Lennox CS7500 User Manual

10
Installer Settings
Sets the thermostat for operation with either a heat
pump or condenser unit and denes the number of
compressor stages, sets the stage 3 output congu-
ration, and the number of backup heat stages (gas,
electric or both).
Figure 4. System Setup
Sensors Settings
Use the following information to install sensors and
setup in the user interface.
Figure 5. Sensor Selections
system setup
Compressor settings
Indoor unit settings
no heat
<
Non heat pump
Heat pump
Compressor stage
indoor heat stage
electric
gas/oil
+
-
3
1
Stage 3 output
Y3
Y1 + Y2
Indoor Outdoor
Outdoor sensor
Indoor sensor
remote 10k
remote 20k
<
outdoor
discharge air
none
internal

Lennox CS7500 Specifications

General

Brand	Lennox
Model	CS7500
Category	Thermostat
Language	English