Honeywell RTH2300 Quick Installation Manual page 11

Install Batteries and
8
Thermostat
1. Install 2 AAA batteries
on the back of the
thermostat.
2. Align the two brackets
on the top of the
thermostat with the
corresponding slots
on the top of the
wallplate.
3. Push the thermostat
against the wallplate.
4. Tighten the screw
at the bottom of the
thermostat.
5. Turn power back on
at the heating/cooling
system.
RTH2300/RTH221
9 69-2448EF—03
M28098