33
9 Start-up
9.6 Charging the WR 870 Battery
Westermann Radial Sweepers are equipped with a maintenance-free
battery.
The enclosed charger plugs into a standard 220V mains socket. Then the
adapter of the charger is inserted into the socket on the back of the
brush.
Now the battery charges automatically!
The battery charger is equipped with overload protection, so that over
-
charging is prevented. The charging time depends on the battery level.
The WR 870 Battery is equipped with overcharging protection in the form
of a fuse which switches off the machine before it can be damaged.
At the same time, the fuse serves as a shut-off device, since the removal
of the fuse protects the sweeper from unauthorised use.
If the fuse is triggered, the sweeper must be checked for any technical
errors.
9.6.1
Blown fuse
A blown fuse could indicate a machine defect. In this
case, please contact your local dealer or have the
machine checked by a specialist workshop.
(Fig. 16 - Battery charging)
NOTICE
Securing slot
