Grindmaster 5512 manual

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Table of contents for the manual

  • Page 1

    Operation and Instruction Manual fo r Models 5512 & 5512E Crathco ® Be verage Freez er s Operator’ s Saf ety Precautions . . . . . . . . . . . . .3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . .6-8 Product Tips . . . . . . . . . . . . . . . . . . . . . . .[...]

  • Page 2

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  • Page 3

    Crathco ® 5512 Manual Pag e 3 Operator's Safety Precautions 1. Read and understand the operating instr uctions in this manual thoroughly . 2. Note all war ning labels on the freezer . If an y warning labels are missing or damaged replace them immediately . 3. Do not wear loose fitting gar ments or jewelry which could cause a ser ious accident[...]

  • Page 4

    Pag e 4 Crathco ® 5512 Manual Installing Y our Unit CA UTION: Do not alter or deform the plug in an y way . Altering or def orming plug may damage unit and will v oid warranty! Receptacle NEMA 6-20R required f or Model 5512. 1. Place freezer in a location that allows adequate space at each side and abov e f or proper air circulation. Minimum clear[...]

  • Page 5

    Crathco ® 5512 Manual Pag e 5 Installation of Exposed Filter Accessor y Kit (optional) (P ar t #W089.0206) 1. Remov e the f our panel screws . 2. Pull the bottom of the panel out. 3. Run a bead of the silicone adhesive at the inside bac k of the bottom filter channel. (2) 4. Install the channel ov er the end of the side panel so the adhesiv e in t[...]

  • Page 6

    Pag e 6 Crathco ® 5512 Manual Operation & Adjustments Ho w to Operate: 1) Sanitize unit f ollowing the cleaning instructions on page 12. 2) Fill hopper with product. Allow barrel to fill with product to the proper le vel, then install carb tube . 3) T ur n power s witch (toggle switch located underneath the electr ical box) to "on" p[...]

  • Page 7

    Crathco ® 5512 Manual Pag e 7 Overrun Overrun is the increase in product v olume, e xpressed as a percentage, resulting from the entrapment of air in liquid mix as it is frozen. The rotating dasher blends air into the mix as it is froz en resulting in increased frozen product v olume. F or e xample, if one gallon (1) (4.4 liters) of liquid mix is [...]

  • Page 8

    Pag e 8 Crathco ® 5512 Manual Standb y Switc h The "ST ANDBY" switch allo ws the operator to retain optimum product quality and conserve energy during e xtended non-dra w periods. The Stand-by mode k eeps the mix in the hopper at a saf e storage temperature and allo ws the product in the freezing cylinder to retur n to a refrigerated liq[...]

  • Page 9

    Crathco ® 5512 Manual Pag e 9 Pr oduct Tips (cont.) Some cappuccino or latte’ mixes contain dairy products which can spoil if not refrigerated. If the freezer is to be tur ned off at night these products must be remov ed from the freezer . Contact your local health department regarding their regulations regarding proper mix handling and storage.[...]

  • Page 10

    Pag e 1 0 Crathco ® 5512 Manual Consistenc y Contr ol -Over vie w (cont.) W ASH (D3) - Illuminated when the mode switch is in the w ash or "Clean" position. FREEZE (D4) - Illuminated when the mode s witch is in the "F reeze" mode . DISPENSE (D5) - Illuminated when the dispensing valv e is open calling for both the compressor an[...]

  • Page 11

    Crathco ® 5512 Manual Pag e 1 1 CA UTION: THIS CONTROL SETTING IS VER Y SENSITIVE SO AL W A YS MAKE SMALL ADJUSTMENTS. IF Y OU VISU ALIZE THIS CONTROL AS A CLOCK F A CE, A ONE HOUR CHANGE WILL MAKE A NO TICEABLE DIFFERENCE IN HOPPER PRODUCT TEMPERA TURE. A RECOMMENDED SETTING IS 11:00. Care & Cleaning NO TE: Each time the freezer is disassemb [...]

  • Page 12

    Pag e 1 2 Crathco ® 5512 Manual Care & Cleaning (cont.) 3. Using medium sized brush (supplied with freezer) clean the bottom of the valv e body and the inside of the plunger bore with detergent solution taking care to remov e all remaining lubricant (see figure K). Repeat f or other side. Sanitizing Carb uretor and V alve Components 1. Re-asse[...]

