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OPERATION
Home Today, Permanent hold or Vacation hold.
■ Auto Recovery will be canceled and change to Tempo-
rary Manual Override mode if the setpoint is adjusted
during the recovery process.
■ If the system changes between heat and cool (automati-
cally or manually) then the thermostat will recalculate
Auto Recovery (continued)
Auto Recovery again. Setpoint temperature will be
changed to the opposite system’s comfort temperature
if the recovery entry criteria are still met. Otherwise, the
recovery process will be canceled and return to program
control mode.
Keyboard Lock
The Keyboard can be locked to prevent unauthorized changes to the thermostat.
■ To lock or unlock the keyboard, press and hold BOTH keys for 3 seconds.
The keyboard is locked when KEY LOCK appears on the display.
■ All keys are locked, but any time a key is pressed, KEY LOCK will appear
on the display for 1 second and the backlight will operate.
or