Airxcel 8000 serie Anleitung Zur Installierung Seite 7

shown in Figure 5. The heater bracket must be
installed over the metal basepan extrusion and
positioned between the basepan and the plastic
drain pan (See Figure 6). Tighten set screw to
secure the assembly so as to prevent movement.
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.
D. Fasten the duct collar to the basepan of the air
conditioner with three (3) screws (See Figure 9).
E. 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).
F. 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).
G. 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).
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).
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).
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FIGURE 5
FIGURE 6
FIGURE 7