18
Installation Procedure
Ins
tallation Pr
oc
edur
e
English
Step 12 Connecting the power and
communication cables
Power and communication cable connection
F1
F2
L(L1)
N(L2)
For connecting the power and
communication cables
Indoor unit
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Tightening torque (lbf.ft)
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F1 F2
1(L) 2(N)
F1 F2
F1 F2
F3 F4
1(L) 2(N)
1(L) 2(N)
MCCB
+ELB
ELCB
or
Wired remote
control
Outdoor
unit
Indoor unit 1
Indoor unit 2
Indoor unit 3
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