Service manual

23 41
PVC管
(a) Open Installation of Cable (b) Concealed Installation of Cable
Fig.11-13 Fig. 11-14 Installation Sketch
11.3.9 Connection of Electric Wire to Terminal Board See Fig.11-16。
1) Before installing the electrical equipment, please take care on the following:
a) Check if the power supply is identical to the ratings on nameplate.
b) The power capacity shall be high enough and the section area of the cables in the room shall
be over 2.5mm
2
.
c) The cable must be installed by professional technicians.
d) The permanent circuit must be installed with leakage protection switch and air switch with
electrode contacts spaced over 3mm.
2) Connect the single wire
a) Use a wire stripper to remove the insulation layer for about 25mm at the end of the single wire.
b) Remove the screws from the terminal board of air conditioner.
c) Use pliers to bend the end of single wire to a round ring conforming to the screw size.
d) Insert the screw through the round ring of single wire and fix onto the terminal board.
3) Connect the stranded wire
a) Use a wire stripper to remove the insulation layer for about 10mm at the end of the stranded
wire.
b) Remove the screws from the terminal board of air conditioner.
c) Use crimping pliers to clamp the end of stranded wire and make a terminal conforming to the
screw size.
d) Insert the screw through the terminal of stranded wire and fix onto the terminal board.
S/N Description
1 Wall
2 Base Panel of Wired controller
3 Screw M4X10
4 Front Panel of Wired controller
PVC Pipe
97