insulation.
앬 Do not remove the protective caps from the
refrigerant lines / connections on the device until
immediately before you connect them.
앬 Open refrigerant lines must be protected from
the ingress of moisture by suitable caps or
adhesive tapes.
B. Installing the indoor device
It is imperative that you comply with the installation
instructions.
1. Before you start installation
앬 Select the location for the indoor device (follow
the previous notes on selecting the location for
installation).
앬 Check that the available mains voltage is the
same as the voltage specified on the rating plate.
앬 Fit appropriate insulation, supplied by the
customer, to the coolant tubes.
2. Fitting the mounting plate (Fig. 16/17)
앬 The mounting plate for the indoor device must be
fitted horizontally to the wall. In doing so, it is
imperative that you comply with all specified
distances. Mark and drill the holes for fastening
the mounting plate, and then firmly fasten with
dowels and screws. In order to prevent vibrations
on the indoor device, make sure that there are
no gaps between the wall and the mounting
plate.
3. Drilling holes through the walls (Fig. 17/18)
앬 Drill the hole through the wall for the lines/hoses
using a 90 mm drill bit, drilling from the inside (A)
to the outside (B) at an angle downwards of
approx. 5°. The ideal positions of the holes
through the walls (C and D) are shown in Figure
17.
4. Fitting the condensation water drainage hose
(Fig. 19)
앬 The drainage water hose must be run to the
outside with a drop. It is imperative that there are
no bends or kinks. The end of the drainage hose
must not be situated in a container of any kind in
which water can collect. Any water held back in
the drainage water hose could lead to water
damage.
앬 Slide the additional drainage hose onto the
mounts on the drainage hose already fixed to the
indoor device. Fasten this connection point with
adhesive tape, checking that it is fully sealed as
you do so.
5. Connecting the refrigerant lines
5.1 Important information
-You will require the following tools to carry out this
installation work correctly:
1x open-ended spanner, 19 mm
1x open-ended spanner, 24 mm
1x open-ended spanner, 27 mm
1x Allen key, 5 mm
1x Philips screwdriver
1x leak detection spray or alternatively soap suds
(water / detergent mix)
앬 Follow the detailed instructions for connecting
the refrigerant lines to the letter. We can only
provide a warranty if the lines are installed
correctly as described in the instructions.
앬 Kinked and/or damaged lines and connectors
can only be accepted under the warranty if a
claim is made for them before the installation
work is carried out.
앬 Do not remove the sealing caps and stoppers
until immediately before you install the lines.
앬 To prevent leaks, ensure that the quick-release
screw connections are absolutely free of dirt.
Moisture or foreign bodies will adversely affect
the function of the quick-release connectors,
leading to a risk of refrigerant loss (not covered
by the warranty).
앬 Only install refrigerant lines outdoors in dry
weather.
앬 The refrigerant lines must not be installed and
then plastered over.
앬 Install the package of cables in a surface-
mounted shaft or secure it on the surface with
suitable clips.
앬 Please make sure that refrigerant is never
allowed to enter the environment.
앬 Improper handling of refrigerant may be harmful
to health. Always wear work gloves and goggles
when handling refrigerant.
앬 The equipment designed for outdoor use may
only be installed outdoors. Provide good
ventilation.
앬 Do not smoke during the installation work.
앬 The equipment must never be operated without
the refrigerant lines connected, otherwise the
equipment will be damaged immediately.
앬 The screw connections may only be tightened
using the appropriate open-ended spanner.
Remember that if they are tightened with too little
torque they will leak but if they are tightened with
too much torque the screw connections may
suffer damage. If you should not be confident
about connecting the refrigerant line connectors
GB
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