13
I.
Decorative Cover Installation
Installing unit with 3105007.XXX or 3105935.XXX
Return Air Cover. For Genesis Air Filtration system
Return Air Kit See Page 14.
Note: On models equipped with a solar panel, see wiring
instructions for the solar panel before proceeding.
1.
Remove the return air grill from the return air cover.
2.
Place the return air cover up to the ceiling tem-
plate.
Installation (Installing unit with 3308120.XXX
Genesis Filtration System Return Air Kit)
c.
Connect the previously run furnace thermostat
wires (if applicable) to the blue wires protruding
from the return air opening. The polarity of these
connections does not matter.
d.
Connect the previously run Energy Manage-
ment System wires (if applicable) to the yellow
wires protruding from the return air opening. The
polarity of these connections does not matter.
e.
Terminate the 4-conductor control cable(s) pro-
truding into the 14-1/4" x 14-1/4" (±1/8") roof
opening. The cable(s) must be terminated with
a telephone RJ-11 connector. Refer to the crimp
tool manufacturer for crimping instructions.
Important:
RJ-11 connectors must be installed as
shown in FIG. 6A & 6C.
f.
Plug the control cable(s) into the telephone
jack(s) protruding from the return air opening. (It
does not matter which one.)
2.
Connection Of 115 Volt Power Supply
Disconnect 115 volt AC. Failure to follow these
instructions could create a shock hazard
causing death or severe personal injury.
a.
Route power supply line through Romex con-
nector into junction box on side away from the
ceiling template. Tighten connector.
b.
Connect white to white; black to black; and
green to green or bare copper wire using appro-
priate sized twist connectors.
c.
Tape the twist wire connectors to the supply
wire to assure they don't vibrate off.
d.
Push the wires into the box.
e.
Install the cover onto the junction box.
Improper installation and sealing of foam di-
vider will cause the compressor to quick cycle
on the cold control. This may result in fuse or
circuit breaker opening and/or lack of cool-
ing.
CAUTION
e.
Cut the opening in the center duct using the
discharge opening in the ceiling template for a
pattern. Seal the center duct to the ceiling tem-
plate using foil tape, foam insulation or silicon
sealant.
620515, 620525, 620526, 630515 & 630516 Installation Instructions
d.
Use Aluminum foil tape (not supplied) to seal
the ends of the foam divider to the sides of the
opening. Make sure the area behind the flange
on the ceiling template is sealed. See FIG. 23.
H. Wiring Of System
Reach up into the return air opening and pull the remaining
wires down.
1.
Connection Of Low Voltage Wires
Disconnect the positive (+) 12 volt DC termi-
nal at the supply battery. Damage to equip-
ment could occur if the 12 volt DC is not shut
off.
a.
Route Remote Temperature Sensor cable, if
applicable, and attach it to the connector that
matches its color protruding from the return air
opening.
b.
Connect the previously run 12 VDC to the red
and black wires protruding from the unit return
air opening. (In multiple zone installations, this
needs to be doneat only one zone.) Connect
+12 VDC to the red wire; –12 VDC to the black
wire. (Do not connect wires if using the
3308120.XXX Genesis Air Filtration System
Return Air Kit.) See Section I Decorative Cover
CAUTION
AC Power
Supply
Pull Electrical
Cord Down
Center Unit From Below
Roof
Gasket
FIG. 26
DC Power
Supply
CCC
Leads
Remote
Sensor
Furnace
This product is equipped with a 3-wire
(grounded) system for protection against
shock hazard. Make sure that the product is
wired into a properly grounded 115 volt AC
circuit and the polarity is correct. Failure to do
so could result in death, personal injury or
damage to the equipment.
