Timberk T-AC07-S28-X, Instruction Manual

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Fig. 3
Wall-through hole
1. Make a hole with an electric hammer or a water drill at the predetermined position on the wall
for piping, which
shall slant outwardly by 5°-10°.
2. To protect the piping and the cables from being damaged running through the wall, and from
the rodents that may inhabit in the hollow wall, a pipe protecting ring shall be installed and
sealed with putty.
Note: Usually,
the wall hole is Φ60mm~Φ80mm. Avoid pre-buried power wire and hard wall
when making the hole
Fig. 4
Route of Pipeline
1. Depending on the position of the unit, the piping may be routed sideway from the left or the
right (Fig. 5), or horizontally from the back (Fig. 6) (depending on the pipe length of the indoor
unit). In the case of sideway routing, cut off the outlet cutting stock of the opposite side.
2. The power cable may be routed separately from the piping. Cut off the outlet cutting stock and
then run the power cable through the hole.