Hoshizaki F-300BAF Maintenance, Stainless Steel Exterior, Storage Bin and Scoop, Air Filter

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B. Maintenance

IMPORTANT

1.This icemaker must be maintained individually, referring to the instruction manual and labels provided with the icemaker.

2.To have the optimum unit performance, the following parts need periodic inspection and maintenance:

Extruding Head and Upper Bearing Housing and Lower Bearing Mechanical Seal

Auger

Evaporator Cylinder Gear Motor

These parts should be inspected at least once a year or every 10,000 hours of operation. Their service life, however, depends on water quality and environment. More frequent inspection and maintenance are recommended in bad or severe water conditions.

Replacement of the following consumable parts is recommended if wear exceeds factory recommendations:

Upper Bearing

Lower Bearing

Mechanical Seal

Consult with your local distributor about inspection and maintenance service. To obtain the name and phone number of your local distributor, call Hoshizaki Technical Support at 1-800-233-1940.

1) Stainless Steel Exterior

To prevent corrosion, wipe the exterior occasionally with a clean and soft cloth. Use a damp cloth containing a neutral cleaner to wipe off oil or dirt build up.

2)Storage Bin and Scoop

Wash your hands before removing ice. Use the plastic scoop provided (bin accessory).

The storage bin is for ice use only. Do not store anything else in the bin.

Keep the scoop clean. Clean using a neutral cleaner and rinse thoroughly.

Clean the bin liner using a neutral cleaner. Rinse thoroughly after cleaning.

3)Air Filter

A plastic mesh air filter removes dirt or dust from the air, and keeps the condenser from getting clogged. As the filter gets clogged, the icemaker’s performance will be reduced. Check the filter at least twice a month. When clogged, use warm water and a neutral cleaner to wash the filter.

4) Condenser

Check the condenser once a year, and clean if required by using a brush or vacuum cleaner. More frequent cleaning may be required depending on the location of the icemaker.

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Contents Self-Contained Flaker Model 300BAF Hoshizaki AMERICA, INC Contents Upper Bearing Wear Check 300BAF Specifications IcemakerII. General Information Construction Ice Making Unit Auxiliary Code K-2 and L-0 Control Box LayoutAuxiliary Code M-1 and Later Auxiliary Code L-1 and M-0Solid-State Timer Board Control Timer BoardIce Production Check Sequence of Operation300BAF, F-500BAF Sequence Flow Chart and Component Operation 300BAF Auxiliary Code K-1 and Earlier Wiring DiagramAuxiliary Code K-2 and L-0 Auxiliary Code L-1 and M-0 Auxiliary Code M-1 and Later Sequence of Electrical Circuit Ice Purge Cycle Freeze Cycle Shutdown Cleaning Flush Switch Low Water Safety Spout Safety Switch High Pressure Switch ICE Production Performance DataIV. Service Diagnosis Diagnostic Procedure Page No Ice Production Diagnostic ChartsProblem Possible Cause Remedy Low Ice Production Other Service for Refrigerant Lines Removal and Replacement of ComponentsRefrigerant Recovery Evacuation and Recharge R-404ABrazing Removal and Replacement of Compressor Removal and Replacement of Expansion Valve Removal and Replacement of DrierPage Removal and Replacement of Evaporator Assembly Components Upper Bearing Wear Check Removal and Replacement of CutterRemoval and Replacement of Auger Removal and Replacement of Extruding HeadRemoval and Replacement of Evaporator Page Removal and Replacement of Gear Motor 6b. Lower HousingRemoval and Replacement of Inlet Water Valve Removal and Replacement of Fan MotorRemoval and Replacement of Flush Water Valve Page Cleaning and Sanitizing Instructions VI. Cleaning and MaintenanceCleaning Solution Cleaning ProcedureSanitizing Solution Sanitizing Procedure Final Sanitizing Procedure InitialPage Stainless Steel Exterior MaintenanceStorage Bin and Scoop Air FilterPreparing the Icemaker for Long Storage