Honeywell RTH2300 - Using the Schedule; Schedule Periods and Programming

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