Model 3311 Beverage Freezer Manual Grindmaster Corporation 4003 Collins Lane Louisville, KY 40245 USA (502) 425-4776 (800) 695-4500 FAX (502) 425-4664 www.grindmaster.
Table of Contents Safety Precautions .................................................................................................... 2 Freezer Applications & Specifications ..................................................................... 2-3 Installation ................................................................................................................. 4-6 Operation and Adjustments ......................................................................................
OPERATOR’S SAFETY PRECAUTIONS IMPORTANT: Failure to comply with the following safety precautions may result in severe personal injury or damage to the machine. 1. Read and understand the operating instructions in this manual thoroughly. Only allow properly trained persons to operate this machine. 2. Note all warning labels on the freezer. If any warning labels are missing or damaged replace them immediately. 3. Do not wear loose fitting garments or jewelry which could cause a serious accident. 4.
Product Tips (cont.) Some cappuccino or latté mixes contain dairy products which can spoil if not refrigerated. If the freezer is to be turned off at night these products must be removed from the freezer. Contact your local health department regarding its regulations for proper mix handling and storage.
INSTALLATION Shipment Transit 1. The freezer has been operated and tested at the factory. Upon arrival the complete freezer must be thoroughly checked for any damage which may have occurred in transit. Note: A Tip (N) Tell warning device is placed on each shipping carton at the factory. If the indicator is red, the carton has been tipped in transit. (See Figure B) 2. THE CARRIER IS RESPONSIBLE FOR ALL DAMAGE IN TRANSIT WHETHER VISIBLE OR CONCEALED.
Installing Your Unit (cont.) 7. Review hopper contents to make sure all parts are available: Part # W0600110 W0600073 W0600121 W0600012 W0600159 W0890218 W0520094 W0480445 W0631230 * * W0470076 W0631903 W0340022 Description Manual Rubber Pad Sheet Merchandiser Installation Sheet MSDS Sanitizer Sheet Warranty Registration Card Drip Tray Kit Hopper Cover Valve Handle Valve Spring Carb Tube Dispense Valve Plunger Lubricant Sanitizer Packets O-rings * Optional items specified when the unit is ordered. 8.
Accessory Installation The Model 3311 has several optional accessories that can be added to the unit in the field to meet your application’s needs. These Electrical box accessories come with installation instructions. • Spinner - Spinners are typically used in applications that add flavoring to a frozen neutral base product after it is dispensed. Allows operator to serve a wider variety of frozen drinks from one Mounting screws machine (i.e. hazelnut added to cappuccino). See Figure E.
Consistency Adjustment From time to time, it may become necessary to readjust the consistency setting (thickness) to compensate for variation between different mixes or to switch from one type of product to another. This adjustment is made as follows: 1. Disconnect electrical power. Mix Low Float O-ring Carburetor WARNING: Do not attempt to readjust the freezer until electrical power has been disconnected. 2. Remove right side panel (facing the freezer). 3.
CARE AND CLEANING Cleaning and sanitizing frequency must be followed according to state and local health department regulations. NOTE: Each time the freezer is fully disassembled, all foodzone freezer components must be thoroughly washed and sanitized using procedures recommended by the local health department. In lieu of local health department recommendations, use a three compartment sink; one compartment to wash parts in detergent, one compartment to rinse, and one to sanitize. Drain and Rinse 1.
Disassembly and Cleaning (cont.) 4. Remove stationary half of the shaft seal assembly from the back end of the freezer cylinder. This is accomplished by reaching into the cylinder and pulling seal out with your index finger. (See Figure R) 5. Slide the rotary half of the seal off the dasher shaft. Inspect both seal components carefully for nicks or cracks. Replace seal if defective. NOTE: To prevent leakage the surfaces of the rotary seal and the stationary seal must be smooth with no chips or cracks.
Sanitizing and Refilling 1. Reassemble carburetor by installing the two o-rings at the bottom of the carb tube. 2. Place the carburetor assembly in the bottom of the hopper. 3. Install the o-rings on valve plunger and lay plunger assembly on a clean piece of paper towel. 4. Prepare a minimum of 2.5 gallons (9.5 liters) of sanitizing solution (Kay-5 Sanitizer/Cleaner or equivalent) following the manufacturer’s instructions. NOTE: Add 1 ounce of Kay-5 to 2.5 gallons (9.
Clean-In-Place Procedure (Daily Cleaning) This equipment has been approved for a Clean-In-Place procedure that does not require complete disassembly on a daily basis. The unit still requires regular complete disassembly for cleaning and sanitizing. To perform the C-I-P procedure follow the instruction below: 1. Empty any product in the machine and turn to OFF. 2. Disassemble the dispensing valve assembly following the instructions in Disassembly and Cleaning. NOTE: Leave the valve block in place.
