Carrier 38MGR Series Service Manual page 100

DISASSEMBLY INSTRUCTIONS SIZES 36 AND 48 (CONT)
4 Compressor How to remove the compressor
100
CN37/CN29/CN21/CN16/CN13:
S-A,S-B,S-C,S-D,S-E
(3p/3p/3p/3p/3p,white)
CN10: High and low pressure switch
(2p/2p, white)
Wires:
CN17/CN18: 4-way valve (blue-blue)
CN19/CN20: connected to crankcase
heating cable. (black-red)
CN24/CN25: Electric heater of
chassis (orange-orange)
CN1:L-IN (red)
CN3:N-IN (black)
6) Disconnect the grounding
wire (yellow-green) after
removing the big handle.
7) Remove the PCB board.
1) Complete steps 5 and 6 in
the Fan Assembly section
and all the steps in the
Panel Plate section.
2) Extract the refrigerant gas.
3) Remove the sound insulation
material and the crankcase
heating cable.
4) Remove the compressor
terminal cover, disconnect
the crankcase electric heater
wires and compressor from
the terminal.
Specifications subject to change without notice.
CN10
CN30/CN23
CN17/CN18
CN19/CN20
CN24/CN25
38MGR-04SM