Trane Thermostats - Replacing the Cover

24 BAS-SVX36C-EN
Installation
Figure 30. ProgrammableThermostat, 2H/2C, Heat Pump Without Auxiliary Heat (Option 10)
Fan
24 Vac
C
G
Y
O/B
Rc
R
W1
Y2
A
S1
S2
Changeover Valve
Compressor 1
Compressor 2
L2
L1 (hot)
(jumper
installed)
Economizer/TOD
Remote Temperature Sensor
Figure 31. ProgrammableThermostat, 3H/2C, Heat Pump With Auxiliary Heat (Option 11)
Fan
24 Vac
C
G
Y
O/B
Rc
R
W1
Y2
A
S1
S2
Changeover Valve
Compressor 1
Compressor 2
L2
L1 (hot)
(jumper
installed)
Auxiliary Heat
Economizer/TOD
Remote Temperature Sensor
Replacing the Cover
To replace the cover:
1. Hook the cover over the top of the back plate. Apply light pressure to the bottom of the cover
until
it snaps in place.
2. If desired, install the security screw into the bottom of the cover. See Figure 32.
Figure 32.
Security screw
Close cover - insert security screw