Honeywell RTH6400 - Permanent Schedule Override (Hold); Setting a Permanent Hold; Canceling the Hold Setting

RTH6400 Programmable Thermostat
13 69-2211EF—05
M28411
Heat
Setting
Inside
AM
69
75
6
:
30
Run Schedule
Auto
Fan System
Heat
Hold
Program schedule override (permanent)
Press HOLD to permanently adjust
the temperature. This will override
the temperature settings for all time
periods.
The“Hold”featureturnsoffthepro-
gram 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 SCHEDULEtocancel“Hold”and
resume the programmed schedule.
Presstocancel“Hold”settingand
resume program schedule.
Note: Make sure the thermostat is set to
the system you want to control (heat or
cool).
Press to permanently adjust temperature.