperature displays to ensure they are operating. 4. Make sure the dish racks are in good condition. 5. Check the chemical containers and refill as required. 6. Follow the cleaning procedures given above. Weekly Maintenance 1. Perform Steps 1-5 in the Daily Maintenance. 2.
Troubleshooting Follow the troubleshooting guide below in the event your dishwasher does not operate as expected. Condition 30 Cause Solution Dishwasher will not run. Hood not closed. Main power OFF. Dishwasher OFF. Close Hood completely. Check breaker on panel. Turn dishwasher ON. Low or no water. Main water supply off. PRV setting incorrect Line strainer clogged. Solenoid valve defective. Open supply valve. Set to 20-22 PSI flowing. Contact Service Agent. Contact Service Agent.
Service Replacement Parts Service Replacement Parts Illustrations Page Wash Pump/Motor Assembly ...................................................................................................... 32 Fill Piping Assembly without Booster - Standard Model and Direct Vent Option Model Only................. 34 Fill Piping Assembly with Booster - Standard Model and Direct Vent Option Model............................. 36 Fill Piping Assembly with Booster - Condensate Removal Option Model Only..............
Wash Pump/Motor Assembly 13 6 5 4 1 7 8 9 10 11 14 12 2 3 32
Wash Pump/Motor Assembly Item Part No. No. 1 114134 Description Qty. SLINGER, WATER 1 2 114135 NUT 9 3 114136 SCREW 9 4 114137 PLATE, BACKING, C/W CAPACITOR BRKT. 1 5 110285 GASKET, PUMP 1 6 114139 SEAL, PUMP 1 7 114140 WASHER 1 8 114141 IMPELLER 1 9 114142 WASHER 1 10 114143 WASHER, LOCK 1 11 114144 NUT, IMPELLER (LH THREADS) 1 12 114145 HOUSING, PUMP 1 13 112637 CAPACITOR 31.
Fill Piping Assembly without Booster - Standard Model and Direct Vent Option Model Only 6 3 13 10 9 11 12 34 5 7 8 5 4 1 2
Fill Piping Assembly without Booster - Standard Model and Direct Vent Option Model Only Item Part No. No. Description Qty. 1 102392 BUSHING, REDUCING, 3/4" NPT X 1/2" NPT BRASS 2 2 102438 ELBOW, STREET 1/2" NPT X 90° BRASS 1 3 111437 VALVE, SOLENOID 3/4" NPT HW 1 -- 114839 KIT, REPAIR VALVE 3/4" HW A/R -- 111472 COIL, SOLENOID 3/4" 120V A/R 4 102651 NIPPLE, 3/4" NPT X 2" LG. BRASS A/R 5 115169 U-BOLT, 1/4-20 X 1¾" X 3" LG.
Fill Piping Assembly with Booster - Standard Model and Direct Vent Option Model Only 6 3 13 10 9 11 12 36 5 7 8 5 4 1 2
Fill Piping Assembly with Booster - Standard Model and Direct Vent Option Model Only Item Part No. No. Description Qty. 1 102392 BUSHING, REDUCING, 3/4" NPT X 1/2" NPT BRASS 2 2 102438 ELBOW, STREET 1/2" NPT X 90° BRASS 1 3 111437 VALVE, SOLENOID 3/4" NPT HW 1 -- 114839 KIT, REPAIR VALVE 3/4" HW A/R -- 111472 COIL, SOLENOID 3/4" 120V A/R 4 102651 NIPPLE, 3/4" NPT X 2" LG. BRASS A/R 5 115169 U-BOLT, 1/4-20 X 1¾" X 3" LG.
Fill Piping Assembly with Booster - Condensate Removal Option Model Only 3 9 7 7 1 1 8 38 9 2 4 6 5 2 6
Fill Piping Assembly with Booster - Condensate Removal Option Model Only Item Part No. No. Description Qty. 1 102392 BUSHING, REDUCING, 3/4" NPT X 1/2" NPT BRASS 2 2 102651 NIPPLE, 3/4" NPT X 2" LG.
