Abus FU8380 Mode D'emploi page 18

housing must lie flat on the surface so
that the wall removal contact is closed.
5. Insert the enclosed 3V CR2 lithium
battery correctly.
6. Carefully insert the PCB back into the
housing.
1 Activity LED
2 Potentiometer
3 Cover tamper protection
4 Calibration LED
1 Activity LED
2 Screw
3 Antenna
4 Transmission
module
5 Battery
18
5 Battery
6 Wall break
contact
7 Jumpers A-D