Dusts from materials such as lead-containing coatings,
some wood types, minerals and metal can be harmful to
one's health. Touching or breathing-in the dusts can cause
allergic reactions and/or lead to respiratory infections of
the user or bystanders.
Some dusts are regarded as carcinogenic. Materials
containing asbestos may only be worked by specialists.
– Use dust extraction whenever possible.
– Provide for good ventilation of the working place.
– It is recommended to wear a P2 filterclass respirator.
Observe the relevant regulations in your country for the
materials to be worked. The vacuum cleaner must be
approved for the extraction of masonry dust. STAYER
provides suitable vacuum cleaners.
The machine can be plugged directly into the receptacle
of a STAYER all-purpose vacuum cleaner with remote
starting control. The vacuum cleaner starts automatically
when the machine is switched on.
Mount the elbow 11 (optional) onto the vacuum connection
10 and connect a vacuum hose 12 (accessory). Connect
the vacuum hose 12 with a vacuum cleaner (accessory).
An overview for the connection of various vacuum cleaners
can be found at the end of these instructions.
Mounting the Auxiliary Handle
Depending on the working manner, screw the auxiliary
handle 4 to the left on the auxiliary- handle holder.
Mounting Diamond Cutting Discs
When mounting and replacing diamond cutting
discs, it is recommended to wear protective
gloves.
Diamond cutting discs become very hot during
operation; do not touch them until they have
cooled down.
Place the power tool on its side so that the cutting-depth
scale 2 can be seen. Loosen clamping lever 9 and adjust
the least cutting depth.
Dismounting the Clamping Assembly (see figure A)
Loosen the knobs 9 and remove the protective cap 22.
Press the spindle lock button 7 to lock the grinding spindle.
Actuate the spindle lock button only when the
grinder spindle is at a standstill. Otherwise,
the machine may become damaged.
Loosen the clamping nut 19 with the two-pin spanner 20
and unscrew the clamping nut 19. Remove the spacer
discs 18 and the mounting flange 16. Clean the grinder
spindle 15 and all parts to be mounted.
Determining the Slot Width
ENGLISH
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The slot width results from the amount of spacer discs 18
between the two diamond cutting discs 17 (not included)
and the cutting width of the diamond cutting discs.
The machine can be operated with one or two diamond
cutting discs.
Mounting the Clamping Assembly (see figure A)
Set the mounting flange 16 onto the grinder spindle 15.
The mounting flange with its driving feature must be
properly seated on the grinding spindle.
If the disc has rotational direction indication
(arrow) mount the disk so that the arrow on
the head 6 coincides with the arrow on the
disc.
Place the diamond cutting disc 17 (not included) and the
spacer discs 18on the mounting flange 16.
Regardless of the requested slot width, all
spacer discs 18 provided must always be
mounted. Otherwise, the diamond cutting disc 17
(not included) can become loose during operation and
lead to injuries.
Place the protective cover 22 and tighten the knobs 9.
At least one spacer disc 18 must be mounted between two
diamond cutting discs 17 (not included).
When mounting the diamond cutting discs, ensure that the
direction-of-rotation arrows on the diamond cutting discs
match with the rotation rotation direction of the machine
(see direction of rotation arrow on the gear case).
Press the spindle lock button 7 to lock the grinding spindle.
Screw on the clamping nut 19 and tighten it with the two-
pin spanner 20.
When working with 2 diamond cutting discs 17 (not
included), always replace them in pairs. See graphics
page for the mounting sequence.
The mounted diamond cutting discs 17
protrude out of the protection guard, even at
the least preselected cutting depth. Therefore,
never set down the machine on the chaser rollers 3,
but always aside.
3.3 Illustrated description
1 On/Off switch
2 Cutting-depth scale
3 Baking roll
4 Auxiliary handle
5 Brush cover
6 Rotation indicator
7 Spindle lock button
8 Protection guard with cutting guide
9 Clamping lever for depth stop adjustment
10 Vacuum connection
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