Installing the air conditioner
Electrical work
Wiring work must be done by the certified expert.
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Wiring work should be performed in accordance with related laws such as technical specification on electric installation
or installation guide.
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You must install exclusive power supply.
- If you use multi-outlet, there is a risk of electric shock or fire.
- After initial installation, customer is responsible for re-installation fee.
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Please install a circuit breaker. (Rated current sensitivity over 30 mA)
- After initial installation, customer is responsible for re-installation fee.
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Tightening torque of the screws on the terminal block should be within the rated range and make sure that they don’t
get loosened.
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Please connect ground wire.
❇
Please install the power wire with it length shorter than 50 m. If the length of the power wire exceeds 50 m inevitably,
product may not work or wire could get damaged. Therefore please contact the system expert.
Power specification
Wiring standards
Classification
AF30HV Series
AF50HV Series
Model name
Indoor unit
AF30HVFMAWKNGA
AF50HVFMAWKNGA
Outdoor unit
AF30HVFMAWKXGA
AF50HVFMAWKXGA
Power supply
Product
Single phase 220 - 240 V, 50 Hz
3 phase 4 wires 380 - 415 V, 50 Hz
Power consumption
Cooling
W
2,490
4,850
Operating current
Cooling
A
11.3
7.4
Capacity of circuit breaker
Product
A
30
20
Thickness of ground wire
mm
2
3.5
4.0
Indoor and outdoor unit power wire
mm
2
0.75
Indoor and outdoor unit communication
wire
mm
2
0.75
Power wire
Type
At least equal to H07RN-F
Product
Below 20 m
mm
2
4.0 (Should be purchased
separately)
2.5 (Should be purchased
separately)
20 m or over
mm
2
6.0 (Should be purchased
separately)
4.0 (Should be purchased
separately)
• Power supply cords of parts of appliances for outdoor use shall not be lighter than polychloroprene sheathed
flexible cord. (Code designation IEC:60245 IEC 66 / CENELEC: H07RN-F)
NOTE
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