Change Temperature Setting - Honeywell RTH5100 Operating Instructions Manual

Operate Your Thermostat (Cont)

Change Temperature Setting

Press the Up or Down button to select the desired
temperature setting.
TEMPERATURE SETTING RANGE:
HEAT: 40°TO 90°F (4.5°T0 32°C)
COOL: 50°TO 99°F (10° T0 37°C)
The first press of the Up or Down button turns on
the backlight. The second press of the Up or Down
button changes the temperature setting.
69-1722
Replace Batt
Service Needed
Fan System
Auto Cool
8
TEMPERATURE
SETTING
PRESS THIS
BUTTON TO RAISE
THE TEMPERATURE
SETTING
PRESS THIS
BUTTON TO LOWER
THE TEMPERATURE
SETTING
M22014