
Appendix G. Interface card installation
akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover · Germany Tel.: +49 (0) 511 16 59 672-0 ·
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Appendix G. Interface card installation
WARNING
Dangerous voltage
The voltage on some components of the circuit board can be dangerous. Direct
contact with the circuit board or penetration of a foreign body in the enclosure must be
avoided.
1. Remove the front cover with the keypad (Fig. G.1).
2. Lever the top PCB from the side of the USB connector with a screwdriver and
carefully release it from the pin connectors of the middle PCB (Fig. F.2, G.1a).
3. Cut an opening in the front cover for the network connection and fix the card on the
mounting pins (Fig. G.1b).
4. Assemble in reverse order.
a
b
Fig. G.1