152 Part Number STH034 3/12
EVAPORATOR FAN MOTOR
Function
Moves cabinet air through the evaporator to maintain
cabinet temperature at setpoint.
Check Procedure
1. Isolate by disconnecting the wiring connectors.
2. Check continuity across the terminals with an
ohm meter.
• Resistance = Motor windings are good
• Open (OL) = Replace motor
3. Check rotor for excessive play or binding
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