Anslut 416-086, Operating Instructions Manual

Page: 113 / 129

ENGLISH
113
Holes

Start by drilling with the detection drill to check
that there are no obstacles in the way and that
the hole on the outside will be correct. Holding
the detection drill sideways, feel inside the wall if
there is anything in the way around the detection
drill's hole.

If there is nothing obstructing the detection drill,
the wall bracket can be fitted and the hole
(about 80 mm) drilled. Check the dimension of
the supplied wall bushing.

Set the drill at low speed to prevent a build-up of
heat and the saw teeth becoming "sticky". It is
also a good idea to pre-drill with a 12-15 mm bit
so that any chips in the wall can run out.
Outdoor unit location
It is now time to install the outdoor unit. The unit
should be placed where there is abundant
access to outdoor air. It must not be placed in a
shed, garage or similar location. There must be
at least 4 m of free space in front of the outdoor
unit, and at least 10 cm between the back of the
outdoor unit and the wall. You must also take
into account that water runs from the outdoor
unit during the defrosting process. Heating
cables in the bottom tray ensure that water
does not freeze in the unit. However, ice may
form on the ground where the drain runs out.
Outdoor unit mounts
The mounts must, if possible, be installed on a
brick wall. Suitable, stable attachment material
must be used if mounting the unit on a wooden
wall. A ground stand is recommended for
wooden walls. Mount the brackets with a centre
distance of 505 mm (not applicable to 416-086)
and at least half a metre above the ground. In
snowy areas, the distance to the ground should
be increased to ensure good air supply and
drainage.