Grindmaster Model 3311 manual Maintenance, Clean-In-Place Procedure Daily Cleaning

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Clean-In-Place Procedure (Daily Cleaning)

This equipment has been approved for a Clean-In-Place procedure that does not require complete disassembly on a daily basis. The unit still requires regular complete disassembly for cleaning and sanitizing. To perform the C-I-P procedure follow the instruction below:

1.Empty any product in the machine and turn to OFF.

2.Disassemble the dispensing valve assembly following the instructions in Disassembly and Cleaning. NOTE: Leave the valve block in place. Only disassemble the plunger, handle, spring, o-rings and pin.

3.Remove carburetor assembly from hopper and remove o-rings.

4.Take all components to the cleaning area.

5.Carefully inspect the o-rings for cracks, chips or cuts and replace if necessary.

6.Prepare 1 gallon solution of hot tap water and a good grade of dishwashing detergent.

7.Thoroughly wash all parts including handle, pin, valve plunger, spring, carburetor assembly and all o-rings in detergent solution.

8.Use a medium sized brush to clean the bottom of the valve body and the inside of the plunger bore with detergent solution taking care to remove any remaining lubricant.

9.Reassemble following the instructions under Sanitizing and Refilling.

NOTE: Run the unit with sanitizer on “CLEAN” for 20 minutes before draining and refilling.

MAINTENANCE

￿WARNING: Disconnect power for maintenance. Do not attempt to perform maintenance on the freezer until electrical power has been disconnected.

Suggested Daily Maintenance

1.Clean, lubricate and sanitize the freezer following guidelines.

2.Clean the exterior of the freezer using a soft wet cloth. (Wipe down spinner if attached)

3.Empty drip tray.

Parts Replacement Schedule

Part

Monthly

Every 3

Every 6

Annually

Quantities to

Description

Months

Months

be Replaced

 

 

 

 

 

 

 

 

Shaft Seal

 

 

 

Replace

1

(W0340201 or W0340210)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Drive Shaft

 

 

 

Inspect & replace if

1

(W0451067)

 

 

 

necessary

 

 

 

 

 

 

 

 

 

 

Drive Belts

 

 

 

Inspect & replace if

1

(W0450209)

 

 

 

necessary

 

 

 

 

 

 

 

 

 

 

Scraper blades on dasher

 

 

 

 

 

(if equipped)

 

 

Replace

 

2

(W1431084)

 

 

 

 

 

 

 

 

 

 

 

Square cut o-ring on valve

 

 

 

Inspect & replace if

 

body/face plate

 

 

 

1

 

 

 

necessary

(W0340055)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Front stator flange bearing

 

 

 

Replace

1

(W0430032)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rear stator flange bearing

 

 

 

Replace

1

(W0430024)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Thick Product

Dispense valve o-rings

 

Replace

 

 

Plunger: 2

(W0340022)

 

 

 

Standard Product

 

 

 

 

 

 

 

 

 

Plunger: 3

 

 

 

 

 

 

Carb tube o-rings

 

Replace

 

 

2 or 3

(W0340011)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Inspect & clean

 

 

 

 

Condenser

if necessary

 

 

 

1

 

(Air-cooled units only)

 

 

 

 

 

 

 

 

 

 

