Grindmaster 5311 Clicking sound from electrical box, Merchandiser light flickers when, Freezer

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TROUBLESHOOTING (cont.)

Problem

Possible Cause

Solution

 

 

 

 

Clicking sound from electrical box

• Low voltage

 

• Connect freezer to dedicated

 

 

 

circuit of proper rating

 

• Extension cord or improperly

 

• Connect freezer directly to

 

sized electrical wire

 

power source using properly

 

 

 

sized wiring

 

 

 

 

Merchandiser light flickers when

• Low voltage

 

• Connect freezer to dedicated

freezer cycles

 

 

circuit or proper rating

 

 

 

 

Thumping sound from inside

• Worn drive belt

 

• Replace belt

freezer

 

 

 

 

 

 

 

If you still need help, call our service department at (800) 695-4500 (Monday through Friday, 8 am - 6 pm EST) or an authorized service center in your area. Please have the model and serial numbers ready so that accurate information may be given.

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

Crathco® 5311 & 5511 Manual

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Contents Crathco Beverage Freezers Page Shipment Transit Operators Safety PrecautionsRemoval from Carton and Pallet Installing Your UnitFigure D Installation of Concealed Air Filter AccessoryMix Considerations General How to OperateComputing Overrun Carburetor AssemblyOverrun At the end of the STAND-BY period Use of Stand-By SwitchMix Low Function At the start of the STAND-BY periodFigure C Product TipsConsistency Control Overview Standby Freezing Cylinder Temperature AdjustmentHopper Temperature Adjustment Figure I Electronic Control Board Drain and Rinse Daily Cleaning Procedure Clean-in-placeSanitizing Carburetor and Valve Components Daily Cleaning ProcedureCleaning Carburetor, Dispensing Valve and Plunger Assembly Figure R Insert Valve Handle Sanitizing and RefillingFinger. See Figure Y Cleaning Following Complete Disassembly of UnitSee Figure AA & BB ReassemblySanitizing and Refilling Suggested Weekly MaintenanceAnnual Maintenance How to Clean Exposed FilterHow to Clean Concealed Filter How to Clean CondenserDone by a qualified technician Belt AdjustmentElectrical Actual WeightWeight Circuit NEMA#Crathco 5311 & 5511 Manual Frozen product too stiff, or freezer Freezer will not run or freeze downProduct too soft Improper product tasteThumping sound from inside Clicking sound from electrical boxMerchandiser light flickers when Freezer cyclesExploded View Model Part Number Description Exploded View Model 5311 Base Assembly Exploded View Model 5511 Base Assembly Base Assembly Refrigeration Capillary Tube Probe W0572362 Exploded View Probe AssemblyCrathco Machine Assembly Check List Electrical Components 5511-0102-057-3-20-00 Front Electrical Box 5511-0101-057-3-20-00 Electrical Box Spinner Hook-Up Wiring Diagram 5511-0100-057-9-14-00 Compressor Wiring Diagram Ladder Diagram 115V 60 hz Ladder Diagram 208/230V/50 Hz Wiring Diagram Solenoid Complete Refrigeration Circuit
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5311, 5511 specifications

The Grindmaster 5711, 5941, 5311, and 5511 series of coffee grinders have emerged as prominent tools for coffee enthusiasts and professionals alike. Known for their durability and precision, these grinders offer a range of features that cater to various brewing methods and preferences.

At the heart of each model is a set of high-quality, stainless-steel burrs designed for consistent grind size. Burr grinders, as opposed to blade grinders, provide uniformity in particle size, which is essential for optimal extraction and flavor in coffee brewing. The Grindmaster series employs advanced grinding technology that minimizes heat transfer, preserving the delicate oils and aroma of the coffee beans during the grinding process.

One of the main features across these models is their user-friendly interface. They are equipped with intuitive controls, allowing users to easily adjust grind settings to achieve the desired coarseness or fineness. The 5711, for instance, is celebrated for its precision adjustment system, enabling users to fine-tune their grind settings for varying brewing methods, from espresso to French press.

Another noteworthy characteristic is the incorporation of an efficient motor that not only ensures smooth operation but also enhances durability for long-term use. These grinders operate quietly, making them suitable for environments where noise reduction is essential, such as coffee shops or homes with open layouts.

Safety and convenience features are also integral to the Grindmaster series. Most models include a safety lock to prevent operation while the grinder is being cleaned or adjusted. The removable grinding chamber makes it simple to clean and maintain the equipment, extending its lifespan and ensuring consistent quality.

The design of the Grindmaster grinders reflects both functionality and aesthetics. Their sleek and modern appearance fits seamlessly in both commercial settings and home kitchens. The robust construction withstands daily wear and tear, making them a reliable choice for frequent use.

In summary, the Grindmaster 5711, 5941, 5311, and 5511 models are distinguished by their advanced grinding technology, user-friendly design, durability, and aesthetic appeal. These grinders not only enhance the coffee brewing experience but also exemplify the commitment to quality that Grindmaster is known for in the specialty coffee industry. Whether for a coffee shop or a home barista setup, these grinders deliver the performance and precision required to unlock the full potential of coffee beans.