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all local codes and ordinances, or, in their
absence, with the latest edition of the
National Electrical Code. The proper
installation of this unit is described in the
following sections. Following the steps in
the order presented should ensure proper
installation.
SLEEVE INSTALLATION
In order for condensate water to drain
properly inside the unit, the sleeve must be
installed properly:
• Level from right to left.
• A slight downward pitch from the indoor
side to the outdoor side as shown in Fig.2.
Refer to the Installation Instructions
supplied with the wall sleeve for a complete
description of the installation procedure.
NOTE: Wall sleeve is not shipped with
chassis and must be purchased separately.
CHASSIS INSTALLATION
The front grille can be removed for more
thorough cleaning or to make the model and
serial numbers accessible. To remove, pull
the filter out and remove the two grille
screws
Pull the grille out from the bottom and lift
up from the tabs on the top of the case.
2. Remove the grounding screw and wire
next to the grounding symbol on right side
of chassis control panel (Figure 3). Attach
other end of ground wire to the hole in the
bottom right side of the sleeve with #8 x
3/8” blunt point sheet metal screw. The hole
on the sleeve is indicated by grounding
symbol on the sleeve. Slide chassis part of
the way into the sleeve and reattach the
ground wire back to the hole on the right
side on the control panel area next to the
grounding symbol.
3. Remove shipping pads inside air
conditioner next to compressor. (See Fig. B)