  • Page 13

    Crathco ® 5512 Manual Pag e 1 3 Sanitizing & Refilling (cont.) 5. Use a clean piece of paper toweling to pic k up the large end of the carburetor from the bottom of the hopper taking care not to touch the sanitized carb uretor with your bare hands . 6. Apply the lubr icant on the other piece of paper toweling to the two “O” Rings on the bo[...]

  • Page 14

    Pag e 1 4 Crathco ® 5512 Manual Cleaning Follo wing Complete Disassemb l y of Unit (cont.) IMPORT ANT: After disassembly , thoroughly scour each part of the freezer in a warm mild detergent solution including the inside of the freezing c ylinder and the mix storage hopper . Rinse each par t with clean water . Prepare a minimum of 3 1/2 gallons (13[...]

  • Page 15

    Crathco ® 5512 Manual Pag e 1 5 Sanitizing and Refilling 1. Prepare a minimum of 3-1/2 gallons (13 liters) of sanitizing solution (Divorsol CX or equiv alent) f ollowing the manuf acturer's instructions. NO TE: Add sanitizer to 3-1/2 gallons of w ater (warm) to achiev e a concentration of 200 par ts per million. 2. P our sanitizing solution i[...]

  • Page 16

    Pag e 1 6 Crathco ® 5512 Manual How to Clean Concealed Filter: 1. For concealed filters lift lid and pull up on filter tab to remov e filter . 2. Clean filter with liquid soap and water . 3. Soak filter for 15 minutes . 4. Rinse filter with heavy stream of water , opposite the direction of air flow . Allow filter to dr y . 5. Slide filter into top[...]

  • Page 17

    Crathco ® 5512 Manual Pag e 1 7 Belt Adjustment CA UTION: UNPLUG THE MA CHINE BEFORE PERFORMING ANY ADJUSTMENTS. THIS PR OCEDURE MUST BE DONE BY A QU ALIFIED TECHNICIAN. Check the belt tension. The proper belt deflection is 1/2" ov er all. If the deflection is more than 1/2" the motor will need to be lowered. If the deflection is less th[...]

  • Page 18

    Pag e 1 8 Crathco ® 5512 Manual MODEL 5512 Circuit NEMA # Electrical Drive Motor 1/2 hp , Capacitor Star t / Run 1 hp Air Cooled 260 lbs. (118 kg) 3 gallons (11.35 liters) per side 1 1/2 gallons (5.7 liters) per side See Serial Number Plate See Serial Number Plate 275 to 350psi (19 to 25 k/cm) 35psi (2.5 k/cm) Compressor Cooling Actual W eight Mix[...]

  • Page 19

    Crathco ® 5512 Manual Pag e 1 9 Pa r t Description Monthly Every 3 Months Ev er y 6 Months Annually Quantities to be Replaced Shaft seal Inspect & replace if necessar y 2 Inspect & replace if necessar y 2 Inspect & replace if necessar y 2 Inspect & replace if necessar y 4 Inspect & replace if necessar y 2 Inspect & replace [...]

  • Page 20

    Pag e 2 0 Crathco ® 5512 Manual Freezer will not run or F reezer not plugged in Plug in machine freeze down Circuit breaker tripped or fuse Reset breaker or blo wn replace fuse F reezer in "CLEAN" position Switch to "FREEZE" Dasher or blades not installed Install dasher and blades Obstructed cooling air flow Allow 6"(15cm)[...]

  • Page 21

    Crathco ® 5512 Manual Pag e 2 1 Excessive dispensing W or n or def ective O-Rings Replace and lubricate at valve leaka ge each cleaning Scraping sound during F rozen product scraping off of Nor mal sound dur ing freeze freeze down cylinder walls down, goes a wa y when product is frozen to proper consistency Clicking sound Low v oltage Connect free[...]

  • Page 22

    Pag e 2 2 Crathco ® 5512 Manual Exploded View Model 5512 Final Assemb ly Exploded View Model 5512-E Final Assemb ly[...]

  • Page 23

    Crathco ® 5512 Manual Pag e 2 3 Exploded View Model 5512 Stoc k Assembly Item Part Number Description 173 W0520081 P ANEL, LH 172 W0520080 P ANEL, REAR 171 W0520082 P ANEL, RH 147 W0572411 LEFT ELEC . BO X HARNESS 118 W0572371 RELA Y BO X 117 W0572372 RELA Y BO X CO VER 110 W0572358 LIGHT REFLECT OR 85 W0631621 FRONT DISPLA Y LENS CLEAR 84 W063162[...]

