User's Manual

13
Operation
1. Present an authorized user key in front of the operating panel.
2. The green LED display lights up. The red LED display goes off.
3. The equipment being switched (e.g. door opener) is unlocked.
If the LEDs do not switch from red to green:
ð Present the user key closer to the reader.
If the LEDs still do not switch from red to green:
ð The user key has no right of access
Reset
General:
The RESET button is located on the control unit beneath the housing cover
between the two indicator LEDs. Using a pointed instrument, the button can be
pressed through the top of the housing.
Sequence:
Both LEDs go off when the button is pressed. After 1 second the red LED begins
to flash. After another 3 seconds it lights up red continuously.
Total reset (long RESET):