Preventative Maintenance Procedure (Every 6 to 12 Months) A preventative maintenance visit should be performed every 6 to 12 months depending on the usage and environment where the unit is placed. (Ex. seasonal machines - once before season, year round machines - twice per year). The following procedures should be performed during a preventative maintenance visit. This does not take the place of daily care and cleaning procedures as described by local health codes and the manual.
How to Clean Condenser (Air-Cooled Unit Only) NOTE: Loss of refrigeration efficiency will result if condenser is allowed to become dirty. Excessive compressor run time or loss of capacity are a good indication that the condenser needs to be cleaned. 1. Disconnect electrical power. 2. Remove side panels. 3. Place a damp towel over the side of the condenser opposite the fan motor. 4. Use compressed air or CO2 blow out dirt from the fan side of the condenser.
GENERAL TROUBLESHOOTING Freezer problems originate from three sources - improper operation, mix problems or mechanical malfunction. Always check for improper operation and mix problems first, as they are the most common cause of most equipment problems. CAUTION: Always disconnect power before attempting any maintenance procedures. Only a qualified service technician should perform electrical and mechanical adjustments or repairs.
Model 3311 Page 15 Thick Product Plunger (W0480451) Slush Plunger (W0480438) (W0430026) Scraper Blade Dasher (W0430089) Coconut Oil Seal (W0340210) and Standard Seal (W0340201) include 1,2, & 3.
Exploded View Model 3311 115V Air-Cooled Model ITEM PART NO. DESCRIPTION ITEM NO. PART NO.
Exploded View Model 3311 220V Air-Cooled Model ITEM 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 24 PART NUMBER W0570045 W0600110 W0660060 W0600121 W0600073 W0631903 W0600159 W0801023 W0890218 W0430026 W0340022 WO470076 W0480438 WO610127 WO480455 WO211086 W0520094 W0520065 W0520107 WO520063 W0890187 Model 3311 DESCRIPTION BALLAST OWNERS MANUAL PLASTIC SHIPPING BAG HEADER INSTALL INSTR SHEET CAUTION RUBBER MAT SANITIZER PACKETS WARRANTY CARD PACKAGING ASSEMBLY DRIP PAN KIT STANDARD DASHER O-RING,
Exploded View Model 3311 115V Water-Cooled Model 17 ITEM 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 25 26 PART NUMBER W0570045 W0600110 W0660060 W0600121 W0600073 W0631903 W0600159 W0801023 W0890218 W0430026 W0340022 W0470076 W0480438 W0610127 W0480455 W0631239 W0211086 W0520094 W0520065 W0520107 W0520058 W0890187 W0470010 W0471076 Page 18 DESCRIPTION BALLAST OWNERS MANUAL PLASTIC SHIPPING BAG HEADER INSTALL INSTR SHEET CAUTION RUBBER MAT SANITIZER PACKETS WARRANTY CARD PACKAGING ASSEMBL
Model 3311 Base Assembly 115V Air-Cooled Model ITEM PART NUMBER DESCRIPTION 10 W0210083 FRAME ASSEMBLY 20 W0201001 COMPRESSOR ASSEMBLY 30 W0201002 CONDENSER ASSEMBLY 40 W0321029 FAN SUB-ASSEMBLY 50 W0321026 DRIVE MOTOR ASSEMBLY 60 W0210106 BASE PAN ASSEMBLY 70 W0611410 RIVET, MAGNA-LOK 80 W0611247 1/4 INT. TOOTH LK. WSHR.
Model 3311 Base Assembly 220V Air-Cooled Model ITEM PART NUMBER DESCRIPTION ITEM PART NUMBER DESCRIPTION 10 W0210083 FRAME ASSEMBLY 70 W0611410 RIVET, MAGNA LOCK 20 W0201007 COMPRESSOR ASSEMBLY 80 W0611247 1/4 INT. TOOTH LK. WSHR.
Model 3311 Base Assembly 115V Water-Cooled Model ITEM PART NUMBER DESCRIPTION 10 W0210068 BASE PAN 20 W0201001 COMPRESSOR ASSEMBLY 30 W0321026 DRIVE MOTOR ASSEMBLY 40 W0210083 FRAME ASSEMBLY 50 60 W0611410 RIVET, MAGNA LOCK W0611082 5/16-18 FLANGE NUT 70 W0200412 COMPRESSOR SPACER 80 W0200413 COMPRESSOR GROMMET * See condenser assembly on page 34.
Model 3311 Electrical Box Assembly 115V Model (AC/WC Units) 2 ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 PART NUMBER W0572287 W0570044 W0570235 W0630811 W0570603 W0570617 W0570638 W0570651 W0570924 83248 W0610131 W0610015 W086827 61272 83151 W0630006 W0631606 W0610132 W0572032 W0570043 W0572192 W0571000 DESCRIPTION ELECTRICAL BOX SOCKET, LIGHT-LEVITON BLOCK, TERMINAL 4 CLIP, CAPACITOR - SMALL START CAPACITOR RUN CAPACITOR RELAY, COMPRESSOR HEAT SEQUENCER SWITCH, TOGGLE-SPST 6-32 X 1/4
Model 3311 Electrical Box Assembly 220V Air-Cooled Model ITEM PART NUMBER DESCRIPTION ITEM PART NUMBER DESCRIPTION 10 W0572287 ELECTRICAL BOX 150 83248 6-32 X 1/4 TRUSS HEAD 20 W0570054 LIGHT SOCKET 160 W0631606 LIGHTED ELEC.