  • Page 24

    Pag e 2 4 Crathco ® 5512 Manual Exploded View Model 5512-E Stoc k Assembly Item Part Number Description 173 W0520083 P ANEL, LH 172 W0520084 P ANEL, REAR 171 W0520082 P ANEL, RH 147 W0572411 LEFT ELEC . BO X HARNESS 118 W0572371 RELA Y BO X 117 W0572372 RELA Y BO X CO VER 110 W0572358 LIGHT REFLECT OR 85 W0631621 FRONT DISPLA Y LENS CLEAR 84 W0631[...]

  • Page 25

    Crathco ® 5512 Manual Pag e 2 5 Exploded View Model 5512 Base Assemb ly Item Part Number Description 24 W0340111 R UBBER BUMPER 23 W0611246 1/4 LOCKW ASHER 22 W0611235 3/16 FLA T W ASHER 21 W0611082 5/16-18 FLANGE NUT 20 W0611074 1/4-20 HEX NUT 19 W0611055 10-24 HEX NUT 18 W0610559 1/4-20 X 1 CAP SCREW 17 W0610264 10-24 X 1/4 TRUSS HD . 16 W061011[...]

  • Page 26

    Pag e 2 6 Crathco ® 5512 Manual Exploded View Model 5512-E Base Assemb ly Item Part Number Description 24 W0340111 R UBBER BUMPER 23 W0611246 1/4 LOCKW ASHER 22 W0611235 3/16 FLA T W ASHER 21 W0611082 5/16-18 FLANGE NUT 20 W0611074 1/4-20 HEX NUT 19 W0611055 10-24 HEX NUT 18 W0610559 1/4-20 X 1 CAP SCREW 17 W0610264 10-24 X 1/4 TRUSS HD . 16 W0610[...]

  • Page 27

    Crathco ® 5512 Manual Pag e 2 7 Exploded View Model 5512 Base Assemb ly Refrigeration Item Part Number Description 34 W0650428 HIGH PRESSURE CUT OUT , 500# 33 W0201417 HO T GAS LINE 1/4” 32 W0201416 HO T GAS LINE 3/8” 31 W0201415 A CCESS V AL VE LINE 30 W0201414 SUCTION LINE 28 W0201412 R.H. EXP ANSION V AL VE LINE 27 W0201411 EXP ANSION V AL [...]

  • Page 28

    Pag e 2 8 Crathco ® 5512 Manual Exploded View Model 5512 Base-E Assemb ly Refrigeration Item Part Number Description 34 W0650428 HIGH PRESSURE CUT OUT , 500# 33 W0201417 HO T GAS LINE 1/4” 32 W0201416 HO T GAS LINE 3/8” 31 W0201415 A CCESS V AL VE LINE 30 W0201414 SUCTION LINE 28 W0201412 R.H. EXP ANSION V AL VE LINE 27 W0201411 EXP ANSION V A[...]

  • Page 29

    Crathco ® 5512 Manual Pag e 2 9 Exploded View Pr obe Assembl y S.S PROBE - W0572362 A CET AL DELRIN SLEEVE - W0572361 ADD SILICON SEALANT T O BA CK OF SLEEVE ONL Y MA CHINE SCREW - W0610299 INTERNAL TOO TH LOCKW ASHER - W0611224 RING EYE TERMINAL FLA T W ASHER - W0611241 PLASTIC SP ACER - W0572360 HOLE IN REAR OF HOPPER P AN[...]

  • Page 30

    Pag e 3 0 Crathco ® 5512 Manual 1 2 Rough Side of Ceramic Smooth Shiny Side CRA THCO MA CHINE ASSEMBL Y CHECK LIST (W0631230)[...]

  • Page 31

    Crathco ® 5512 Manual Pag e 3 1 Exploded View Model 5512 Electrical Components 5512 ELECTRICAL COMPONENT FR ONT P ANEL UPPER LEFT ELECTRICAL BO X LO WER LEFT ELECTRICAL BO X Item P art Number Description LHS & RHS W1650002 HOPPER SOLENOIDS LBS & RBS W1650002 BARREL SOLENOIDS PS W0650428 HIGH PRESSURE CUT -OUT FU1-4 W1570616 FUSE HOLDERS FM[...]

