Carrier 42XQ Series Installation And Start-Up Instructions Manual page 7

4.3.2 PLACEMENT AT THE LOCATION
a) The unit must only be installed at the
following positions: Horizontal under the
ceiling, vertical on the wall. (See Fig. 5
and 6).
b) The unit's position must permit the
uniform circulation of air throughout
the entire environment (Fig. 7).
c) The indoor unit comes factory supplied with
(2) fixation support for installing it
suspended from the ceiling or fixed to the
adjacent wall (Fig. 8).
NOTE
To fix the indoor unit in place, it is necessary
to remove its side covers as described in
subsection 4.3.3.
d) Fig. 8 indicates the position of the
supports. Install the fixation supports in
the ceiling using assembly screws, nuts
and washers.
NOTE
Avoid placing the indoor unit in locations in
the vicinity of obstacle to the airflow which is
necessary for the correct functioning of the
equipment.
Fig. 7 - Position of the indoor unit in the environment
Fig. 8 - Supports and drilling for fixation
Fig. 5 - Underceiling assembly
Fig. 6 - Wall assembly (console)
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