II. General Information Construction | Hoshizaki F-300BAF instruction

II. General Information

A.Construction

1.F-300BAF

Bin Control *

Spout

Evaporator

Gear Motor

Compressor

Ice Storage Bin

Sliding Door

Control Water Valve

Reservoir

Expansion Valve

Control Box

Air-cooled Condenser

*The switch actuator is located in the ice storage bin.

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Hoshizaki F-300BAF service manual II. General Information Construction

Contents

Self-Contained Flaker Model 300BAF Hoshizaki AMERICA, INC Contents Upper Bearing Wear Check Specifications Icemaker 300BAF II. General Information Construction Ice Making Unit Control Box Layout Auxiliary Code K-2 and L-0 Auxiliary Code L-1 and M-0 Auxiliary Code M-1 and Later Timer Board Solid-State Timer Board Control Sequence of Operation Ice Production Check 300BAF, F-500BAF Sequence Flow Chart and Component Operation 300BAF Wiring Diagram Auxiliary Code K-1 and Earlier Auxiliary 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 Performance Data ICE Production IV. Service Diagnosis Diagnostic Procedure Page Diagnostic Charts No Ice Production Problem Possible Cause Remedy Low Ice Production Other Refrigerant Recovery Removal and Replacement of ComponentsService for Refrigerant Lines Evacuation and Recharge R-404A Brazing Removal and Replacement of Compressor Removal and Replacement of Drier Removal and Replacement of Expansion ValvePage Removal and Replacement of Evaporator Assembly Components Removal and Replacement of Cutter Upper Bearing Wear Check Removal and Replacement of Extruding Head Removal and Replacement of AugerRemoval and Replacement of Evaporator Page 6b. Lower Housing Removal and Replacement of Gear Motor Removal and Replacement of Fan Motor Removal and Replacement of Inlet Water ValveRemoval and Replacement of Flush Water Valve Page Cleaning Solution VI. Cleaning and MaintenanceCleaning and Sanitizing Instructions Cleaning Procedure Sanitizing Solution Sanitizing Procedure Initial Sanitizing Procedure FinalPage Storage Bin and Scoop MaintenanceStainless Steel Exterior Air Filter Preparing the Icemaker for Long Storage