Lennox International Inc. 506510-01 Air Conditioner User Manual


 
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XC17 SERIES
Y1
O
R
W1
G
D
R
Y1
L
C
C
Furnace Control
ComfortSense[ 7000 Thermostats
Catalog # Y0349 or Y2081
OneStage
Air Conditioner Control
B
Y2
Y2
W
O
DS
L
T
T
W2
H
H
O
C
L
Y2
DS
DH
G
R
Y1
W2
W1
R connection required for outdoor unit with Control LSOM function. Resistor Kit (Cat# 47W97) is required when
using the ComfortSense 7000 (Y0349) with Control LSOM feature. Resistor kit not required when using
ComfortSense 7000 (Y2081).
Outdoor sensor for outdoor temperature display (Optional).
Cut onboard link (W914) (clippable wire) from DS to R for dehumidification (Optional).
1
2
3
1
2
3
Onboard link
Low voltage thermostat
wiring
Cut for Humiditrol Ċ Enhanced Dehumidification Accessory (EDA) applications.
Figure 10. ComfortSense® 7000 Series Thermostat Ċ
Furnace/One−Stage Air Conditioner