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VI. Installation instructions
Connecting cable
5K/7K/9K/12K BTU
Warning
1. It is required to adopt specified cable for wiring between indoor/outdoor units, ensuring that the connecting
terminals must be securely fixed, free of the direct influence of external forces. if it is improperly connected or
fixed, it is possible to cause a fire.
2. Indoor unit's cover of electrical box must be properly fixed. Otherwise, dust or water might cause a fire or
electrical shock.
3. The power cable for indoor unit of the air conditioner should be PVC-cased cord (cord 53# in IEC227) at least.
4. The power cable for outdoor unit of the air conditioner should be butadiene rubber cased cord
(cord 57# in IEC245) at least.
Press plate
Power cord
Installation & Maintenance Manual
Connecting cable
18K/21K/24K BTU
21
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