Operating instructions
Fingerprint scanner and code keypad
Operating instructions, edition 3 dated 03/01/2013
Copyright © G-U GmbH, 2012. All rights reserved.
approx. 3 s
Wait for roughly 3 s. The red + green LEDs flash
off and back on.
Master
Drag the third master finger across the sensor:
finger
the blue LED flashes.
approx. 3 s
Wait approx. 3 s. The green LED flashes off and
back on.
If a finger is dragged across the sensor during
the teach-in operation and is not accepted as
master finger, the red + green LEDs remain lit.
The master finger teach-in operation must be
repeated.
Once all 3 master fingers have been taught in,
the device is operational: only the blue LED lights
up. User fingers can now be taught in.
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