Plug on the guard hood (Fig. 5/Item 3) as shown in
Figure 5 and secure with 2 screws (Fig. 5/Item 10).
Fit the brush (Fig. 6a/Item A) onto the drive axle (Fig.
6a/Item B). Make sure that the brush fits accurately
into the mount (Fig. 6a/Item C). The shaft must be
fixed in order to fasten the brush. To do so, insert the
bolt (Fig. 2/Item 13) into the recess on the shaft (Fig.
6b) and hold with one hand. Use the open-ended
wrench (Fig. 2/Item 12) to secure the nut (Fig. 6b/Item
11).
Important. Be sure to remove the bolt again from
the shaft.
To dismantle the equipment for changing the brush
proceed in reverse order.
7. Using the electric paving scraper
The tool can be plugged into any socket-outlet (with
230 V AC) that is equipped with a 10A fuse or higher.
The socket-outlet has to be safeguarded by an earth-
leakage circuit breaker (e.l.c.b.). The operating
current must not exceed 30 mA.
Insert the tool plug into the power cord coupling
(extension).
Secure the power cable (Fig. 7/Item A) with the
strain-relief clip (Fig. 7/Item 1) found on the
equipment as shown.
To switch on the equipment hold the safety lock-
off (Fig. 7/Item 6) and press and hold the ON/OFF
switch (Fig. 7/Item 2).
To switch off, release the ON/OFF switch (Fig. 7/
Item 2).
One steel brush (Fig. 2/Item 8) and one nylon brush
(Fig. 2/Item 9) are supplied with the equipment.
The wire brush is suited for use on robust surfaces
and obstinate weeds. We recommend using the nylon
brush for light vegetation and surfaces too sensitive
for the steel brush.
Important. Always carry out a short trial run to
check out possible effects on the surfaces of the
paving stones or slabs before starting with your
work. Never use the equipment on very sensitive
surfaces, for example tiles.
Important. Only use brushes which are in
flawless condition. Replace excessively worn or
damaged brushes immediately.
Always use both hands to operate the equipment.
Guide the equipment along the joints at a walking
pace. For uniform results carry out your work at a
constant speed. If necessary, guide the equipment
along the same joint several times.
8. Replacing the power cable
If the power cable for this equipment is damaged, it
must be replaced by the manufacturer or its after-
sales service or similarly trained personnel to avoid
danger.
9. Cleaning, maintenance and ordering
of spare parts
Always pull out the power plug before starting any
cleaning work.
9.1 Cleaning
Keep all safety devices, air vents and the motor
housing free of dirt and dust as far as possible.
Wipe the equipment with a clean cloth or blow it
down with compressed air at low pressure.
We recommend that you clean the equipment
immediately after you use it.
Clean the equipment regularly with a damp cloth
and some soft soap. Do not use cleaning agents
or solvents; these may be aggressive to the
plastic parts in the equipment. Ensure that no
water can get into the interior of the equipment.
Clean the guard hood with a brush upon evidence
of dirt and grime.
9.2 Carbon brushes
In case of excessive sparking, have the carbon
brushes checked only by a qualified electrician.
Important. The carbon brushes should not be
replaced by anyone but a qualified electrician.
9.3 Servicing
There are no parts inside the equipment which
require additional maintenance.
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