Instruction/ maintenance manual of the product 3311 Beverage-Air
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Model 3311 Beverage Fr eezer Manual Grindmaster Corporation 4003 Collins Lane Louisville, KY 40245 USA (502) 425-4776 (800) 695-4500 FAX (502) 425-4664 www.
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T able of Contents Safety Precautions .................................................................................................... 2 Freezer Applications & Specifications ....................................................................
OPERA TOR’S SAFETY PRECAUTIONS IMPORT ANT : 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.
Product T ip s (cont.) Some cappuccino or latté mixes contain dairy product s which can spoil if not refrigerated. If the freezer is to be turned off at night these product s must be removed from the freezer . Contact your local health department regarding its regulations for proper mix handling and storage.
Page 4 Model 3311 INST ALLA TION Shipment T ransit 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) T ell warning device is placed on each shipping carton at the factory .
Inst alling Y our Unit (cont.) 7. Review hopper contents to make sure all p arts are available: 8. Fill out W arranty Registration Card with the requested information and mail to Grindmaster Corporation. 9. Replace side panels. 10. Assemble the dispense valve following the instructions on page 9.
Accessory Inst allation The Model 331 1 has several optional accessories that can be added to the unit in the field to meet your application’s needs. These accessories come with installation instructions. • S pinner - S pinners are typically used in applications that add flavoring to a frozen neutral base product after it is dispensed.
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.
CARE AND CLEANING Cleaning and sanitizing frequency must be followed according to state and local health dep artment 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.
Model 3311 Page 9 Disassembly and Cleaning (cont.) 4. Remove stationary half of the shaf t 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.
Page 10 Model 3311 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.
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. T o perform the C-I-P procedure follow the instruction below: 1.
Page 12 Model 3311 P revent ative Maintenance P rocedure (Every 6 to 12 Months) A preventative maintenance visit should be performed every 6 to 12 months depending on the usage and environ- ment where the unit is placed. (Ex. seasonal machines - once before season, year round machines - twice per year).
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.
Page 14 Model 3311 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.
1 2 Rough Side of Ceramic Smooth Shiney Side CHECK LIST P ARTS IDENTIFICA TION Coconut Oil Seal (W0340210) and St andard Seal (W0340201) include 1,2, & 3.
Page 16 Model 3311 Exploded V iew Model 331 1 1 15V Air-Cooled Model ITEM NO. P ART NO. DESCRIPTION ITEM NO. P ART NO. DESCRIPTION 1 W0201272 Cylinder Assembly 26 W0480450 V alve Body 2 W0451067 Drive.
Model 3311 Page 17 Exploded V iew Model 331 1 220V Air-Cooled Model ITEM P ART NUMBER DESCRIPTION ITEM P ART NUMBER DESCRIPTION 1 W0570045 BALLAST 25 W0470010 P AD, NEOPRENE RUBBER 2 W06001 10 OWNERS .
Exploded V iew Model 331 1 1 15V W ater-Cooled Model Page 18 Model 3311 ITEM P ART NUMBER DESCRIPTION ITEM P ART NUMBER DESCRIPTION 1 W0570045 BALLAST 24 W0890187 ST ANDARD SEAL KIT 2 W06001 10 OWNERS.
Model 3311 Page 19 Model 331 1 Base Assembly 1 15V Air-Cooled Model ITEM P ART NUMBER DESCRIPTION 10 W0210083 FRAME ASSEMBL Y 20 W0201001 COMPRESSOR ASSEMBL Y 30 W0201002 CONDENSER ASSEMBL Y 40 W0321029 F AN SUB-ASSEMBL Y 50 W0321026 DRIVE MOTOR ASSEMBL Y 60 W0210106 BASE P AN ASSEMBL Y 70 W061 1410 RIVET , MAGNA-LOK 80 W061 1247 1/4 INT .
Model 331 1 Base Assembly 220V Air-Cooled Model Page 20 Model 3311 ITEM P ART NUMBER DESCRIPTION ITEM P ART NUMBER DESCRIPTION 10 W0210083 FRAME ASSEMBL Y 70 W061 1410 RIVET , MAGNA LOCK 20 W0201007 COMPRESSOR ASSEMBL Y 80 W061 1247 1/4 INT . T OOTH LK.
Model 3311 Page 21 Model 331 1 Base Assembly 1 15V W ater-Cooled Model ITEM P ART NUMBER DESCRIPTION 10 W0210068 BASE P AN 20 W0201001 COMPRESSOR ASSEMBL Y 30 W0321026 DRIVE MOTOR ASSEMBL Y 40 W021008.
Model 331 1 Electrical Box Assembly 1 15V Model (AC/WC Units) Page 22 Model 3311 2.
Model 3311 Page 23 Model 331 1 Electrical Box Assembly 220V Air-Cooled Model ITEM P ART NUMBER DESCRIPTION ITEM P ART NUMBER DESCRIPTION 10 W0572287 ELECTRICAL BOX 120 61272 #8 GROUND SCREW 20 W057005.
ITEM P ART NO. DESCRIPTION 35 W0570018 INDICA TOR LIGHT 36 W0570638 COMPRESSOR RELA Y 37 W0572032 TRANSFORMER SUB-ASSY 38 W0570651 TIME DELA Y RELA Y 39 W0570235 TERMINAL BLOCK 40 W0570603 ST ART CAP ACITOR 41 W0570617 RUN CAP ACITOR 42 W0572192 MIX LOW SUB-ASSY .
Model 3311 Page 25 Model 331 1 Wiring Diagram 220V Air-Cooled Model ITEM P ART NUMBER DESCRIPTION 47 W0570872 CONT ACTOR RELA Y 48 W0570651 TIME DELA Y RELA Y 49 W0570940 TOGGLE SWITCH 50 W0570235 TER.
Page 26 Model 3311 ITEM P ART NUMBER DESCRIPTION ITEM P ART NUMBER DESCRIPTION 49 W0650428 HIGH PRESSURE CUT -OUT SWITCH 41 W0570604 RUN CAP ACITOR 48 W0570924 SWITCH 40 W0570603 ST ART CAP ACITOR 47 .
Model 3311 Page 27 Model 331 1 Compressor Wiring 1 15V Air-Cooled Model 220V Air-Cooled Model 1 15V W ater-Cooled Model ST ART CAP ACITOR RUN CAP ACITOR COMPRESSOR RELA Y RED RED RED RED RED RED RED B.
Page 28 Model 3311 Model 331 1 Ladder Diagram 1 15V Air-Cooled Model.
Model 3311 Page 29 Model 331 1 Ladder Diagram 220V Air-Cooled Model.
Page 30 Model 3311 Model 331 1 Ladder Diagram 1 15V W ater-Cooled Model.
Model 3311 Page 31 Model 331 1 (AC/WC Units) S pinner Hook-Up 1 15V Model Model 331 1 S pinner Hook-Up 220V Model.
Page 32 Model 3311 Model 331 1 Refrigeration 1 15V Air-Cooled Model.
Model 3311 Page 33 Model 331 1 Refrigeration 220V Air-Cooled Model.
Page 34 Model 3311 Model 331 1 Refrigeration 1 15V W ater-Cooled Model ITEM P ART NUMBER DESCRIPTION ITEM P ART NUMBER DESCRIPTION 1 W0200123 COMPRESSOR 17 W0201 166 WA TER LINE 2 W0200250 CONDENSER, .
Model 3311 Page 35 Model 331 1 Refrigeration Schematic (AC Unit s) 1 15V & 220V Models.
Page 36 Model 3311 Model 331 1 Refrigeration Schematic W ater-Cooled Model.
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.
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