Lennox iComfort S30 Installation And Setup Manual page 10

SLP98 & G71MPP FURNACE (IFC) OR AIR
HANDLER (AHC)
OPTIONAL DIS­
CHARGE AIR SENSOR
(SEE DAS NOTE ON
PAGE 7)
OPTIONAL OUTDOOR
AIR SENSOR (SEE OAS
NOTE ON PAGE 7)
SMART
HUB
MAG-
MOUNT
FOR SL280 & EL296, SEE HUMIDIFIER DIAGRAM BELOW
(BOTTOM RIGHT)
Figure 9. Optional Accessories Wiring (Humidifiers)
NOTE: 24V UV LIGHT APPLICATIONS
®
IN AN ICOMFORT SYSTEM, NEITHER FURNACE NOR AIR HANDLER
TRANSFORMER WILL HAVE ADEQUATE VA TO POWER 24V UV LIGHT APPLI­
CATIONS. AN ADDITIONAL TRANSFORMER FOR UV LIGHT APPLICATIONS IS
REQUIRED. UV LIGHT WIRING CONNECTIONS ARE INDEPENDENT OF HVAC
SYSTEM OPERATION; SEE UV LIGHT INSTALLATION INSTRUCTIONS.
®
NOTE: ICOMFORT SENSES HUMIDITY & CONTROLS 24V "H" OUTPUT (&
120V "H" OUTPUT) TO CYCLE HUMIDIFIER BASED ON DEMAND. NO OTHER
CONTROL OR HUMIDISTAT REQUIRED.
OPTIONAL OUTDOOR AIR SENSOR FOR USE WITH HUMIDIFIER (IF NOT
ALREADY IN THE SYSTEM FOR OTHER FUNCTIONS. BUILT INTO ALL ICOM­
FORT OUTDOOR UNITS). (SEE OAS NOTE ON PAGE 7)
SL280, EL296 FURNACE
120VAC<-------HUMIDIFIER CONNECTIONS------> 24VAC
10
HD
DISPLAY
A
A
B B
i+
i+
-
-
GND
IN
48G96 Relay