6
VIII. INSTALLING THE 9430A451 CEILING
ASSEMBLY
(Refer to Figures 5 and 6)
NOTE:
The following step by step instructions must
be performed in sequence to insure a quick and easy
installation.
A.
Remove the grilles and filters from the ceiling
assembly shroud.
B.
Locate the cloth duct assembly and attach to the
upper unit basepan with three of the provided short
screws.
C.
Raise the ceiling assembly chute to align with the
cloth duct assembly. Attach the chute to the steel
mount frame with 4 short screws provided. Unfurl
the cloth duct to drop through the ceiling assembly
opening.
D.
Gently peel off the release liner from the VHB (Very
High Bond) double sided tape. Press the cloth duct
uniformly around the perimeter of the opening to
adhere the cloth duct to the plastic chute. Carefully
trim the excess cloth duct (a razor knife is very
effective for this).
E.
Plug in the room temperature sensor to the receptacle
on the ceiling assembly shroud. Raise the shroud
up near the mount frame and push the temperature
sensor up through the center opening of the air chute
and allow the sensor to hang over the side of the
chute. Plug in the patch cord from the upper unit to
the receptacle on the ceiling shroud as shown in the
magnified section of Figure 6.
F.
Align the shroud with the air chute insuring that no
wires are trapped between plastic parts. Attach
the shroud to the steel frame with 4 short screws
provided.
G.
Attach the room temperature sensor to a middle
hole of the steel mount frame using spacer, shoulder
washer, and #6 screw provided. Refer to Figure 5.
H.
Replace the filters and retaining grilles. Using the
long screws provided, mount the hand held remote
control holster to an interior wall at a height of 24 cm.
in a location to prevent outlet air from playing onto
the remote control and within “line of sight” to the
ceiling assembly sensor. Avoid locations near heat
producing appliances or direct exposure to sunlight.
This is particularly important if using the “follow me”
mode of the system in which the temperature sensing
will be by the hand held remote instead of the sensor
mounted in the ceiling assembly return air stream.
I.
Install the batteries into the hand held unit.
J.
Restore power to the system.
#6 SCREW -
MUST BE INSTALLED WITH HAND SCREW DRIVER
SHOULDER WASHER
ROOM TEMPERATURE SENSOR
ROOM
TEMPERATURE
SENSOR
CEILING
ASSEMBLY CHUTE
CLOTH AIR DUCT
ASSEMBLY
SPACER
FIGURE 5