Instruction/ maintenance manual of the product 5511 Grindmaster
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Grindmaster Corporation 4003 Collins Lane Louisville, KY 40245 USA (502) 425-4776 (800) 695-4500 F AX (502) 425-4664 www .grindmaster .com 0501 F orm# WH-330-07 P art# W0600116 © Grindmaster Cor pora.
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W ARNING LABELS OPERA T OR'S SAFETY PRECA UTIONS 1) Read and understand the operating instructions in this manual thoroughly . 2) Note all warning labels on the freezer . If any of the w arning labels are missing or damaged replace them immediately .
Crathco ® 5311 & 5511 Manual Pag e 3 Remo v al fr om Car ton and P allet 1) Remov e staples or cut cardboard bo x around the stapled area. 2) Pull the cardboard bo x up off machine. 3) Remov e the Styrof oam pac king and the plastic bag. 4) Remov e both side panels with scre wdriver .
Crathco ® 5311 & 5511 Manual Pag e 4 Installation of Concealed Air Filter Accessor y Kit (optional) 1) Remov e the f our scre ws that hold the right side panel on the machine. 2) Install the filter panel ov er the e xisting side panel and reinstall screws .
Crathco ® 5311 & 5511 Manual Pag e 5 OPERA TING & ADJUSTMENTS Ho w to Operate: 1) Sanitize unit f ollo wing the cleaning instructions on page 11. 2) Fill hopper with product. Allow barrel to fill with product to the proper le v el, then install carb tube.
Carb uretor Assemb l y Y our ne w freezer uses a metering de vice, kno wn as a carb uretor , to feed the proper ratio of mix and air into the freezing cylinder . F or products such as dair y based shake mix es , the proper mix to air ratio is gener ally accepted to be two par ts mix to one par t air .
Crathco ® 5311 & 5511 Manual Pag e 7 Computing Overrun (cont.) 3) Dra w a heaping cup of frozen product that contains no air poc k ets. Note: Use a spatula or other de vice to help fill the cup completely . Av oid tamping the cup as this artificially reduces overrun.
Mix Low Function (cont.) buzz er is out of the circuit and the light will illuminate fully again. After the 10-minute cycle the mix out saf ety func- tion is activated making the unit inoper ab le. The machine is placed into the standby mode to pre vent any damage to the machine from running dr y of product.
Crathco ® 5311 & 5511 Manual Pag e 9 Pr oduct Consistency Adjustment (cont.) 4) When making adjustments to a thick er (colder) setting, dispense appro ximately 16 ounces (1/2 liter) of product and recheck consistency after the compressor has cycled off .
Consistenc y Contr ol - Over vie w (cont.) In the “standby” mode the control board senses the temperature of the product in the barrel. The dr ive motor is cycled on time only . It will operate f or 2 minutes ON then 18 minutes OFF as long as it is in “standb y”.
Crathco ® 5311 & 5511 Manual Pag e 1 1 CARE AND CLEANING Note: Each time the freezer is disassemb led, all internal freezer components must be thoroughly washed, scoured and sanitized using procedures recommended b y y our local health depar tment.
D ail y C leaning P r ocedure (cont.) Note: The best wa y to remo v e an “O” Ring is to first wipe off all of the lubr icant using a clean paper towel. Pinch the “O” Ring upward with a dr y towel betw een your inde x finger and thumb . When a loop is f ormed in the “O” Ring, roll it out of the groov e with y our other thumb .
Sanitizing Carb uretor and V alve Components (cont.) 8. Slide the valv e plunger spring ov er the small end of the v alv e plunger and, using another clean piece of paper toweling, pic k up the valv e plunger at the outlet end and insert plunger and spr ing into the valv e body (figure Q).
Sanitizing and Refilling (cont.) 11. W atch the product flo wing out of the dispensing v alv e and close the V alve when the sanitiz er remaining in the cylinder has been purged by the ne w mix. 12. Use a clean piece of paper toweling to insert the sanitized carburetor assembly into the inlet hole in the hopper (figure V).
Crathco ® 5311 & 5511 Manual Pag e 1 5 Cleaning Follo wing Complete Disassemb l y of Unit (cont.) IMPORT ANT: After disassembly , thoroughly scour eac h part of the freezer in a warm mild detergent solution including the inside of the freezing c ylinder and the mix storage hopper .
Reassemb l y (cont.) 5. Disassemble the carb uretor assemb ly and remov e the O-Rings . W ash and sanitiz e all par ts. 6. Reinstall and lubricate the O-Rings and slip on the outer tube if equipped.
How to Clean Exposed Filter: 1. Slide e xposed filter out of the rails b y pulling f orw ard on the filter . It is recommended to remov e the filter b y using the palm of y our hand and applying e v en pressure to the f ace of the filter . 2. Clean filter with liquid soap and water .
Ann ual Maintenance (cont.) 4. Remov e dasher assemb ly , inspect stator bear ings and replace shaft seal set. (See Care and Cleaning). 5. Remov e rear panel and inspect "V" belt. 6. Inspect the drive shaft square hole f or wear (rounding-out).
5311 FREEZER SPECIFICA TIONS: Electrical Circuit NEMA# Drive Motor 1/4 hp , Capacitor Star t/Run 3/4 hp Air Cooled (Optional W ater Cooled) 175 lbs. (79.4 kg) 5 gallons (18.9 liters) 1 1/2 gallons (5.7 liters) See Serial Number Plate See Serial Number Plate 275 to 350psi (19 to 25 k/cm) 35 (w/standard) to 45 (w/scraper b lade auger) psi (2.
