T
H E
P O W E R
F A M I L Y
(C) IDM ENERGIESYSTEME GMBH
Installation instructions Terra CL
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Interior installation
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5.9.4. Assembly instr uctions - Standard duct
Air Inlet Side
The inlet-side wall connection is supplied separately.
Vertical connections must be affi xed fi rst. To do this,
simply remove the fi lm on the rear side. The cellular
rubber can then be affi xed fl ush with the external
edge of the heat pump.
Additionally the horizontal elements are also lined on
the front. This will help ensure an optimum seal.
Before the machine is positioned on the inlet opening,
check that the wall opening prepared by the customer
has been insulated.
If there are any air gaps on the outlet or inlet openings
due to the ground being uneven, this can be corrected
using the adjustable machine feet.
The heat pump may only be moved with
the panels fi tted.
Signifi
cant pressure against the wall
should be avoided.
If two or more ducts are assembled
together, the duct must be supported
(above or below).
Outlet Panel
The outlet panel is mounted using the four clamps
supplied.
Duct:
Assemble the duct using the screw set supplied. The
fi tting length should then be checked.
If the straight duct is too long, two rivets can be bored
open on one side so that the fl ange can be removed.
The duct can then be cut to length using an angle
grinder or a jigsaw with the relevant blade. The fl ange
can then be re-fi tted.
Insulation:
The insulation for the straight duct is supplied sepa-
rately. This is self-adhesive and needs to be affi xed
once the duct has been cut to the correct length.
Wall connection:
The wall connection is sprayed into the wall opening
with assembly foam. The outlet duct must be con-
nected before the foam hardens.
