REFRIGERATOR CIRCUITS
REFRIGERATOR DAMPER CIRCUIT
The damper between the freezer and the refrigerator is used to regulate the
temperature in the refrigerator compartment. This damper is cycled from its set
position to fully open to fully closed and back to the original position on an hourly
basis to keep it from becoming ice-bound.
DISPENSER INPUT CIRCUIT
TEMPERATURE COMPENSATION CIRCUIT
This circuit allows adjustment of the temperature in the refrigerator if there is a
discrepancy between the set temperature and the actual temperature.
LFX21960ST/LFX25960xx Page 53 of 75 TRAINING MANUAL