Mars DVH Series User Manual

Service Manual - DVH 09/12/18/24 SF Series
Service Manual - DVH 09/12/18/24 SF Series
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4 Four-way
valve
How to remove the
four-way valve.
1)Perform item 1, 3.
2)Recover refrigerant from
the refrigerant circuit.
3)Remove the coil screw,
and then remove the coil.
4)Detach the welded parts
of four-way valve and pipe.
5)Now the four-way valve
assembly can be removed.
5 Compressor
How to remove the
compressor.
1) After item 1, 3,
recover refrigerant from
the refrigerant circuit.
2) Remove the discharge
pipe and suction pipe with
a torch.
3) Remove the hex nuts
and washers fixing the
compressor on bottom
plate.
4) Lift the compressor
from the base pan
assembly.
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2
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3
The picture of four-way valve may be different from
the one in your equipment.
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3

Mars DVH Series Specifications

General

Brand	Mars
Model	DVH Series
Category	Air Conditioner
Language	English