Installing The Ceiling Assembly (9300 Series) - Airxcel 8000 Serie Mode D'emploi

VIII. INSTALLING THE CEILING ASSEMBLY (9300 SERIES)
Make sure that you have properly matched the roof top air
conditioner and interior ceiling assembly. The following step
by step instructions must be performed in the following
sequence to insure proper installation.
A. Carefully uncarton the ceiling assembly. Controls
are factory installed in the ceiling assembly.
B. Remove the grille and filters from the ceiling
assembly.
C. Fasten the duct collar to the basepan of the air
conditioner with three (3) screws (See Figure 9).
D. Plug the roof top air conditioner electrical conduit
into the 9 position receptacle located in the
thermostat side of the ceiling assembly. If installing
an Electric Heating Element, plug the heater cord
into the 2 position receptacle (See Figure 7).
E. Insert the supply wiring through the cable clamp and
into the field wiring box so that 4 – 6" of supply
conductor is inside the box. Secure the cable clamp
over the supply wire sheath so that no movement is
possible (See Figure 8).
F. Strip individual wire lead ends back 19mm.
Connect the supply power conductors to the "A" and
"N" lugs on the terminal board. IMPORTANT – If
power is from one "Hot" and one "Neutral"
conductor, connect the neutral to "N". Connect the
ground wire to the "E" lug on the terminal board (See
Figure 8).
TIE ALL WIRING TO INSURE NO CONTACT
WITH THE HEATER OR ANY SHARP EDGES.
KEEP IN MIND THAT HIGH VELOCITY AIR
WILL BE ENCOUNTERED IN THIS AREA.
G. 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).
H. 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).
I. 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).
J. 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.
K. Make sure the non-allergenic filters are properly
positioned in the ceiling grille.
L. Install the ceiling grille by positioning on the bottom
of the shroud and engaging the two 1/4 turn fasteners.
M. Turn the selector switch to OFF position.
N. Turn ON the power supply to the roof top air
conditioner.
8
FIGURE 7