Airxcel RV Products 800 Série Instructions D'installation page 11

F. Install the provided cable clamp in the 7/8 dia. hole
on the back of the metal field wiring box. 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 13).
G. Connect the supply power conductors to the black
and white pigtail wires and the supply ground wire
to the green pigtail wire found in the field wiring
box using the 3 provided wire nuts. IMPORTANT -
Connect the black supply to the black pigtail and the
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 13).
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 12).
FIGURE 10
FIGURE 11
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 15).
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, two
metal clips and screws are provided to pull the sides
of the shroud flush with ceiling. Position the clips
through return air slots on the sides of the shroud
and attach the clips to the mounting frame with
provided screws (See Figure 14).
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
adhesive strip.
11
beyond the
FIGURE 12
FIGURE 13