Program Schedule Override (Permanent) - Honeywell PRO TH4000 Series Operating Manual

Program schedule override (permanent)

Press to permanently adjust temperature.
Press to resume program schedule.
Note: Make sure the thermostat is set
to the system you want to control (heat
or cool).
Hold
Set To
70
6 : 30
AM
Set To
75
6 : 30
AM
Press HOLD to permanently adjust
the temperature. This will override
the temperature settings for all time
periods.
The "Hold" feature turns off the
program schedule and allows you to
adjust the thermostat manually, as
needed.
Whatever temperature you set will be
maintained 24 hours a day, until you
manually change it, or press RUN to
cancel "Hold" and resume the program
schedule.

PRO TH40D / TH420D