Hoshizaki KM-1601MRH/3 Ice Maker User Manual


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B. Important Notes for Component Replacement
CAUTION
When replacing a component listed below, see the notes to help ensure proper
operation.
Component Notes
Compressor Install a new start capacitor, run capacitor, and start relay.
Expansion Valve •Attachtheexpansionvalvebulbtothesuctionlineinthesamelocationastheprevious
bulb.
•Thebulbshouldbebetweenthe10and2o'clockpositionsonthetube.
•Securethebulbwiththeclampandholder,theninsulateit.
Hot Gas Valve
Liquid Line Valve
•Replacethestrainerwhenreplacingthehotgasvalve.
•Usecoppertubeofthesamediameterandlengthwhenreplacingvalvelines.
Fan Motor Install a new capacitor.
Pump Motor Install a new capacitor.
Thermistor •Attachthenewthermistortothesuctionlineinthesamelocationastheprevious
thermistor.
•Thethermistorshouldbeatthe12o'clockpositiononthetube.
•Smoothlylltherecessedareaofthethermistorholderwithhighthermalconductive
type sealant. Hoshizaki America part number 4A0683-01 (Silicone Heat Sink Compound
10-8108 manufactured by GC Electronics), KE-4560 RTV (manufactured by ShinEtsu
Silicones), or equivalent are recommended.
•Securethethermistorwiththeholder,theninsulateit.
•Beverycarefultopreventdamagetotheleads.
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