Booster Assembly - All Models and Options 1 2 4 5 6 3 2 3 7 15 14 9 10 12 13 12 40 13 11 8
Booster Assembly - All Models and Options Item Part No. No. Description Qty. 1 419002 HOSE ASSY. 1/2" ID, X 16" LG. FLARE JIC 1 2 115101 CONNECTOR, MALE 1/2" NPT X 1/2" 37° FLARE BRASS 2 3 100171 BUSHING, REDUCING FACE 3/4" NPT X 1/2" NPT BRASS 2 4 102438 ELBOW, STREET 1/2" NPT X 90° BRASS 1 5 0509042 BOOSTER TANK, WELDED ASSEMBLY 1 6 108954 NUT, GRIP, 6-32 W/NYLON INSERT SST 2 7 110562 THERMOSTAT, FIXED, SNAP, 240ºF 1 8 100210 PLUG, 1/8" NPT SQ.
Control Panel Assembly 1 2 3 4 8 9 5 6 10 7 42
Control Panel Assembly Item Part No. No. Description Qty.
Control Cabinet and Input Terminal Block Assembly 8 7 6 2 5 4 3 2 2 1 9 10 27 12 11 26 14 13 13 18 19 20 20 15 17 21 16 22 23 5 5 24 4 25 44
Control Cabinet and Input Terminal Block Assembly Item Part No. No. Description Qty. 1 334232 INNER PANEL, CONTROL CABINET 1 2 107964 BUSHING, SNAP 7/8" D-FLAT 3 3 B500355 CONNECTOR, STRAIN RELIEF, CORD 1/2" 1 4 103310 GROUND LUG 2 5 100095 SCREW, ROUND HEAD, 10-32 X 3/8" SST 10 6 100100 SCREW, ROUND HEAD, 8-32 X 1/4" SST 4 7 114898 TRANSFORMER, 120:24V, 50/60HZ, 20VA 1 8 113314 TIMER, 600 SEC. INT.
Wash/Rinse Spray Piping - Standard Model and Direct Vent Option Model 3 2 3 2 4 1 6 7 5 6 8 9 29 25 28 23 27 10 16 18 3 6 13 26 24 19 14 12 2 11 20 3 15 See page 50 for spray arms 17 19 16 27 29 21 24 22 21 46 23
Wash/Rinse Spray Piping - Standard Model and Direct Vent Option Model Item Part No. No. Description Qty.
Wash/Rinse Spray Piping - Condensate Removal Option Model 1 3 7 1 6 2 4 8 5 11 6 5 9 10 11 27 30 26 23 25 12 17 29 28 18 5 11 31 22 15 14 6 13 24 5 16 See page 50 for spray arms 19 28 17 25 27 20 22 21 20 23 Refer to Pages 64-65 for the Condensate Removal Option - Shroud, Fan, and Coil Assembly Parts List 48
Wash/Rinse Spray Piping - Condensate Removal Option Model Item Part No. No. Description Qty.
Wash and Rinse Spray Arm Assemblies 1 2 3 5 4 6 3 5 7 7 4 6 8 2 1 50
Wash and Rinse Spray Arm Assemblies Item Part No. No. Description Qty.
Wash Tank Heat, Drain, Screens, and Hoses 3 2 5 1 4 6 7 18 40 39 11 9 10 25 18 8 41 23 23 24 18 22 16 20 21 17 16 13 14 36 13 14 37 12 See heater detail below 19 WASH HI-LIMIT 36 18 WASH 33 15 37 27 12 29 30 BOOSTER 35 36 Base 26 27 38 28 Heater Detail 52 31 32 34 35 Thermostat Detail
Wash Tank Heat, Drain, Screens, and Hoses Item Part No. No. Description Qty.
