Factory Default Settings - Venstar T1 900 Owner's Manual

Resetting the Thermostat to the

Factory Default Settings

If, for any reason, you desire to return all the stored settings back to
the factory default settings, follow the instructions below.
WARNING: This will reset all Time Period and Advanced
Programming to the default settings. Any information entered
prior to this reset may be permanently lost.
Place the thermostat in the
MODE
OFF mode.
Press and hold the MODE
button. While holding the
MODE
MODE button, press and hold
the FAN button for 5 seconds.
All icons will appear on the
display.
FAN
After all of the icons appear,
release the MODE and FAN
FAN
buttons. Then press and hold
the FAN button for 5 seconds.
After the letters Fd appear on
the display (Factory Default),
22
release the FAN button. Press
MODE
the MODE button once to
return to normal operation.
(for default values see page 24.1)
I2:00
72
Pm
Su
OFF
I8:88
I88
Program On Setup
Am
Pm StartStop
H
SuMoTuWeThFrSa
DeHumidify
Service Filter
Pan UV Light
Outside
AUTO
Vacation
OFFON
A
UX
Morning
DayNight
L
O
Evening
FanOn
I2:00
72
Pm
OFF
Page 22.2
88
I
C
OOL
88
H
EAT