Principle Of Electric Control; Schematic Circuit Diagram; Brief Description Of Control Principle - Haier HRF-661FF/ASS Service Manual

Part3. Principle of Electric Control

Schematic Circuit Diagram

Brief Description of Control Principle

HRF-661FF/ASS ， HRF-661FF/A ， is the forced air cooling
refrigerator with two doors(side by side). A mechanical type of all the
control is generally adopted. The thermostat directly controls the
start and stop of compressor, and hence the refrigerator
temperature.
Low Temperature Compensation in the above schematic
diagram, when the ambient is below the set temperature, the switch will
be closed and the heating will work, thus ensuring the normal start,
and operation of refrigerator at lower ambient temperature, in such case,
the freezer compartment temperature can reach a good point.
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