Track and Panel Assemblies 2 2 7 5 9 10 1 4 10 3 6 8 1 1 3 From S/N D130610931 up to S/N D140211471 See parts list on next page for S/N D140211472 and above 2 4 6 Prior to S/N D130610931 5 11 7 10 9 8 15 12 14 All S/N’s 13 13 54
Track and Panel Assemblies Item Part No. No. Description Qty. PRIOR 1 2 3 4 5 6 7 8 9 10 11 TO S/N D130610931: 100754 SCREW, FLAT HD., 10-32 X 1/2" SST 332025 TUBE, CROSS TRACK 332021 TRACK, REAR 106486 WASHER, LOCK #10 SPLIT, SST 104985 NUT, PLAIN, 10-32 SST 332023 TRACK, RAIL ADJUST 332022 TRACK, FRONT 100214 SCREW, TRUSS HD.
Hood and Hood Handle Assemblies 1 2 6 7 4 3 5 8 9 12 11 10 13 31 14 30 6 5 25 19 18 26 26 24 27 17 28 15 20 16 21 23 29 22 29 56
Hood and Hood Handle Assemblies Item Part No. No. Description Qty.
Back Support and Hood Guide Assembly 1 2 9 4 10 11 12 3 13 14 4 17 3 18 5 3 17 6 7 6 16 15 8 18 17 3 58
Back Support and Hood Guide Assembly Item Part No. No. Description Qty. 1 334271 DUCT, EXHAUST WELDMENT 1 2 114904 GASKET, EXHAUST DUCT 1 3 100073 SCREW, TRUSS HEAD, 1/4-20 X 1/2" SST 19 4 334657 BRACKET STOP, HANDLE 2 5 334612 SUPPORT WELDMENT, BACK 1 6 100003 NUT, PLAIN 1/4-20 SST 8 7 114154 BOLT, CARRIAGE 1/4-20 X 1/2" LG.
Condensate Removal Option and Direct Vent Option - Electrical Control Box 4 1 3 5 6 Machine Mount 7 2 15 Wall Mount 15 8 9 FC CLR 10 11 TR 12 13 LR LOAD LOAD MIN INPUT MAX MIN MAX 60 INPUT FT 14 CLT
Condensate Removal Option and Direct Vent Option - Electrical Control Box Item Part No. No. Description Qty. 1 334463 BRACKET, ENCLOSURE MOUNT (MACHINE MOUNT) 1 2 100779 SCREW, 1/4-20 X 5/8" TRUSS HEAD SST 4 3 106026 WASHER, FLAT 1/4" SST 4 4 106482 WASHER, SPLIT LOCK 1/4" SST 4 5 100003 NUT, PLAIN 1/4-20 SST 4 6 114973 ENCLOSURE 11" X 7.
Direct Vent Option - Shroud and Exhaust Fan 6 The Optional Factory Supplied Vent Fan is Sold Separately AIRFLOW 1 2 3 4 5 62
Direct Vent Option - Shroud and Exhaust Fan Item Part No. No. Description Qty.
Condensate Removal Option - Shroud, Fan, and Coil Refer to Pages 48-49 for the Condensate Removal Option vacuum breaker piping 2 3 4 1 5 6 7 8 9 8 10 15 11 9 16 14 Cold Water Supply In 12 From Booster 13 To Line Strainer 9 To Rinse Arms 18 64 19 20 17 21 Rinse Aid In 22
Condensate Removal Option - Shroud, Fan, and Coil Item Part No. No. Description Qty.
Drain Water Tempering Assembly 1 2 3 4 5 7 15 3 6 5 8 14 66 11 10 12 13 9
Drain Water Tempering Assembly Item Part No. No. Description Qty. 1 107564 SCREW, 6-32" X 1" TRUSS HD. SST 1 2 114662 TIMER, INFITEC 30 SECONDS 1 3 107340 CLAMP, HOSE M28 SST, GEAR-TYPE 2 4 333280 TEE, WELDMENT 1-3/8" X 1/2" BARB X 1-3/8" 1 5 105994 CLAMP, HOSE M10 SST GEAR-TYPE 2 6 107417 1/2" I.D. RUBBER, REINFORCED (CUT TO FIT) 5 FT. 7 107419 BARB, HOSE ST.
