Airxcel 48000 Série Instructions D'installation page 9

white supply to the white pigtail. Using a U.L.
approved electrical tape, secure the wire nuts to wires
in a workmanlike manner (See Figure 8).
H. Place the metal control box shield over the thermostat,
switch and field wiring boxes. Make certain that all
wires are pushed into the control boxes or laying in
the wireway between the thermostat and switch
boxes and will not be pinched by the control box
shield. Control box shield is properly installed when
the two holes in the shield are aligned with the two
screw holes in the ceiling assembly chute (See Figure
7).
I. Raise the ceiling assembly and secure to the mounting
frame with 4 provided shoulder screw/spring
assemblies. The front two screws should pass
through the clearance holes in the metal control box
shield (See Figure 9).
FIGURE 7
J. The ceiling assembly shroud is curved to contour to a
crowned ceiling. If installation is to a flat ceiling and
gaps are present on the sides of the shroud, insert the
four optional 3/4 inch screws (provided) through the
mounting posts and secure them to the mounting
frame above (See Figure 7, 8 & 9 for screw
locations).
K. Pull the fabric duct material through ceiling assembly
discharge opening. Peel the release liner from the
adhesive strip around the discharge opening. Press
the fabric duct material firmly in place around
opening. Cut off excess fabric on inside of ceiling
assembly chute with a box knife taking care not to
tear the fabric beyond the adhesive strip.
L. Make sure the non-allergenic filters are properly
positioned in the ceiling grille.
M. Install the ceiling grille by positioning on the bottom
of the shroud and engaging the two 1/4 turn fasteners.
N. Turn the selector switch to OFF position.
O. Turn ON the power supply to the roof top air
conditioner.
9
FIGURE 8