Model 3311 Wiring Diagram 115V Air-Cooled Model ITEM Page 24 PART NO. DESCRIPTION 35 36 W0570018 W0570638 37 W0572032 38 W0570651 INDICATOR LIGHT COMPRESSOR RELAY TRANSFORMER SUB-ASSY TIME DELAY RELAY 39 W0570235 TERMINAL BLOCK 40 W0570603 START CAPACITOR 41 W0570617 RUN CAPACITOR 42 W0572192 MIX LOW SUB-ASSY.
Model 3311 Wiring Diagram 220V Air-Cooled Model ITEM 47 48 49 50 52 53 55 56 57 58 59 60 PART NUMBER W0570872 W0570651 W0570940 W0570235 W0570871 W0570018 W0570667 W0570666 W0570559 W0570055 W0570054 W0570053 Model 3311 DESCRIPTION CONTACTOR RELAY TIME DELAY RELAY TOGGLE SWITCH TERMINAL BLOCK TRANSFORMER INDICATOR LIGHT RUN CAPACITOR START CAPACITOR COMPRESSOR RELAY LIGHT BULB LIGHT SOCKET 50 HZ BALLAST Page 25
Model 3311 Wiring Diagram Water-Cooled Model ITEM PART NUMBER DESCRIPTION HIGH PRESSURE 49 W0650428 CUT-OUT SWITCH 48 W0570924 SWITCH 47 W0570043 FLORESCENT LIGHT BULB 46 W0570044 LIGHT SOCKET 45 W0570045 CORE & COIL BALLAST 43 W0572068 POWER CORD 42 W0572192 LOW MIX SUB-ASSY Page 26 ITEM PART NUMBER DESCRIPTION 41 W0570604 RUN CAPACITOR 40 39 38 37 36 35 W0570603 W0570235 W0570651 W0572032 W0570638 W0570007 START CAPACITOR TERMINAL BLOCK TIME DELAY RELAY TRANSFORMER SUB-ASSY COMPRESSOR RELAY IND
Model 3311 Compressor Wiring RUN CAPACITOR RED COMPRESSOR RELAY RED START CAPACITOR RED RED RED BLACK YELLOW RED RED YELLOW YELLOW RED BLACK YELLOW 115V Air-Cooled Model WIRES TO COMPRESSOR 220V Air-Cooled Model 115V Water-Cooled Model Model 3311 Page 27
Model 3311 Ladder Diagram 115V Air-Cooled Model COMPRESSOR CONTACT Page 28 Model 3311
Model 3311 Ladder Diagram 220V Air-Cooled Model COMPRESSOR CONTACT Model 3311 Page 29
Model 3311 Ladder Diagram 115V Water-Cooled Model Page 30 Model 3311
Model 3311 (AC/WC Units) Spinner Hook-Up 115V Model Model 3311 Spinner Hook-Up 220V Model Model 3311 Page 31
Model 3311 Refrigeration 115V Air-Cooled Model Page 32 Model 3311
Model 3311 Refrigeration 220V Air-Cooled Model Model 3311 Page 33
Model 3311 Refrigeration 115V Water-Cooled Model ITEM PART NUMBER DESCRIPTION ITEM PART NUMBER DESCRIPTION 1 W0200123 COMPRESSOR 17 W0201166 WATER LINE 2 W0200250 CONDENSER, WATER COOLED 18 W0201167 COOLANT LINE 3 W0650602 WATER VALVE, 3/8 V-46 AA-1C 19 W0201162 COOLANT LINE ASSEMBLY 4 W0620031 BULKHEAD FITTING WITH JAM NUT 20 W0201133 COOLANT LINE 5 W1650401 HIGH PRESSURE CUT OUT 21 W0650416 NEEDLE VALVE 6 W0210051 WATER LINE SUPPORT BRACKET 22 W0201164 WATER LINE
Model 3311 Refrigeration Schematic (AC Units) 115V & 220V Models Model 3311 Page 35
Model 3311 Refrigeration Schematic Water-Cooled Model Page 36 Model 3311
Model 3311 Page 37
Grindmaster® Coffee Grinders and Brewers • Espressimo® Espresso Machines • Crathco® Hot Beverage Dispensers Crathco® Cold and Frozen Beverage Dispensers • American Metal Ware® Coffee and Tea Systems Tel (502) 425-4776 • Fax (502) 425-4664 • 1-800-695-4500 P.O. Box 35020 • Louisville, KY 40232 • USA 0607 Form # WH-312-03 © Grindmaster Corporation, 2004 www.grindmaster.com • email: info@grindmaster.