  • Page 32

    Pag e 3 2 Crathco ® 5512 Manual Exploded View Model 5512-E Electrical Components FR ONT P ANEL UPPER LEFT ELECTRICAL BO X 5512-E ELECTRICAL COMPONENT LO WER LEFT ELECTRICAL BO X Item P art Number Description LHS & RHS W1650002 HOPPER SOLENOIDS LBS & RBS W1650002 BARREL SOLENOIDS PS W0650428 HIGH PRESSURE CUT -OUT FU1-4 W1570616 FUSE HOLDER[...]

  • Page 33

    Crathco ® 5512 Manual Pag e 3 3 Model 5512 Electrical Components Fr ont Electrical Bo x[...]

  • Page 34

    Pag e 3 4 Crathco ® 5512 Manual Model 5512-E Electrical Components Fr ont Electrical Bo x[...]

  • Page 35

    Crathco ® 5512 Manual Pag e 3 5 Model 5512 Contactor Bo x Model 5512-E Contactor Bo x Item Part Number Description 1 W0572373 CONT A CT OR BO X 2 W0570655 CONT A CT ORS 3 W0570618 COMPRESSOR RELA Y 4 W0570617 R UN CAP A CITOR 5 W0570619 ST AR T CAP ACIT OR 6 83106 RELA Y 7 W0630802 CABLE TIE, 7.375” NA TURAL (NOT SHO WN) 8 W0610264 SCR W , 10-24[...]

  • Page 36

    Pag e 3 6 Crathco ® 5512 Manual Models 5512 & 5512-E Electrical Bo x Models 5512 & 5512-E Rela y Bo x Item Part Number Description 1 W0572371 RELA Y BO X 2 W0570235 TERMINAL BLOCK 3 W0570677 SOLID ST A TE RELA Y 4 W0610131 SCREW , 8-32 X 1/4” SELF THRD PH 5 W0572410 RELA Y BO X HARNESS (NO T SHO WN) 6 W0572416 RELA Y BO X WIRE BUNDLE (NO[...]

  • Page 37

    Crathco ® 5512 Manual Pag e 3 7 Models 5512 & 5512-E Spinner Wire Hookup Models 5512 & 5512-E Compressor Contact Detail[...]

  • Page 38

    Pag e 3 8 Crathco ® 5512 Manual Model 5512 Ladder Dia gram[...]

  • Page 39

    Crathco ® 5512 Manual Pag e 3 9 Model 5512-E Ladder Diagram[...]

  • Page 40

    Pag e 4 0 Crathco ® 5512 Manual Model 5512 Wiring Diagram Item Part Number Description 121 W0570655 CONT ACT ORS 120 83106 RELA Y CONT ACT OR 105 W0650428 HIGH PRESSURE CUT -OUT 104 W1570616 FUSE HOLDERS 103 W0320220 F AN MOT OR REQUIRE 2 W0570308 102 W0321022 DRIVE MO T ORS REQUIRE 4 W0570205 2 W0570206 & 1 W0570308 101 W0570712 PO WER CORD R[...]

  • Page 41

    Crathco ® 5512 Manual Pag e 4 1 Model 5512-E Wiring Diagram Item Part Number Description 121 W0570655 CONT ACT ORS 120 83106 RELA Y CONT ACT OR 105 W0650428 HIGH PRESSURE CUT -OUT 104 W1570616 FUSE HOLDERS 103 W0320216 F AN MOT OR REQUIRE 2 W0570308 102 W0320031 DRIVE MO T ORS REQUIRE 4 W0570205 2 W0570206 & 1 W0570308 101 W0570714 PO WER CORD[...]

  • Page 42

    Pag e 4 2 Crathco ® 5512 Manual Models 5512 & 5512-E Refrig eration Schematic[...]

  • Page 43

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  • Page 44

    Grindmaster® Coffee Grinders and Br ewers • PrecisionBr ew™ Brewing Systems • Espr essimo® Espresso Machines Crathco® Hot Beverage Dispensers • Crathco® Cold and Frozen Beverage Dispensers • AMW Cof fee and T ea Systems T el (502) 425-4776 • Fax (502) 425-4664 • 1-800-695-4500 P .O. Box 35020 • Louisville, KY 40232 • USA www .[...]