
BAS-SVX17B-EN
23
Operation
Locking or Unlocking the Keypad
You can lock or unlock the keypad to prevent changes as follows:
Status Inputs
Default Operation
If the sensor has not been scheduled, it operates with the following default settings:
•
For sensors configured to operate with CV or HP units:
–
Occupied
–
Heating setpoint: 68ºF (20ºC)
–
Cooling setpoint: 74ºF (23.3ºC)
•
For sensors configured to operate with VAV units:
–
Occupied
–
Warm-up setpoint: 68ºF (20ºC)
–
Supply-air heating setpoint: 100ºF (37.8ºC)
–
Supply-air cooling setpoint: 55ºF (12.8ºC)
Locked symbol
1.
Begin at the home screen.
2. Press and
simultaneously for 4 seconds.
The locked symbol appears on the display if the keypad is locked.
If you press a keypad button, the locked symbol flashes three
times.
If the service symbol appears, the system requires service.
If the colon on the time clock is flashing, the system is powered up.
If the cooling symbol is flashing, the system is in cooling mode.
If the heating symbol is flashing, the system is in heating mode.
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AM