41
8 Secure firmly the power supply cord and connecting cable onto the control board with the holder.
Do not overtighten holder screw, as this may damage the holder.
9 Close grille door by tighten with screw and close the front panel.
Note:
Isolating Devices (Disconnecting means) should have minimum 3.0 mm contact gap.
Ensure the colour of wires of outdoor unit and the terminal Nos. are the same to the indoor’s respectively.
Earth wire shall be Yellow/Green (Y/G) in colour and longer than other AC wires as shown in the figure for the
electrical safety in case of the slipping out of the cord from the anchorage.
12.2.4.1 Wire Stripping and Connecting Requirement
Tape
Power
supply
cord
Connection cable
Tape
3
2
1
t
i
n
u
r
o
o
dt
u
o eht
n
o
s
la
ni
m
r
eT
Colour of wires (connection cable)
Terminals on the indoor unit
LN123
(Power supply cord)
Terminals on the isolating
devices (Disconnecting means)
(L) (N)
WARNING
This equipment must be
properly earthed.
Recommended
length (mm)
refer table below
Recommended
length (mm)
a
b
c
d
e
f
g
30 30 60 45 40 35 55
Isolating Devices
Outdoor Unit
a
b
c
4
de
f
g
6
1
1
1
Terminal Board
Panel
Panel
Flip the panel down until ‘click’
sound before connect indoor
and outdoor connection cable
Holder
Holder
Flip the
panel down
Earth Wire
longer than
others
AC wires
for safety
reason
Right escapement
Left escapement
Power supply
cord
Indoor & outdoor
connection cable
Earth Wire
longer than
others AC wires
for safety reason
Do not joint wires.
OR
OR
OR
Use complete wire
without joining.
Use approved socket
and plug with ea rth
pin.
Wire connection in this
area must follow to
national wiring rules.
WARNING
RISK OF FIRE
JOINING OF WIRES MAY CAUSE
OVERHEATING AND FIRE.
Wire stripping
No loose strand
when inserted
10 ± 1 mm
5 mm or more
Indoor/outdoor
connection
terminal board
(gap between wires)
Conductor
fully inserted
Conductor over
inserted
Conductor not
fully inserted
ACCEPT PROHIBITED PROHIBITED
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