Grindmaster 5512 Excessive dispensing, Valve leakage, Scraping sound during, Clicking sound

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PROBLEM	PROBABLE CAUSE	SOLUTION

Excessive dispensing	Worn or defective O-Rings	Replace and lubricate at
valve leakage		each cleaning

Scraping sound during	Frozen product scraping off of	Normal sound during freeze
freeze down	cylinder walls	down, goes away when
		product is frozen to proper
		consistency
Clicking sound	Low voltage	Connect freezer to dedicated
		circuit of proper rating

	Extension cord or improperly sized	Connect freezer directly to
	electrical wire	power source using properly
		sized wiring.

Thumping sound from	Worn drive belt	Replace belt
inside freezer

If you still need help, call our service department at (800) 695-4500 (USA & Canada only) or (502) 425-4776 (Monday through Friday, 8 am - 8 pm EST) or an authorized service center in your area. Please have the model and serial numbers ready so that accurate information can be given.

Prior authorization must be obtained from Grindmaster Corporation’s Technical Services Department for all warranty claims.

Crathco® 5512 Manual	Page 21

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Contents Crathco Beverage Freezers Page Installation Operators Safety PrecautionsShipment & Transit Removal from Carton and PalletInstalling Your Unit Installation of Concealed Air Filter AccessoryReduce freezer performance Figure F Installation of Spinner/Mixer Accessory Kit optionalHow to Operate Operation & AdjustmentsCarburetor Assembly Mix Considerations GeneralComputing Overrun OverrunStandby Switch Product TipsMix Low Function Product Tips Consistency Control OverviewFreezing Cylinder Temperature Adjustment Product Consistency AdjustmentHopper Temperature Adjustment Consistency Control -OverviewDaily Cleaning Procedure Care & CleaningCleaning Carburetor, Dispensing Valve and Plunger Assembly Drain and RinseCare & Cleaning Sanitizing Carburetor and Valve ComponentsSanitizing and Refilling Sanitizing & Refilling Cleaning Following Complete Disassembly of UnitFigure BB ReassemblySuggested Weekly Maintenance MaintenanceSuggested Monthly Maintenance How to Clean Exposed Filter Sanitizing and RefillingHow to Clean Condenser How to Clean Concealed FilterAnnual Maintenance Disconnect electrical powerFigure CC Belt AdjustmentFreezer Specifications Crathco 5512 Manual Troubleshooting Guide Valve leakage Excessive dispensingScraping sound during Clicking soundCrathco 5512 Manual Part Number Description Exploded View Model 5512 Stock AssemblyExploded View Model 5512-E Stock Assembly Flat Washer Exploded View Model 5512 Base AssemblyExploded View Model 5512-E Base Assembly Exploded View Model 5512 Base Assembly Refrigeration Exploded View Model 5512 Base-E Assembly Refrigeration Probe W0572362 Exploded View Probe AssemblyAssembly Exploded View Model 5512 Electrical Components Exploded View Model 5512-E Electrical Components Model 5512 Electrical Components Front Electrical Box Model 5512-E Electrical Components Front Electrical Box Model 5512-E Contactor Box Model 5512 Contactor BoxModels 5512 & 5512-E Relay Box Models 5512 & 5512-E Electrical BoxCrathco 5512 Manual Model 5512 Ladder Diagram Model 5512-E Ladder Diagram Model 5512 Wiring Diagram Model 5512-E Wiring Diagram Models 5512 & 5512-E Refrigeration Schematic