Honeywell T8131A Owner's Manual - Page 16

Set Current Time/Day, Heating Program

Page 16 highlights

This guide can be used for programming your new thermostat. NOTE: Batteries are required for operation and programming. When inserting batteries, set the system switch to OFF. Remove the battery door (on the thermostat left side) using a coin at the bottom. Follow the instructions on pages 9 and 10. Set Current Time/Day To set the time, press and release Set Clock/Day Time once, Time Ahead Back until current time shows; to set day, press Ahead and release Set Clock/Day again, until current day shows; then press Run Program . Back Heating Program With system switch at HEAT, press and release Set Schedule once. WAKE, MON-FRI and SET appear on the display. 16 69-0887-1

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16
69-0887—1
This guide can be used for programming your new thermostat.
NOTE:
Batteries are required for operation and programming. When inserting batteries, set the
system switch to OFF. Remove the battery door (on the thermostat left side) using a coin
at the bottom. Follow the instructions on pages 9 and 10.
Set Current Time/Day
To set the time, press and release
once,
until current time shows; to set day, press
and release
again,
until current day shows; then press
.
Heating Program
With system switch at HEAT, press and release
once. WAKE, MON-FRI and SET appear on
the display.
Set
Clock/Day
Set
Clock/Day
Time
Ahead
Back
Ahead
Back
Time
Run
Program
Set
Schedule