Hot Water Coil Heat Assembly 1 18 19 16 17 15 17 20 2 5 3 4 9 14 10 26 17 6 7 2 8 13 3 11 9 22 21 12 17 23 31 23 25 68 29 14 27 26 25 24 17 30 28 29
Hot Water Coil Heat Assembly Item Part No. No. 1 334640 Description COIL, HOT WATER Qty. 1 2 109303 GASKET 1 3 100585 LOCKNUT, 1" NPT BRASS 2 4 100461 NIPPLE, 3/4" NPT X 1-1/4" LG. BRASS 1 5 107418 TEE, REDUCING, 3/4" NPT X 3/4" NPT X 1/4" NPT BRASS 1 6 112437 VALVE, NEEDLE 1 7 107065 ADAPTER, 1/4" OD X 1/4" MPT PLASTIC 1 8 107928 TUBING, 1/4" 4 FT. 9 102444 ELBOW, STREET 3/4" NPT X 90° BRASS 2 10 102662 NIPPLE, 3/4" NPT X 6-1/2" LG.
Dish Racks, Line Strainer, PRV 1 2 4 3 70
Dish Racks, Line Strainer, PRV Item Part No. No. Description Qty. 1 101273 DISH RACK, FLAT-BOTTOM A/R 2 101285 DISH RACK, PEG A/R 3 110768 STRAINER, LINE 3/4" NPT BRONZE 1 4 107550 VALVE, PRESSURE.
Temperature Display Adjustment - (For Service Technicians Only) Temperature Display Adjustment - (For Service Technicians Only) ! WARNING ! THE INSTRUCTIONS BELOW ARE FOR AUTHORIZED SERVICE TECHNICIANS TRAINED IN THE REPAIR AND MAINTENANCE OF DISHWASHERS. PERSONS OTHER THAN THOSE AUTHORIZED BY THE FACTORY WHO ATTEMPT THE PROCEDURES BELOW WILL VOID ALL MACHINE AND PARTS WARRANTIES.
Temperature Display Adjustment - (For Service Technicians Only) Display Operation Check Check the operation of the display before adjusting the temperature displays. To check the display operation: 1. Push the dishwasher power switch UP to the ON position. If the dishwasher is already ON, then push the power switch DOWN to the OFF/DRAIN position, wait 10 minutes for the machine to drain and then push the power switch up to the ON position. 2. Observe the displays on initial power up. 3.
Temperature Display Adjustment - (For Service Technicians Only) Temperature Display Adjustment - For Service Technicians Only (continued) Adjusting the Temperature Displays (continued) 5. There are two displays on the front of the display board. The left displays the wash tank temperature the right displays the final rinse water temperature. Front View of Temperature Display Board Wash Display Rinse Display 6.
Temperature Display Adjustment - (For Service Technicians Only) Temperature Display Adjustment - For Service Technicians Only (continued) Adjusting the Temperature Displays (continued) Checking Display Set-points 1. The set-point determines the way the semi-circular bar displays temperature. For example, if the set-point is 70ºF/21ºC, then the bar will indicate yellow beginning at zero up to 70 and change to green from 70 and beyond. 2.
Temperature Display Adjustment - (For Service Technicians Only) Temperature Display Adjustment - For Service Technicians Only (continued) Adjusting the Temperature Displays (continued) Changing Display Set-points (continued) 6. In order to change the set-point of the rinse display, push and hold the CHECK button until the wash display flashes. 7.
