23
Fig.16 (K18AP, K25AP)
Wiring Cover
Power Supply Wire
(Fixed in unit 1.8m)
Power connection wire
to outdoor unit
(Factory supplied 5m)
5. Re-assemble the clamp and wiring cover.
6. Re-cover the surface panel.
NOTE General Precautions on Wirings
9.4.1 Wiring Instructions
1. Before wiring, confirm the rated voltage of
the unit as shown in nameplate, then carry
5. Do not allowed wiring to touch the refrigerant
tubing, compressor, or any moving parts of
the fan.
6. Unauthorised changes in the internal wiring
can be very dangerous.The manufacturer will
accept no responsibility for any damage or
misoperation that occurs as a result of such
unauthorised changes.
9.4 Connect Indoor and Outdoor Electric Wire
Since one end of power connector wire has
been connected in the unit, when testing unit
with electrified, the other end of the power
connect wire may carry electricity. Please note
to prepare well insulation to prevent short
circuit or electricity shock.
WARNING
9. INSTALL INDOOR UNIT
Installation Service
Blue
Black
Yellow-Green
2
N(1)
3
Brown
Fig.15 (K9AP, K12AP)
Wiring Cover
Power Supply Wire
(Fixed in unit 1.6m)
Power connection wire
to outdoor unit
(Factory supplied 5m)
Blue
Black
Yellow-Green
2
N(1)
1. The power wire and power connection wire are
supplied in factory in a fixed length. (Fig.15,16,17)
2. Open the surface panel and remove the wiring
cover. (Fig.15,16,17)
3. Route the power connection wire from the back of
the indoor unit and pull it toward the front through
the wiring hole for connection.
4. Connect the interconnection cord to the terminal
block, and then fix the cord with wire clamp.
Fig.17 (K30AP)
Wiring Cover
Power connection wire
to outdoor unit
(Factory supplied 5.5m)
Blue
Black
Yellow-Green
2
N(1)
3
Brown
out the wiring closely follow the wiring
diagram.
2. Provide a power outlet to be used exclusively
for each unit, with a power supply disconnect
and circuit breaker for overcurrent protection
provided in the exclusive line.
3. To prevent possible hazard due to insulation
failure, the unit must be grounded.
4. Each wiring connection must be done tightly
and in accordance with the wiring system
diagram. Wrong wiring may cause the unit to
misoperate or become damaged.
To avoid the risk of fire hazard, do
consult your local dealer if additional
wire length is required.