Manitowoc

Check Procedure! WarningHigh (line) voltage is appl ied to the control bo ard(terminals #2 0 and #21) at al l ti mes. Remo vingthe control bo ard fuse or dep ressing the powerbutton will not remove the power supplied to thecontrol board.! WarningDisconnect electrical pow er to th e entire icemachine before proceeding.1. Verify the capillary tube is inserted correctly in thebulb holder (17"/43 cm).2. Remove the 2 bottom front panels to access thebin thermostat.3. Disconnect wires #45 and #46 from the binthermostat or control board and check theresistance across the bin thermostat terminals.No Ice on Bulb Ice on Bulb ResultClosed (O) Open (OL) Thermostat goodOpen (OL)Closed (O)ReplacethermostatNOTE: After covering/uncovering the bulb holder withice, wait at least three minutes to allow the thermostatto react. (Open/Close)168 Part Number 80-01111-9 7/10