Beverage-Air 3311 manual How to Clean Exposed Filter Air-Cooled Unit Only, How to Adjust Belt

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Figure FF

How to Clean Condenser (Air-Cooled Unit Only)

NOTE: Loss of refrigeration efficiency will result if condenser is allowed to become dirty. Excessive compressor run time or loss of capacity are a good indication that the condenser needs to be cleaned.

1.Disconnect electrical power.

2.Remove side panels.

3.Place a damp towel over the side of the condenser opposite the fan motor.

4.Use compressed air or CO2 blow out dirt from the fan side of the condenser. An alternate cleaning method is to use a condenser brush and vacuum cleaner.

!CAUTION: Procedure can create a loud noise.

How to Clean Exposed Filter (Air-Cooled Unit Only)

1.Slide exposed filter out of the rails by pulling forward on the filter. It is recommended to remove the filter by using the palm of your hand and applying even pressure to the face of the filter.

2.Clean filter with liquid soap and water.

3.Soak filter for 15 minutes.

4.Rinse filter with heavy stream of water, opposite the direction of air flow. Allow filter to dry.

5.Slide the filter into the rails until the filter contacts the stop on the top rail.

How to Clean Concealed Filter (Air-Cooled Unit Only)

1.For concealed filters lift lid and pull up on filter tab to remove filter.

2.Clean filter with liquid soap and water.

3.Soak filter for 15 minutes.

4.Rinse filter with heavy stream of water, opposite the direction of air flow. Allow filter to dry.

5.Slide filter into top of filter cover with removal clip up and the air flow arrows facing the existing panel.

How to Adjust Belt

CAUTION: Unplug the machine before performing any adjustments. This procedure must be done by a ! qualified technician.

Check the belt tension. The proper belt deflection is 1/2” over all. If the deflection is more than 1/2” the motor will need to be lowered. If the deflection is less than 1/2”, the motor will need to be raised. Follow this procedure to adjust the motor to achieve proper belt tension. (See Figure FF)

1.Unplug the machine and remove both side and rear panels.

2.Locate the motor flange bearings. These are the side mounted bearings that hold the motor to the cradle. The motor is double shafted and the shaft extends through a bearing on each end. The bearing is held to the motor cradle by two allen bolts on each bearing.

3. Loosen the allen bolts on each bearing. Do not loosen the setscrews that hold the bearing collar to the motor shaft.

4.Lower the motor or raise the motor as needed. The motor must be kept level from front to back. Do not lower or raise only one end of the motor. This will result in excessive belt wear and belt noise.

5.Tighten all four allen bolts down. Align the motor pulley with the top pulley if needed.

6.The motor pulley should be in alignment with the large (driven) top pulley. Use a straight edge along the top pulley.

7.If the pulleys are not in alignment, loosen the setscrew on the motor pulley and move either in or out as needed.

8.Tighten the setscrew back down on the motor shaft (use of non-permanent loc-tite is recommended). Please be sure the setscrew is tightened down on the flat surface of the motor shaft.

9.Return the unit back to service.

How to Change Back Lit Sign Merchandiser Bulb

1.Remove the two screws, located on the top of either side of the sign.

2.Lower the metal enclosure that frames the merchandiser insert.

3.Pull merchandiser enclosure down and out.

4.Replace bulb inside.

5.Reassemble. For ease of assembly, put merchandiser in light box before placing metal enclosure back on.

Model 3311

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Contents Model 3311 Beverage Freezer Manual Page Table of Contents Product Tips OPERATOR’S Safety PrecautionsFreezer Application and Specifications ModelCarburetor Assembly Freezer SpecificationsMix Considerations General Shipment Transit InstallationReview hopper contents to make sure all parts are available Mix Low Function Operation and AdjustmentsAccessory Installation How to OperateFigure J Consistency AdjustmentCare and Cleaning Disassembly and CleaningDrain and Rinse Tight. Do not use tools to tighten knobs Figure CC Insert Retaining Pin Sanitizing and RefillingParts Replacement Schedule MaintenanceClean-In-Place Procedure Daily Cleaning Suggested Daily MaintenancePreventative Maintenance Procedure Every 6 to 12 Months How to Change Back Lit Sign Merchandiser Bulb How to Clean Exposed Filter Air-Cooled Unit OnlyHow to Clean Concealed Filter Air-Cooled Unit Only How to Adjust BeltProblem Probable Cause Remedy General TroubleshootingCheck List Item no Description 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-312-02 W0600110

3311 specifications

The Beverage-Air 3311 is a top-tier commercial refrigerator meticulously designed to meet the demanding needs of foodservice establishments. Known for its reliability and efficiency, this model is a favorite among restaurant owners, bars, and cafés. The primary focus of the Beverage-Air 3311 is to provide optimal storage conditions for beverages, including soft drinks, juice, and bottled water, ensuring they are kept at ideal temperatures for maximum freshness.

One of the standout features of the Beverage-Air 3311 is its spacious interior, which provides ample storage for a variety of beverages. Measuring 33 inches wide, this unit can accommodate multiple shelves, each adjustable to suit the specific height requirements of various bottles and containers. The unit typically comes with sturdy, epoxy-coated wire shelves that not only ensure uniform cooling but also provide resistance against spills and easy cleaning.

Equipped with a powerful refrigeration system, the Beverage-Air 3311 utilizes environmentally friendly refrigerants, aligning with modern standards for sustainability. The compressor is designed for efficiency, providing rapid cooling and maintaining consistent temperatures across the unit while minimizing energy consumption. This feature is particularly valuable for businesses aiming to reduce operating costs while maintaining high product quality.

The Beverage-Air 3311 also includes a self-closing door with magnetic gaskets, which helps maintain the internal temperature and prevents cold air loss, thereby enhancing energy efficiency. Additionally, the doors are equipped with locks to ensure the security of valuable beverages during off-hours.

For enhanced visibility, the Beverage-Air 3311 can feature a glass door option, allowing customers and staff to easily view the stored products without opening the door. This feature not only improves accessibility but also adds an aesthetic appeal to the display.

In terms of durability, the exterior of the Beverage-Air 3311 is crafted from high-quality stainless steel, providing resistance against rust and corrosion while ensuring an easy-to-clean surface. The interior is designed with seamless construction, which further reduces the chances of bacteria buildup and makes maintenance straightforward.

Overall, the Beverage-Air 3311 combines advanced technology with thoughtful design features, making it an ideal choice for those looking to enhance their beverage service. With its capacity, efficiency, and durability, this commercial refrigerator stands out as a reliable partner in the fast-paced environment of food and beverage service.
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