Outdoor Unit (50 / 52 / 58 / 68 / 75 Class)
SiE12-411
242
Removal Procedure
3
Pull out the terminal
board to open.
"
Glass tube fuse and varistor
cannot be replaced
individually because lead-
free soldering is provided.
2. Remove each wire
harness
"
When reconnecting, make
sure to match the wire to the
correct connector.
1
Disconnect 4
connectors of the
electronic expansion
valve lead wires.
2
Remove the four way
valve connector S80.
3
Disconnect the
thermistor connector
and the overload relay
connector.
S40:Overload relay
S90:Thermistor
(Outdoor air, heat
exchanger, discharge pipe)
S92:Gas pipe thermistor
S93:Liquid pipe thermistor
Step
Procedure
Points
S
crew
Termin
a
l
b
o
a
rd
V
a
ri
s
ter
Gl
ass
t
ub
e f
us
e
Connector
Electronic
expansion
valve No.
Harness
length
S20 (White)
EVA
630
S21 (Red)
EVB
730
S22 (Blue)
EVC
825
S23 (Yellow)
EVD
940
S
90
S
40
S
92
S
9
3
Summary of Contents for Super Multi NX C-Series
Page 6: ...SiE12 411 Table of Contents v Index i Drawings Flow Charts v...
Page 7: ...SiE12 411 vi Table of Contents...
Page 67: ...Specifications SiE12 411 56 Specifications...
Page 171: ...Instruction SiE12 411 160 System Configuration...
Page 225: ...Check SiE12 411 214 Service Diagnosis...
Page 295: ...SiE12 411 iv Index...