Abus SECVEST FUAA50 Series Installer Manual page 14

Device overview
If you cannot go into installation mode, the alarm panel will sound a tampering alarm when you open the hous-
ing.
2. Open the housing. Disconnect the entire power supply (mains voltage and batteries).
Note:
This procedure will not work if the tamper switch on the cover is closed.
3rd Identify the reset code PIN on the motherboard (see illustration above).
4. Shortly close both of the reset code PINs. Use a screwdriver or jumper to do so. Leave the short circuit until step 6.
5. Reconnect the mains voltage. After a short pause, the system will start. The alarm panel will now delete all user in-
formation and will start with the reallocation of your new installer code and administrator code (like in the start wizard).
6. Remove the short circuit on the reset code PINs.
7. Reconnect to the battery.
8. Close the alarm panel cover and therefore also the tamper switch.
14