Drier; Way Valve - GE Profile PSB42LSRBV Technical Service Manual

Muffl ers
The sealed system has 2 muffl ers to reduce
noise, one in the suction line and one in the
compressor discharge line.
Muffl er
Suction Line
Discharge Line
Muffl ers Cross-Cut View

Drier

The drier is positioned vertically in the center of
the machine compartment. A short jumper tube
runs from the drier to the 3-way valve behind it.
The standard replacement drier is WR86X93.
Use the fi lter drier WR86X96 if the system has
been contaminated.
Note: When the compressor fi rst cycles off, the
drier surface may have moisture beads and
feel cold to the touch. This is normal due to the
refrigerant equalizing through the evaporators.

3-Way Valve

The 3-way valve directs the refrigerant fl ow to
the two evaporators as needed, and is controlled
by the power control board (PCB). It is located
on the right side of the condenser, behind the
condenser's front plate.
Muffl er
The 3-way valve is held in place by 2 Phillips-
head screws.
Screws
The valve is composed of a magnetic coil and
valve body.
Drier
– 36 –
3-Way Valve
Coil
Valve body