Temperature Display Adjustment - (For Service Technicians Only) Temperature Display Adjustment - For Service Technicians Only (continued) Verifying the Alphanumeric Display (continued) 7. If the temperature displays display "EEE" this indicates that the thermistor plug was not disconnected. STOP and review steps 1-5 above. 8. Push and hold the CHECK button and the RESET at the same time. 9. Release the RESET button. 10. Release the CHECK button.
Temperature Display Adjustment - (For Service Technicians Only) Display Codes and Definitions The illustrations below show the codes that may appear on the temperature displays. START-UP ERROR Number and bar LEDs cycle: 1. This is the Display segment test when the dishwasher power is turned ON. Check for defective LED segments during the test. E E displayed and bar is blank: 1. Thermister is open or shorted. Troubleshoot the thermister circuit connected to the display.
P/N 115109 - Direct Vent Option Installation Instructions Tall Hood-type Series Direct Vent Option Description ! VERY IMPORTANT ! The direct vent shroud must be installed before the dishwasher is permanently placed and before the utilities are connected. A DIRECT VENT FAN MUST BE INSTALLED TO EXHAUST AIR TO THE OUTSIDE. The direct vent option is a stainless steel vent shroud (approximate weight 26 lbs/22 kg) and a 120VAC/60/1 vent fan supplied by the factory or an alternate fan supplied by others.
P/N 115109 - Direct Vent Option Installation Instructions C Installing the Direct Vent Shroud 1. Remove the direct vent shroud from its shipping container. 2. Refer to Figure C and note that the vent shroud has a front flange (Ca) and a rear extension (Cb) that interlock with the dishwasher vent opening. 3. Make sure (Ca) and (Cb) are properly connected to the dishwasher when the direct vent shroud is installed. Cb Ca Ca Cb 4. Two persons are needed to install the vent shroud on the dishwasher.
P/N 115109 - Direct Vent Option Installation Instructions ! ATTENTION ! Refer to Page 84-88 for the instructions to install a direct vent fan NOT supplied by Factory. Installing the Optional Factory Supplied Vent Fan E Optional Factory Supplied Vent Fan 250CFM@1/4" S.P. 120VAC/60/1 AIRFLOW 6" to 4" Duct Reducer (Supplied by others) 1. By request, the Factory can supply a 250 CFM, 120VAC vent fan suitable for installation as part of the direct vent option. 2.
P/N 115109 - Direct Vent Option Installation Instructions ! ATTENTION ! The Direct Vent Fan Control box can be wall-mounted using a Wall Mount Kit, P/N 900958. See the last page of this manual for further instructions. Installing the Direct Vent Fan Electrical Control Box on the left-hand side of the Tall Hood-type Series dishwasher. The Direct Vent Fan Electrical Control Box is shipped prewired to the dishwasher and stowed in the left rear corner of the machine.
P/N 115109 - Direct Vent Option Installation Instructions ! ATTENTION ! The Direct Vent Fan Control box can be wall-mounted using a Wall Mount Kit, P/N 900958. See the last page of this manual for further instructions. Installing the Direct Vent Fan Electrical Control Box on the left-hand side of the Tall Hood-type Series dishwasher (continued) I 6. Locate the (4) 1/4-20 x 1/2" Hex Head bolts on the upper left rear side of the dishwasher directly below the handle bracket. (See Figure I). 7.
P/N 115109 - Direct Vent Option Installation Instructions Electrical Connections for the Optional Direct Vent Fan (Supplied By The Factory) WARNING: Electrocution or serious injury may result when working on an energized circuit. Disconnect power at the main breaker or service disconnect switch before working on the circuit. Lock-out and tag the breaker to indicate that work is being performed on the circuit.
P/N 115109 - Direct Vent Option Installation Instructions Electrical Connections for the Optional Direct Vent Fan (Supplied By The Factory) The wiring diagram in Figure N below illustrates the cable wire connections for the vent fan electrical control box wired for the optional direct vent fan supplied by the factory.
