Grindmaster 5311, 5941, 5511 Cleaning Following Complete Disassembly of Unit, Figure V Carb Tube

Page 15

Sanitizing and Refilling (cont.)

11.Watch the product flowing out of the dispensing valve and close the valve when the sanitizer remaining in the cylinder has been purged by the new mix.

12.Use a clean piece of paper toweling to insert the sanitized carburetor assembly into the inlet hole in the hopper (figure V).

13.Fill mix storage hopper with fresh product.

14.

Turn front panel switch to “ON”. Allow approximately 20 to 30 minutes

Figure V Carb Tube

 

for the freezer to reach proper consistency.

 

Cleaning Following Complete Disassembly of Unit

1.Remove knobs and carefully remove the front dispensing valve assembly.

2.Disassemble the dispensing valve assembly by removing the retaining pin, pushing up on the plunger assembly and pulling out the handle. This will allow the plunger assembly, complete with O-Rings, to be removed as a unit. Remove the spring.

Remove the O-Rings from the plunger assembly and back of the dispensing valve body. (See Figure W.)

Figure W Exploded View of Dispensing Valve

Note: The best way to remove an O-Ring is to first wipe off all of the lubri- cant using a clean paper towel. Pinch the O-Ring upward with a dry towel between your index finger and thumb. When a loop is formed in the O-Ring, roll it out of the groove with your other thumb. Always remove the O-Ring far- thest from the end of the plunger first. (See Figure X).

Note: Carefully inspect the O-Rings and replace if necessary.

3.Remove the dasher assembly taking care to avoid damaging the rear seal assembly at the back of the freezing cylinder.

Figure X O-Ring Removal

4.Remove stationary portion of the shaft 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 Y)

5. Slide the rotary seal off the the auger shaft. Inspect both seal compo- nents carefully for nicks or cracks.

Replace seal if defective.

Note: To prevent leakage, both surfaces of the seal must be smooth with no chips or cracks. Wash all components in a detergent solution, sanitize and allow to air dry.

Figure Y Remove Stationary part of seal

Crathco® 5000 Series Manual

Page 15

 

 

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Contents Crathco Beverage Freezers Page Shipment Transit Operators Safety PrecautionsRemoval from Carton and Pallet Installing Your UnitExisting cover and pushing down once it is in place Installation of Exposed Filter Accessory Kit optionalMix Considerations General How to OperateCarburetor Assembly OverrunComputing Overrun Mix Low Function Use of Stand-By SwitchProduct Tips Product Consistency Adjustment see FigureStandby Freezing Cylinder Temperature Adjustment Hopper Temperature AdjustmentConsistency Control Overview Figure I Electronic Control Board Drain and Rinse Daily Cleaning Procedure Clean-in-placeCleaning Carburetor, Dispensing Valve and Plunger Assembly Daily Cleaning ProcedureSanitizing and Refilling Figure V Carb Tube Cleaning Following Complete Disassembly of UnitFigure Z Reassemble rotary Portion of seal as shown ReassemblySanitizing and Refilling Suggested Weekly MaintenanceAnnual Maintenance How to Clean Exposed FilterHow to Clean Concealed Filter How to Clean CondenserBelt Adjustment Series Freezer Specifications Crathco 5000 Series Manual Troubleshooting Troubleshooting Part Number Description Exploded View Model138 W0570619 Start Capacitor Part Number Description 7012 $57 9DOYH6SULQJ Exploded View Model 5711 Spinners7LWOH Exploded View Model 5711 Stock AssemblyExploded View Model 5711 Stock Assembly Spinners Exploded View Model 5311 Base Assembly Exploded View Model 5511 Base Assembly PULLEY, 0K7 X 1/2 Browning Exploded View Model 5941 Base AssemblyExploded View Model 5711 Base Assembly Base Assembly Refrigeration W0650501 Access Valve W0200301 Capillary Tube QTY Part Number Description Model 5711 Refrigeration Tube Assembly Exploded View Probe Assembly Crathco Machine Assembly Check List Electrical Components 5511-0102-057-3-20-00 DQ%ODGH Front Electrical Box 5511-0101-057-3-20-00 URQWOHFWULFDO%R Front Electrical Box Spinners Electrical Box Electrical BOX 7UDQVIRUPHU Exploded 5711 Electrical Box1$06/5 6+3/%2 63,1156 Exploded 5711 Electrical Box Spinners67$57 $3$&,725 $//$67 Side Electrical BoxSpinner Hook-Up with Timer Wiring Diagram Spinner without Timer Hook-Up Wiring Diagram Spinner with Timer Hook-Up Wiring Diagram Compressor Wiring Diagram 20356625/&75,&$ Ladder Diagram 115V 60 Hz Ladder Diagram 208/230V/50 Hz 115V 9 Ladder DiagramLadder Diagram Spinners Wiring Diagram Solenoid Complete QTY Part Number Description Diagram WiringWiring Diagram SpinnersRefrigeration Circuit High LOW Tubing Side Page
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5941, 5711, 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.
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