Enhanced Dehumidification Accessory Typical Wiring Diagram - Lennox ComfortSense 7500 Installation And Setup Manual

NOTE: FAN RELAY NOT REQUIRED
WITH SINGLE SPEED OUTDOOR FAN.
Figure 3. Enhanced Dehumidification Accessory Typical Wiring Diagram
REMOVE Y1 TO DS OR
R TO DS JUMPER ON
EDA UNIT
D
C
R
Y2
NOT REQUIRED
FOR
SINGLE STAGE
C
Y1
R
NOTE: SEE EDA INSTALLATION
INSTRUCTION FOR FAN CONTACT
WIRING.
(SEE SPECIFIC MODEL DOCU­
MENTATION FOR ACTUAL TERMI­
INDOOR UNIT FOR
HUMIDITROL
APPLICATIONS
Tc
To
PURPLE
H
SENSOR (x2658)
D
DS
W2 W2
Y2
Y2
O
BLACK
B
C C
Y1-Y2 JUMPER (OR ON-BOARD
CLIPPABLE LINK) – IN FOR SINGLE
G G
-
STAGE COOLING; REMOVED FOR 2-
W1 STAGE COOLING.
Y1
Y1
R R
RED
THERMOSTAT
TYPICAL INDOOR UNIT
NAL LAYOUT.
12
OUTDOOR