P/N 115109 - Direct Vent Option Installation Instructions Installing a Direct Vent Fan (Supplied By Others) The direct vent option requires an exhaust vent fan capable of supplying 250CFM at 1/4" S.P. at the dishwasher. Refer to Figure A below for the recommended configuration of the vent duct at the dishwasher. ! VERY IMPORTANT ! The direct vent fan must not exhaust into a wall, ceiling, crawl space, or any other concealed space of a building nor a gas vent or any other common vent.
P/N 115109 - Direct Vent Option Installation Instructions Electrical Connections for a Direct Vent Fan (Supplied By Others) ! IMPORTANT ! Electrical installation must be performed by qualified personnel in accordance with all local codes and regulations or in the absence of local codes then in accordance with the National Electrical Code or the Canadian Electrical Code. DO NOT CONNECT POWER UNTIL THE FAN IS COMPLETELY INSTALLED. Direct Vent Control Box: B 1.
P/N 115109 - Direct Vent Option Installation Instructions Electrical Connections for a Direct Vent Fan (Supplied By Others) (continued) WARNING: Electrocution or serious injury may result when working on an energized circuit. Disconnect power at the main breaker or service disconnect switch before working on the circuit. Lock-out and tag the breaker to indicate that work is being performed on the circuit. Direct Vent Control Box Wiring: 1. Refer to Figure C at right and note the contactor labeled FC.
P/N 115109 - Direct Vent Option Installation Instructions Direct Vent Control Cable Connection Diagram D 1 or 3 phase power in from separate power source Out to direct vent fan (supplied by others) L1 T1 FC T2 L2 L3 T3 WHITE #2 BLK #53 CLR BLK/WHT #55 TR RED #19 LR ORANGE #5 BLUE #10 BLACK #4 LOAD LOAD INPUT MIN INPUT MAX MIN MAX FT CLT T1 T2 T3 Prewired Cable from Dishwasher 1 or 3 phase power out to direct vent fan (supplied by others) 1 or 3 phase power in from separate power so
P/N 115109 - Direct Vent Option Installation Instructions Direct Vent Control Box Wiring Diagram E L1 T1 L3 A1 A2 T3 2 2-W L2 T2 FC 53 2 CLR 55-W/B 19-R 4-B 4-B 4 54 19 2 19 19-R TR 52 2 LR 52 5-O 5-O 51 10-BL 10-BL 53 2 2 51 51 54 LOAD LOAD INPUT INPUT FT CLT MIN MAX MIN MAX G LATCH RELAY BASE RELAY NO NC COIL COMMON NO 8 5 NO NC 4 1 NC HARNESS WIRE 13 SET SET 14 9 RESET RESET 12 11 10 COM COM 90 CONTROL BOX WIRE DH5000 DIRECT VENT FAN BY OTHERS
P/N 115107 - Condensate Removal Option Installation Instructions Tall Hood-type Series Condensate Removal Option Description ! ATTENTION ! The condensate removal shroud must be installed before the dishwasher is permanently placed and before the utilities are connected. The condensate removal option is a stainless steel vent shroud (approx. weight 60 lbs./27 kg) and a control box mounted on the left side of the dishwasher. ~ 22 " [559] Condensate Removal Shroud A 1.
P/N 115107 - Condensate Removal Option Installation Instructions Installing the Condensate Removal Shroud 1. Remove the condensate removal shroud from its shipping container. C 2. Refer to Figure C and note that the shroud has a front flange (Ca) and a rear extension (Cb) which interlock with the dishwasher vent opening. 3. Make sure (Ca) and (Cb) are properly connected to the dishwasher when the shroud is installed. 4.
P/N 115107 - Condensate Removal Option Installation Instructions ! ATTENTION ! The Condensate Removal Control box can be wall-mounted using a Wall Mount Kit, P/N 900958. See the last page of this manual for further instructions. Installing the Condensate Removal Electrical Control Box on the Left-hand side of the Tall Hood-type Series The Condensate Removal Electrical Control Box is shipped prewired to the dishwasher and stowed in the back of the machine.