Refer to the Crathco Parts Price List when ordering the above parts

Model 3311

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Contents Model 3311 Beverage Freezer Manual Page Table of Contents Freezer Application and Specifications OPERATOR’S Safety PrecautionsModel Product TipsFreezer Specifications Carburetor AssemblyMix Considerations General Shipment Transit InstallationWill cause serious damage to spinner Avoid injuryReview hopper contents to make sure all parts are available Accessory Installation Operation and AdjustmentsHow to Operate Mix Low FunctionFigure J Consistency AdjustmentDisassembly and Cleaning Care and CleaningDrain and Rinse Tight. Do not use tools to tighten knobs Figure CC Insert Retaining Pin Sanitizing and RefillingClean-In-Place Procedure Daily Cleaning MaintenanceSuggested Daily Maintenance Parts Replacement SchedulePreventative Maintenance Procedure Every 6 to 12 Months How to Clean Concealed Filter Air-Cooled Unit Only How to Clean Exposed Filter Air-Cooled Unit OnlyHow to Adjust Belt How to Change Back Lit Sign Merchandiser BulbProblem Probable Cause Remedy General TroubleshootingCheck List Description Item no Exploded View Model 115V Air-Cooled ModelPart Number Description Exploded View Model 220V Air-Cooled ModelExploded View Model 115V Water-Cooled Model Part Description Number Model Base Assembly 115V Air-Cooled ModelPart Number Description Model Base Assembly 220V Air-Cooled ModelModel Base Assembly 115V Water-Cooled Model Model Electrical Box Assembly 115V Model AC/WC Units Model Electrical Box Assembly 220V Air-Cooled Model Model Wiring Diagram 115V Air-Cooled Model Model Wiring Diagram 220V Air-Cooled Model Model Wiring Diagram Water-Cooled Model Model 3311 Compressor Wiring Model Ladder Diagram 115V Air-Cooled Model Model Ladder Diagram 220V Air-Cooled Model Model Ladder Diagram 115V Water-Cooled Model Model 3311 AC/WC Units Spinner Hook-Up 115V Model 220V Model Model Refrigeration 115V Air-Cooled Model Model Refrigeration 220V Air-Cooled Model Model Refrigeration 115V Water-Cooled Model Model Refrigeration Schematic AC Units 115V & 220V Models Model Refrigeration Schematic Water-Cooled Model Model Grindmaster Corporation Form # WH-312-03 W0600110

Model 3311 specifications

The Grindmaster Model 3311 is a state-of-the-art coffee grinder designed for commercial use, particularly favored by coffee shops and restaurants that prioritize precision and consistency in their coffee preparation. This grinder stands out for its robust construction, user-friendly features, and advanced grinding technologies.

One of the main features of the Grindmaster Model 3311 is its high-capacity grinding capabilities. The grinder is equipped with a powerful motor that allows for fast and efficient operation, making it an ideal choice for high-demand environments. It can handle large volumes of beans, grinding them quickly without overheating, which ensures that the coffee's essential flavors and aromas are preserved.

Technologically, the Model 3311 utilizes a set of precision-engineered burrs to achieve uniform particle size. This is crucial because consistent grind size is essential for optimal extraction during brewing, directly impacting the taste and quality of the coffee. The burrs are designed for longevity and can be easily adjusted to customize the grind settings based on the specific needs of different coffee beverages.

Another significant characteristic of the Grindmaster Model 3311 is its intuitive control panel, which allows baristas to easily adjust grind settings and monitor the grinding process. The user-friendly interface features clear indicators and easy-to-use buttons, making it accessible for staff at all skill levels. This design ensures that any operator can quickly become proficient in using the grinder, leading to improved efficiency in busy café environments.

The grinder also features a large bean hopper, capable of holding a considerable amount of coffee beans, which reduces the frequency of refills. This is particularly beneficial during peak service hours, allowing for uninterrupted operation. Additionally, the grind chamber has anti-static technology, minimizing coffee dust and ensuring a clean workspace.

Maintenance is straightforward with the Grindmaster Model 3311, thanks to its accessible design. Regular cleaning and upkeep are essential for maintaining performance, and the model has been engineered to facilitate these tasks without needing extensive disassembly.

In conclusion, the Grindmaster Model 3311 is a remarkable coffee grinder that combines robust performance with user-friendly features. Its high-capacity grinding, advanced burr technology, intuitive controls, and easy maintenance make it a top choice for coffee professionals who demand quality and efficiency. With this grinder, users can expect to deliver exceptional coffee experiences to their customers every time.
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