Becker TRAFFIC ASSIST Z101 - Manual (Page 68)

68
>>> NOTICE
> D
> GB
> F
> I
> E
> NL
> Completely discharge the battery (leave the unit switched on with no power supply until it automatically switches off).
> Unscrew and remove the four housing screws
using a small cross-slot screwdriver.
> Lever off the rear of the housing using a flat-blade screwdriver (levering at the slits at the side of the housing).
> Lever off the battery (bonded to the circuit board) using a flat-blade screwdriver.
> Pull out the plug of the battery connecting cable.
Note:
Do not reconnect a unit that you have opened to the power supply.
2
3
1
1
1
2
3