17
9 OVERVIEW OF THE UNIT
9.1 Disassembling the unit
The ground fault circuit interrupter must be a high-speed type breaker of 30 mA (<0.1 s).
Please use 3-core shielded wire.
NOTE
A
B
C
D
E
F
8.5 To finish the outdoor unit installation
insulate and fix the refrigerant piping and interconnection cable as follows:
A
Gas pipe
B
Gas pipe insulation
C
Finishing tipe
D
Liquid pipe
E
Liquid pipe insulation
F
Interconnection cable
OUTOOOR UNIT
POWER SUPPLY
OUTOOOR UNIT
POWER SUPPLY
1-phase
3-phase
L
N
L N
LPS
F
USE
XT1
LPS
F
USE
L1
N
L2 L3
C N
B
A
XT1