
43
INSTALLING OUTDOOR UNIT
Cable connection
1.
Remove the handle on the right side plate
of the outdoor unit (one screw).
2.
Remove the cable clamp, connect the
power connection cable with the
terminal on the connecting board and
fasten it. The fitting line distribution must
be consistent with the indoor unit.
3.
Use cable clamp to fasten the cable
connection.
4.
Confirm the fitting lines are fixed.
5.
Install the handle (fastened with one
screw).
Notes:
•
Improper line connection may cause failure
of some electrical components and parts.
•
When fastening the cable, leave some
slack for the cable between the
connection point and the fixing point.
To power supply
Front
side
plate
Handle
Blue
Blue
Blue
Blue
YEGN
YEGN
YEGN
YEGN
Brown
Brown
Brown
Brown
Black
Black
Black
Power
connecting
cord
Power
connecting
cord
Power
connecting
cord
Power
cord
To unit A To unit B
To unit C
An all-pole disconnection switch having a contact separation of at least 3 mm in all pole should be
connected in fixed wiring.
Wrong wire connection may cause malfunction of some. electric components. After fixing cable, ensure
that leads between connection to fixed point have some space.
The connection pipes and the connection wirings of the units must be corresponding to each other
respective.
The appliance shall be installed in accordance with national wiring regulations.
Do not install the outdoor unit where it is exposed to the sunlight.
Handling
After having removed the packaging, check that the contents are intact and complete.
The outdoor unit must always be kept upright.
Handling must be done by suitably equipped qualified technical personnel using equipment that is suitable
for the weight of the appliance.
Location
Use bolts to secure the unit to a flat, solid floor. When mounting the unit on a wall or the roof, make sure
the support is firmly secured so that it cannot move in the event of intense vibrations or a strong wind.
• Do not install the outdoor unit in pits or air vents.
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