Service Manual - VMH 9/12/18/24 SU & VMH30/36S D Series
4
Four-way
valve
5
Compressor
How to remove the
four-way valve.
1) Perform work of
item1, 3.
2) Recover refrigerant
from the refrigerant
circuit.
3) Remove the screw of
the coil and then
remove the coil.
4) Detach the welded
parts of four-way
valve and pipe.
5) Then the four-way
valve assembly can
be removed
How to remove the
compressor.
1) After performing work
of item 1,3; recover
refrigerant from the
refrigerant circuit.
2) Remove the
discharge pipe and
suction pipe with a
burner.
3) Remove the hex nuts
and washers fixing
the compressor on
bottom plate.
4) Lift the compressor
from the base pan
assembly.
The picture of four-way valve may be different
from your valve.
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