Carrier 38MBRQ48A-3 - Page 58

© 2021 Carrier. All rights reserved.
A Carrier company
Edition Date: 07/21
Catalog No: 38MBR-04SM
Replaces: 38MBR-03SM
38MBR: Service Manual
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
58
DISASSEMBLY INSTRUCTIONS SIZE 48-58 (CONT)
5 The 4-way
valve
Remove the 4-way valve
1) Complete steps 5 - 6 of
section 1 and section 2.
2) Extract the refrigerant gas.
3) Remove the electrical parts
in section 3.
4) Remove the coil screw and
remove the coil.
5) Detach the welded parts of
the 4-way valve and pipe.
6
Expansion
valve
Remove the expansion valve
1) Complete the steps in
sections 1 - 2.
2) Remove the electrical parts
described in section 3.
3) Remove the coil.
4) Detach the expansion valves
welded parts and pipes.
Coil
Welded
p
arts
Expansion
valves