Installation and Owner's Manual

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2. INSTALLATION ACCESSORY
Precaution of install the wire control
1. This manual provides the installation method of wire control. Please refer to the
wiring diagram of this installation manual to wire the wire control with indoor unit.
2. The wire control working in low voltage loop circuit. Forbid to directly contact the
cable of 220Vcommercial electricity or of 380V high voltage, and don’t wire this kind
of wire in the said loop; wiring clearance between congured tubes should at the
range of 300~500 or above.
3. The Shielded wire of the wire control must be grounded reliable.
4. Upon nish the wire control connection, do not employed tramegger to detect the
insulation.
5. The connective cable of wire control should not be longer than 20 meters.