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U-72ME2U94 / U-96ME2U94 / U-120ME2U94 /
U-144ME2U94
In this case, replace the pins 1 and 2 of the 2P connector
(BRN, EMG, CN69) with the pins 2 and 3.
Cut out the jumper (JP11).
n Wiring sample
U-72ME2U9 / U-96ME2U9 / U-120ME2U9 / U-144ME2U9
Type 72/96
Type 72/96
00_302411_EN.indd 32
(CR-72ME2U94/ACXA73-03280)
Jumper
JP11
EMG, CN69
2P connector,
BRN
Fuse
FUSE3
Electronic component box
Inter-unit control wiring (U1, U2)
2P terminal board *
1
Inter-outdoor unit control wiring (1, 2)
2P terminal board *
1
Terminal board for power supply
3P terminal board *
2
Earth terminal *
3
Tightening torque
lbs.inch
N · m
*1
11
3
1.25
0.25
*2
55
2
6.2
0.2
*3
73
4
8.2
0.4
Fit wires with cable clamps.
Fit power supply and Inter-unit
control wires with cable clamps
respectively (field supply).
32
Type 120/144
Type 120/144
2018/7/4 13:27:48
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