Menu Options Description • Homeowner Manual
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8. Thermostat Lock
The IntelliTEMP™ 900 thermostat can be locked to prevent
unwanted users from changing the thermostat settings. In the
Thermostat Settings menu simply choose the thermostat lock
option and enter your 4 digit combination that will be required to
unlock the thermostat. Write down the code for safe keeping and
press DONE.
Press menu to access unlock screen. Enter your 4 digit code
and press UNLOCk. Thermostat will be unlocked for two minutes
if no keypad activity. Press menu again and go to thermostat lock
screen. Enter 0000 and press DONE to permanently turn off lock.
9. Comfort / Economy
This option is available when the IntelliTEMP™ 900 is connected
to a multi-stage heating or cooling system or on most heat
pump systems. In the Economy mode, the thermostat’s logic will
analyze when secondary heating or cooling is needed to minimize
the secondary heating or cooling energy usage. In
Comfort
(default) mode, a user interaction modifying the setpoint by three
degrees or more will initiate secondary heating or cooling.
Reset Operation
If a voltage spike or static discharge blanks out the display or causes
erratic thermostat operation, you can cycle the thermostat power by
unplugging the thermostat from the baseplate for a few seconds then
plugging the thermostat back onto the baseplate. If the thermostat
power has been cycled and still does not function correctly, you can
call the contact information provided on the back page of this manual.
If no contact info is provided, call your local utility.
