RTH7400/RTH7500
15
About your new thermostatSet time/date and restore electrical power
Go Back Next Done
6
15
2006
Month Year Day
1. Press s or t to set month, then
press NEXT.
2. Press s or t to set day, then
press NEXT.
3. Press s or t to set year, then
press DONE.
4. Press s or t to set time, then
press DONE to save and exit.
TIP: Don’t forget to restore electrical power at the heating/cooling system,
or at the fuse/circuit-breaker panel.