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 1 Inspect & replace if necessar y 1 Inspect & repla.
TR OUBLESHOO TING Only a qualified service technician should perf orm Electrical and mec hanical adjustments or repairs. Alwa ys disconnect po wer bef ore attempting an y maintenance pr ocedures.
TR OUBLESHOO TING (cont.) Pr oblem P ossible Cause Solution Clicking sound fr om electrical bo x • Low v oltage • Extension cord or improperly sized electrical wire • Connect freezer to dedicate.
Crathco ® 5311 & 5511 Manual Pag e 2 3 Exploded View Model 5311 Optional X-large drip pan f or units with spinners Optional Thick Product plunger Optional Dasher P ar t #0430026 1 5 10 22 23 25 2.
Crathco ® 5311 & 5511 Manual Pag e 2 4 Exploded View Model 5511 5511-0109-015-3-20-00 1 5 10 22 23 27 30 32 33 34 35 36 37 38 39 44 45 46 47 48 49 58 61 100 107 120 121 136 137 138 W0110002 W0210.
Exploded View Model 5311 Base Assemb l y Item Part Number Description 1 2 3 4 5 6 7 8 9 10 11 12 14 W0210169 0W200123 W0200256 W0200411 W0200412 W0200413 W0201079 W0210041 W0320019 W0320209 W0320286 W.
Crathco ® 5311 & 5511 Manual Pag e 2 6 Exploded View Model 5511 Base Assemb l y 5511-0107-021-5-15-00 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 20 21 23 24 27 28 29 30 31 32 33 W0210169 W0200133 W02.
Crathco ® 5311 & 5511 Manual Pag e 2 7 5311 Base Assembl y Refrigeration 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 W0650501 W0200314 W0650112 W0200123 W0200256 W0650104 W0201120 W0201331 W0620109 W0201114 W0201113 W0201323 W0620102 W0620110 W0201324 W0201325 W0201326 W1650002 W0620103 W0201039 Access V alve Capillary T ube, .
Crathco ® 5311 & 5511 Manual Pag e 2 8 5511 Base Assembl y Refrigeration 1 2 3 4 5 6 7 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 W0650501 W0200301 W0650112 W0200133 W02002.
Crathco ® 5311 & 5511 Manual Pag e 2 9 Exploded View Pr obe Assembly S.S PROBE - W0572362 A CET AL DELRIN SLEEVE - W0572361 ADD SILICON SEALANT T O B A CK OF SLEEVE ONL Y MA CHINE SCREW - W061029.
Crathco ® 5311 & 5511 Manual Pag e 3 0 1 2 Rough Side of Ceramic Smooth Shiney Side CRA THCO MA CHINE ASSEMBL Y CHECK LIST Slush Cocktail Carb T ube Assy .
Crathco ® 5311 & 5511 Manual Pag e 3 1 5311 Electrical Components Item Part Number Description HS LBS & RBS FU FM DM 101 100 R1 R2 TR SW2 SC RC CR SW1 FU2 CB1 FU1 B LT 1 LT 1 TB1 66 67 65 W16.
Crathco ® 5311 & 5511 Manual Pag e 3 2 5511 Electrical Components 5511-0102-057-3-20-00.
Crathco ® 5311 & 5511 Manual Pag e 3 3 5311 Fr ont Electrical Bo x (CR) (CR) (CR) (CR).
Crathco ® 5311 & 5511 Manual Pag e 3 4 5511 Fr ont Electrical Bo x 5511-0101-057-3-20-00.
Crathco ® 5311 Manual Pag e 3 5 5511 Electrical Bo x Item Part Number Description 1 2 3 4 5 6 7 8 9 10 11 W0570603 W0570617 W0570655 W0570916 W0570638 W0570934 W0572451 W1570901 W0570423 W0572342 W06.
5311 Spinner Hook-Up Wiring Diagram Crathco ® 5311 & 5511 Manual P age36.
Crathco ® 5311 & 5511 Manual Pag e 3 7 5511 Spinner Hook-Up Wiring Diagram 5511-0100-057-9-14-00.
Crathco ® 5311 & 5511 Manual Pag e 3 8 5311 Compressor Wiring Diagram 5511 Compressor Wiring Diagram 5511-0106-057-3-20-00.
Crathco ® 5311 & 5511 Manual Pag e 3 9 5311 Ladder Dia gram 115V 60 hz.
Crathco ® 5311 & 5511 Manual Pag e 4 0 5511 Ladder Dia gram 208/230V/50 Hz 5511-0103-057-3-20-00.
Crathco ® 5311 & 5511 Manual Pag e 4 1 5311 Wiring Diagram Item Part Number Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 W0570603 W0570617 W0570655 W0570423 W0570043 W0570638 W1650.
Crathco ® 5311 & 5511 Manual Pag e 4 2 5511 Wiring Diagram 5511-0216-057-10-25-00 Item Part Number Description 1 2 3 4 6 7 10 11 12 14 15 16 17 18 19 20 21 22 *23 *24 *25 *26 *27 28 W0570619 W057.
Crathco ® 5311 & 5511 Manual Pag e 4 3 Refrigeration Circuit.
An important point after buying a device Grindmaster 5511 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Grindmaster 5511 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Grindmaster 5511 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Grindmaster 5511 you will learn all the available features of the product, as well as information on its operation. The information that you get Grindmaster 5511 will certainly help you make a decision on the purchase.
If you already are a holder of Grindmaster 5511, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Grindmaster 5511.
However, one of the most important roles played by the user manual is to help in solving problems with Grindmaster 5511. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Grindmaster 5511 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