P/N 115107 - Condensate Removal Option Installation Instructions Installing the Condensate Removal Electrical Control Box (continued from previous page) 5. Locate the (4) 1/4-20 x 1/2" Hex Head bolts on the upper left rear side of the dishwasher directly below the handle bracket (Refer to Figure G). G 6. Remove these bolts and set aside. 1/4-20 MOUNTING BOLTS 7.
P/N 115107 - Condensate Removal Option Installation Instructions Condensate Removal Shroud Electrical and Plumbing Connections The following pages describe the electrical fan connection and the plumbing connections for the Condensate Removal Option. The chemical injection points for the Tall Hood-type Series are also included. Condensate Removal Shroud Assembly (A) Preconnected hose to the inlet of the vacuum breaker. The other end of this hose is connected to the booster outlet.
P/N 115107 - Condensate Removal Option Installation Instructions Condensate Removal Shroud Electrical and Plumbing Connections (continued from previous page) WARNING: Electrocution or serious injury may result when working on an energized circuit. Disconnect power at the main breaker or service disconnect switch before working on the circuit. Lock-out and tag the breaker to indicate that work is being performed on the circuit. 1. The condensate removal shroud fans were prewired at the factory.
P/N 115107 - Condensate Removal Option Installation Instructions Condensate Removal Shroud Electrical and Plumbing Connections C From outlet of vacuum breaker to final rinse piping D 5. Refer to Figure C at left and note the connection point for the shortest length of preconnected condensate removal hose. The connection point is located directly behind the right-hand hood spring at the rear of the dishwasher. 6. Refer to Figure D at left and note there are two hoses and two connection points shown.
P/N 115107 - Condensate Removal Option Installation Instructions Utility Connections for the Tall Hood-type Series with Condensate Removal Option Plumbing Connections ! VERY IMPORTANT ! The incoming cold water supply pressure must be a minimum of 45 PSI flowing pressure measured at the cold water supply connection. 1. The dishwasher equipped with a Condensate Removal Option requires an incoming cold water supply only (See Figure E below).
P/N 115107 - Condensate Removal Option Installation Instructions Utility Connections for the Tall Hood-type Series with Condensate Removal Option Electrical Connections WARNING: Electrocution or serious injury may result when working on an energized circuit. Disconnect power at the main breaker or service disconnect switch before working on the circuit. Lock-out and tag the breaker to indicate that work is being performed on the circuit.
P/N 115107 - Condensate Removal Option Installation Instructions Utility Connections for the Tall Hood-type Series with Condensate Removal Option Chemical Connection Provisions ! ATTENTION ! Consult a qualified chemical supplier for chemical supplies and chemical dispensing equipment. 1. Provisions for chemical suppliers to connect their chemical dispensing systems are provided on the dishwasher and include: 2. A 1/2" NPT fitting (A) rinse-aid injection point.
P/N 115107 - Condensate Removal Option Installation Instructions Condensate Removal Control Box Connection Diagram MOTOR-WHT #58 FC MOTOR-BLK #59 WHITE #2 WHT/BLK #55 CLR RED #19 TR ORANGE/BLK #57 ORANGE #5 BLUE #10 BLUE/BLK #13 LR RED/BLK #56 BLACK #4 LOAD LOAD INPUT MIN INPUT MAX MIN MAX FT CLT GND Form No. 115035 rev. 112311 Harness Cable Cord to Motor This is the end of the Condensate Removal Option Installation Instructions.
Blank Page This Page Intentionally Left Blank 102
Time Cycle Chart, Electrical Schematic Hot Water Coil Installation and Grundfoss Pump Purge Instructions Illustrations........................................................................................Page Gas Booster Heater Overview.................................................................................. 104 Grundfoss Pump Air Purge Instructions.......................................................................
