Friedrich WallMaster WS08 Instructions D'installation Et D'utilisation page 13

WallMaster chassis installation instructions for WS, WE and WY models
These instructions are provided for installation of WallMaster air
conditioner chassis models into thru-the-wall sleeves. This chassis
has been UL approved with the sleeve listed on the serial nameplate
of this chassis. Important warranty information is provided on pages
14 and 15. Keep these instructions in a convenient location for any
warranty service that may be required.
STEP 1 Check the sleeve to be certain it has been correctly installed
in the wall. Remove the corrugated front panel on the WSC
SLEEVE. Remove the rear WEATHER PANEL. Reverse
grille. Place lower edge into sleeve tab (Friedrich logo
facing out). Align slots with screw holes. Secure grille with
screws.
A. Check the anchor screws. There should be
fi ve (5) in the WSC SLEEVE (two in each side
and one in the top center).
B. Determine if the sleeve has a downward slope,
to the outside, of 1/2 bubble on a level. See
page 10 for further details.
C. Check to be sure the sleeve has been sealed
around all edges with an industrial type
caulk ing on both the outside and in side to
prevent rain entry.
920-007-12
STEP 2 Check the electrical receptacle to see that it conforms to
the requirements for the chassis model to be in stalled.
See pages 2 and 5, for the re cep ta cle requirements.
STEP 3 The decorative front is packaged in a separate box inside
the chassis shipping carton, be tween the chassis and
the carton. Remove this box and set the box aside until
later.
STEP 4 With the help of an assistant, remove the chassis from
the shipping carton. Remove the cardboard which is
placed against the hair pins and is taped to the condenser
shroud (see Figure 10). Be careful not to allow anything to
impact against the hairpins as this may result in dam age
to them. With the help of an assistant, lift the chassis by
the basepan and slide it into the sleeve until it contacts
the rear grille. With the chassis in proper position, the
front edge of the basepan must extend out 4-3/4 inches
from the front (side) edge of sleeve.
Condenser
Shroud
Figure 10
Tape
Cardboard
Tape
Remove and
discard
cardboard
and tape
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