Use and Care Guide

RTH6350/RTH6450 Series
3 69-2415ES—03
This thermostat is ready to go!
Your new thermostat is pre-programmed and ready to go. All you have to do is set the
time and day. Then check the settings below and change if needed:
1. Set time and day (required for proper operation) .........................See page 6
2. Select fan setting (Auto/On): Preset to Auto .................To change, see page 7
3. Select system setting (Heat/Cool): Preset to Heat ......To change, see page 8
4. Program schedules: Preset to energy-saving levels
while you’re at work or asleep (assumes you wake at
6 am, leave at 8 am, return at 6 pm and go to bed
at 10 pm) ......................................................................To change, see pages 9-11
ONE-TOUCH TEMP CONTROL: You can override the program schedule at any time, and
manually adjust the temperature (see pages 12-13).