Carrier 38MGR Series Service Manual page 95

DISASSEMBLY INSTRUCTIONS SIZE 30 (CONT)
5 The 4-way
valve
6 The
expansion
valve
38MGR-04SM
6) Remove the discharge pipe
and suction pipe with a
burner.
7) Remove the hex nuts and
washers securing the
compressor to the bottom
plate.
8) Lift the compressor.
How to remove the 4-way valve
1) Complete the steps in the
"Panel Plate" and "Fan
Assembly sections.
2) Extract the refrigerant gas.
3) Remove the electrical parts.
See the "Electrical Parts"
section.
4) Remove the coil screw and
remove the coil.
5) Detach the welded parts of
the 4-way valve and pipe.
How to remove the expansion
valve
1) Complete the steps in the
"Panel Plate" and "Fan
Assembly sections.
2) Remove the electrical parts.
See the "Electrical Parts"
section.
3) Remove the coils.
4) Detach the welded parts of
the expansion valves and
the pipes.
Specifications subject to change without notice.
Coil
Welded
Parts
Expansion
valves
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