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To install, proceed as follows:
10.2.1 Drilling a hole in the wall for the piping
1) Decide where to drill the hole in the wall for the
piping (if necessary) according to the position of
the mounting plate
2) Install a flexible flange through the hole in the
wall to keep the latter intact and clean.
The hole must slope downwards towards the
exterior.
Note: Keep the drain pipe down towards the
direction of the wall hole, otherwise leakage may
occur.
10.2.2 Electrical connections---Indoor unit
1). Take off the front panel as indicated in the
picture (by removing the screws)
2). Take out the accessories from the indoor unit.
3). Take off the cover as indicated in the
picture (by removing a screw).
4). For the electrical connections, see the circuit
diagram on the right part of the unit under the
front panel.
5). Connect the cable wires to the screw
terminals by following the numbering, Use
wire size suitable to the electric power input
(see name plate on the unit) and according
to all current national safety code
requirements.
Note
The cable connecting the outdoor and indoor
units must be suitable for outdoor use.
An efficient earth connection must be ensured.
If the power cable is damaged, it must be
replaced by an authorized Service Centre.
10.2.3 Refrigerant piping connection
The piping can be run in the 3 directions indicated
by numbers in the picture. Select a most suitable
one for installation convenience.
Run the piping in the direction of the wall hole and
bind the copper pipes, the drain pipe and the
power cables together with the tape with the drain
pipe at the bottom, so that water can flow freely.