SYS WC 120G INSTRUCTION MANUAL

2. INSTALLATION ACCESSORY

Precaution of install the wire controller

1. This manual provides the installation method of wire controller. Please refer to the

wiring diagram of this installation manual to wire the wire controller with indoor unit.

2. The wire controller 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 300~500mm or above.

3. The Shielded wire of the wire controller must be grounded reliable.

4. Upon nish the wire controller connection, do not employed tramegger to detect the

insulation.