18
installation manual
Fig. 10-11
Air Conditioner Link-circuit (For R22,Cooling& Heating)
INDOOR UNIT
2 3
2 3
XT1
XT2
Y&G
A B C N 1
1 2
3
4
OUTDOOR
UNIT
Y&G
XT3
XT4
A B
C
N
3-core cable 3×2.5mm
2
5-core cable 5×2.5mm
2
5-core cable 5×2.5mm
2
POWER:
380-415V 3N~ 50Hz
Model 72
(3 PHASE)
Fig. 10-10
Air Conditioner Link-circuit
(For R22,
Cooling only)
POWER:
5-core cable 5×2.5mm
2
5-core cable 5×2.5mm
380-415V 3N~ 50Hz
2
INDOOR UNIT
OUTDOOR UNIT
XT1
A
B
C
N
1
2
3
XT1
XT2
4
1-core cable 1×2.5mm=
2
A B C N 1
Model 36-60
(3 PHASE)