Gas Booster Heater Overview Vanguard Gas Booster Installation NOTE: The installation of your GAS BOOSTER must be performed by qualified service personnel. Problems due to improper installation are not covered by the Warranty.
Gas Booster Heater Overview Hatco Gas Booster Installation NOTE: The installation of your GAS BOOSTER must be performed by qualified service personnel. Problems due to improper installation are not covered by the Warranty.
Grundfoss Pump Air Purge Instructions ! CAUTION ! PERMANENT DAMAGE TO THE GRUNDFOSS HOT WATER CIRCULATING PUMP MAY OCCUR IF THE AIR IS NOT PURGED FROM THE HOT WATER COIL HEATING SYSTEM PRIOR TO OPERATING THE DISHWASHER AND GAS BOOSTER. FOLLOW THE INSTRUCTIONS BELOW TO PURGE THE AIR FROM THE SYSTEM. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. Make sure the dishwasher main power switch is OFF. Make sure the main water supply valve located at the booster heater is OFF.
Time Cycle Chart TIME CYCLE - Tall Hood-type Series - MODE "B" DRAWING REPRESENTS ONLY THE STRUCTURE OF TIME CYCLES. FOR MODES OF OPERATION SEE DWG# 114470 SHEETS 10-16 NORMAL CYCLE 60 SECONDS TOTAL CYCLE 0 WASH EXTENDED CYCLE 90 SECONDS TOTAL CYCLE 45 35 60 35 SECONDS 0 10 20 30 40 50 60 70 80 90 0 0 SECONDS 0 10 20 30 40 60 70 80 90 10 20 30 SANITARY DWELL 40 50 20 30 60 70 80 90 40 50 60 DR.BY J.MCALLISTER DATE 2MAR12 SCALE SHEET 1 OF REV.
Time Cycle Chart NOTES: TRIGGERING EVENT: JUMPER SETTINGS: JB1 = OPEN JB2 = CLOSED JB3 = OPEN Tall Hood-type Series - MODE C - TIME CYCLES 3 AND 4 CYCLE SWITCH IN POSITION 1, 2, 3 OR 4 "CYCLE SWITCH" STATE IS IGNORED DURING CYCLE, IT IS READ AT BEGINNING AT THE CYCLE AND PROPER CYCLE TIME STRUCTURE APPLIED. DRAWING REPRESENTS ONLY THE STRUCTURE OF TIME CYCLES 3 AND 4.
Standard Tall Hood-type Series Electrical Schematic THREE PHASE MOTOR SINGLE PHASE MOTOR 109
Direct Vent Option Model and Condensate Removal Option Tall Hood-type Series Electrical Schematic 110
Ventilation Options with Door Interlock - Tall Hood-type Series Electrical Schematic THREE PHASE MOTOR SINGLE PHASE MOTOR 111
Hot Water Coil Heat - Tall Hood-type Series Electrical Schematic THREE PHASE MOTOR SINGLE PHASE MOTOR 112
380-415V/50/3 ONLY Ventilation Options with Door Interlock - Tall Hood-type Series Electrical Schematic 113
P/N 900958 Control Box Wall Mount Kit (for Direct Vent Option Model & Condensate Removal Option Model) Overview: The Direct Vent Model and the Condensate Removal Model utilize a separate control box that is interwired to the dishwasher. The standard configuration calls for this box to mounted to the left-hand side of the machine; however, the control box can be mounted to the wall if desired.
P/N 900958 - Control Box Wall Mount Kit 1/4" Hole ~ 6-1/2" Top Wall Mount Bracket 1/4" Hole See Reverse Side for Installation Instructions Wall Mount Bracket Template P/N 115074 Scale 1/1 ~ 12-9/32" Bottom Wall Mount Bracket 1/4" Hole For Direct Vent Option and Condensate Removal Option Electrical Control Box 1/4" Hole Form No. 115074_ rev.
Blank Page This Page Intentionally Left Blank 116
