USER GUIDE
Troubleshooting - Extended 3
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The pressure of the refrigerant is reduced to the
evaporating or low side pressure.
The reduction of pressure on the liquid refrigerant causes
it to boil or vaporize until it reaches saturation
temperature. As the low temperature refrigerant passes
through the evaporator coil, it continues to absorb a lot of
heat, causing the boiling action to continue until the
refrigerant is completely vaporized. It is during this phase
that the most heat is absorbed (the cooling takes place) in
the refrigerator.
The refrigerant vapor leaving the evaporator travels
through the suction line to the compressor inlet. The
compressor takes the low pressure vapor and compresses
it, increasing both pressure and temperature. The hot,
high pressure gas is pumped out the discharge line and
into the condenser. The cycle continues.
DRYER
CONDENSER
COMPRESSOR
EVAPORATOR