Amana Bottom Mount Refrigerator Manual De Usuario
Component Function and Testing
RS1200001 Rev. 1
24
April 1998
Thermostat
Check resistance across terminals, or for pow er at thermostat or high
voltage board A/C output.
voltage board A/C output.
Valve, w ater
Valve control w ater flow to ice maker.
Check resistance across coil w indings.
Thermostat is in a series circuit betw een high voltage
board and defrost heater.
board and defrost heater.
Opens and breaks circuit w hen thermostat senses
preset temperature above freezing.
preset temperature above freezing.
After defrost thermostat opens, thermostat remains
open until end of defrost cycle and refrigerator starts
cooling again and defrost thermostat senses a preset
temperature generally below freezing.
open until end of defrost cycle and refrigerator starts
cooling again and defrost thermostat senses a preset
temperature generally below freezing.
At this temperature, defrost thermostat resets (closes)
for next defrost cycle.
for next defrost cycle.