Hoshizaki 73180 service manual Cleaning Solution

Page 54

2. Auxiliary Codes A-2 and Later

This icemaker must be cleaned and sanitized at least twice a year. More frequent cleaning and sanitizing may be required in some water conditions.

WARNING

•To prevent injury to individuals and damage to the icemaker, do not use ammonia type cleaners.

•Carefully follow any instructions provided with the bottles of cleaning and sanitizing solution.

•Always wear liquid-proof gloves and goggles to prevent the cleaning and sanitizing solutions from coming into contact with skin or eyes.

•Do not use ice made from the cleaning and sanitizing solutions. After cleaning and sanitizing, be careful not to leave any solution in the icemaker.

a)Cleaning Solution

Dilute 1.6 fl. oz. (47 ml or 3.2 tbs) of Hoshizaki "Scale Away" with 1 qt. (1 l) of warm water.

This is a minimum amount. Make more solution if necessary. IMPORTANT! For safety and maximum effectiveness, use the solution immediately after dilution.

b)Cleaning Procedure

1)Move the power switch to the "OFF" position, then unplug the unit from the electrical outlet. WARNING! To reduce the risk of electric shock, do not touch the power switch or plug with damp hands.

2)Close the water supply line shut-off valve.

3)While maintaining a hold on the door, remove the hinge stop pin from hinge (B). Pull out the bottom of the door slightly, then gently remove the door from hinge (A). See Fig. 15.

4)Remove the 2 screws securing the top panel, then lift it off.

Top Panel

Scoop

Holder

Slope

Hinge (B)

Hinge Stop Pin

Hinge (A)

Spout

Packing

 

 

Extruding

 

Head

 

Drain Plug

Float Switch

Drain Clamp

 

Assembly

Drain Hose

Reservoir

 

Cover

 

Reservoir

 

Reservoir

 

Hose

 

Evaporator

 

Assembly

 

Overflow

 

Hose

 

 

Upper Rear Panel

Fig. 15

54

Fig. 16

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Contents 100BAF-DS 100BAF-AD 100BAF-ADDS Hoshizaki AMERICA, INC Contents Page Important Safety Information Page Specifications 100BAF Auxiliary Codes A-1 and EarlierAuxiliary Codes A-2 and Later 100BAF-DS 100BAF-DS, 2. Auxiliary Codes A-2 and Later 100BAF-AD 100BAF-AD, 2. Auxiliary Codes A-2 and Later 100BAF-ADDS 100BAF-ADDS, 2. Auxiliary Codes A-2 and Later Auxiliary Codes Rear II. General Information ConstructionFront Auxiliary CodesIcemaking Unit Sequence of Operation Freeze CycleFill Cycle Auxiliary Codes A-1 and Earlier Auxiliary Codes A-2 and Later Wiring Diagram Auxiliary Codes A-2 and LaterIcemaker with Optional Drain Pump HS-0248 Performance Data 100BAF SeriesIV. Service Diagnosis Diagnostic ProcedureIce Production Check Page Auxiliary Codes A-2 and Later Bin Control Check Float Switch Check Float Switch Cleaning Lower Float white Plastic Retainer ClipOptional Drain Pump HS-0248 OverviewDrain Pump Check Priming Instructions Float Switch Cleaning Diagnostic Charts No Ice Production Possible Cause StartupShutdown Fill Cycle and Refill Cycle Shutdown Removal and Replacement of Components Service for Refrigerant LinesRefrigerant Recovery Brazing Evacuation and Recharge R-134aImportant Notes for Component Replacement ComponentRemoval and Replacement of Evaporator Assembly Components Upper Bearing Wear Check Removal and Replacement of Extruding Head Removal and Replacement of Auger Removal and Replacement of Evaporator Page 5b. Lower Housing Page VI. Maintenance Maintenance Schedule Frequency Area TaskCleaning and Sanitizing Instructions Cleaning SolutionPage Sanitizing Solution Page Cleaning Solution Page Sanitizing Solution Storage Bin Drain Condenser VII. Preparing the Icemaker for Periods of Non-Use Auxiliary Codes A-1 and Earlier Skip to stepVIII. Disposal
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