90-1322
R
FURNACE OR AIR
HANDLER
C
G
Y
W1
COOLING OR
COMPRESSOR
L1
L2
120
VAC
24
VAC
HEAT OR AUX.
HEAT
FAN
GS
W
GF
C
R
DISCONNECT EXISTING WIRE FROM
FAN TERMINAL AND USE WIRE NUT
(FIELD SUPPLIED) TO CONNECT TO
GS WIRE FROM LED BASE
NEW WIRE
EXISTING
WIRE
LEGEND
WIRE NUT
B
A
FROM
THERMOST
AT
SEE NOTE FOR
HEAT PUMPS AND
RADIANT HEAT
SYSTEMS
NOT USED
LED BASE
NOTE:
IF THERE IS NO AUXILIARY HEAT OR IF THERE IS ONLY RADIANT HEAT,
DO NOT WIRE THE EQUIPMENT TO THE W TERMINAL OF THE LED BASE,
AND JUMPER THE GF AND W TERMINALS ON THE LED BASE.
OPTION 2 – AIR CLEANER CONTROL MOUNTED ON THE AIR CLEANER
1
Run a 5-conductor cable between
the LED Base and the low voltage
controls of the HVAC equipment.
2
Remove the cover from the LED Base
and wire to the low voltage controls
of the HVAC equipment as shown in
Diagram 4
.
3
Connect the supplied cable to the
Air Cleaner Control and LED Base
then slide the Air Cleaner Control
into place.
90-1321
FIGURE 9
DIAGRAM 4 – Wiring the LED Base to the HVAC Equipment
FIGURE 10
90-1329
1
2
3
6
