2
G:\布谷鸟\伍伟键(you)\杂项\YQ01-2.bmp
N 1L
Compressor
Capacitor
Terminal
PCB
Fan motor
Capacitor
4# Wire press buckle
Screw out the bolt and open
this front panel, will find the
main control board and
terminal block.
7. Installation of electric devices
7.1 Electrical wiring
● The unit should use a dedicated power supply, power supply voltage with rated voltage.
● Unit power supply circuit must be ground, power supply wire and external grounding reliable
connection, and the external grounding is effective.
● Wiring must be constructed by the professional installation technicians in accordance with the
circuit diagram.
● Power line and signal line layout should be neat, reasonable, can not interfere with each other, but
not with the connecting pipe and the valve body contact.
● If the unit is not matching the power line, please supply specifications refer to provisions, wires
connecting is not allowed.
● After all wiring construction is completed, please check it before switch on the power supply
carefully.
Figure 11
Figure 12 Electrical Box
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