42 Model 925 Owner's Manual
To change the system mode on a thermostat, press 1 (MODE). A menu presenting options
appropriate for that type of thermostat is then displayed.
For heat/cool thermostats with auto changeover:
Upstairs MODE
0=OFF
Upstairs MODE
3=AUTO
For heat/cool thermostats without auto changeover:
Upstairs MODE
0=OFF
For heat only thermostats:
Upstairs MODE
0=OFF
For cool only thermostats:
Upstairs MODE
0=OFF
To change a temperature setting, press 2 (HEAT), 3 (COOL), or 2 (TEMP) as appropriate:
Upstairs HEAT
ENTER TEMPERATURE:
Upstairs COOL
ENTER TEMPERATURE:
Upstairs TEMP
ENTER TEMPERATURE:
Upstairs LOW SETPT
ENTER TEMPERATURE:
Upstairs HIGH SETPT
ENTER TEMPERATURE:
Enter the desired temperature then press the ' # ' key.
↓
1=HEAT
2=COOL
↑
1=HEAT
2=COOL
1=HEAT
2=COOL
(temp sensors only)
(temp sensors only)