Refrigerant Piping Connection - Duramaxx 10028499 Manual De Instrucciones

Electrical connections---Indoor unit
1. Lift the front panel.
2. Take off the cover as indicated in the piciure (by
removing a screw or by breaking the hooks).
3. For the electrical connections, see the circuit dia-
gram on the right part of the unit under the front
panel.
4. 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.
5. An efficient earth connection must be ensured.
Note: The cable wires has been connected to the main
PCB of indoor unit by manufacturer according to the
model without terminal block.

Refrigerant piping connection

The piping can be run in the 3 directions indicated
by numbers in the picture. When the piping is run
indirection 1 or 3, cut a notch along the groove
on the side of the indoor unit with a cutter.
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.
Connecting the pipes
Do not remove the cap from the pipe until con-
necting it, to avoid dampness or dirt from enter-
ing.
If the pipe is bent or pulled too often, it will be-
come stiff. Do not bend the pipe more than three
times at one point.
When extending the rolled pipe, straighten the
pipe by unwinding it gently as shown in the pic-
ture.
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