EINHELL TH-MA 1300 Mode D'emploi D'origine page 18

6. Operation
6.1 Switch (Fig. 5)
The equipment comes with a safety switch which
is designed to prevent accidents.
To start the equipment, push the locking lever (5)
forwards and then press the ON/OFF switch (4).
Wait until the machine has reached its top
speed.
6.2 Changing and setting the diamond cut-
ting wheels (Fig. 6-11)
Danger! Pull the mains power plug from the
socket-outlet.
•
Remove the handle (8).
•
Remove the screws (a) and the locking screw
(6).
•
Take off the guard hood (3).
•
Swing the depth stop (7) down and away.
•
While holding the spindle lock (2) pressed,
unscrew the outer flange (b) with the supplied
flange nut wrench (c).
•
Remove the spacer rings (d).
•
Remove the inner flange (e).
•
Thoroughly clean the spacer rings, flanges
and fastening parts.
•
Fit the inner flange (e).
•
Then fit the diamond cutting wheels together
with the spacer rings (d) to achieve the desi-
red groove width.
Notice! Take account of the direction of rotation
when fi tting the diamond cutting wheels!
Diamond cutting wheels must always be replaced
as pairs!
•
You have 6 spacer rings available, each one
being approx. 3.5mm in width. Please note
that the width of the groove is determined by
the sum of the spacer rings between the dia-
mond cutting wheels and the thickness of the
cutting wheels.
•
All 6 spacer rings (d) have to be fitted irres-
pective of the desired groove width.
•
Now re-assemble the device in reverse order,
taking care in so doing to ensure that all parts
are fitted correctly and tightly.
Anl_TH_MA_1300_SPK1.indb 18 Anl_TH_MA_1300_SPK1.indb 18
GB
Caution!
Only ever press the spindle lock when the
motor and grinding spindle are at a stand-
still!
You must keep the spindle lock pressed while
you change the wheel!
6.3 Motor
It is vital for the motor to be well ventilated during
operation. Be sure, therefore, to keep the ventilati-
on holes clean at all times.
6.4 Working with the masonry channel cutter
(Fig. 12)
The device is fi tted with an overload cut-out. The
motor will cut out if overloaded. Relieve the load
on the motor immediately and allow the masonry
channel cutter to cool down for approx. 1 minute
without load.
Danger! The device is suitable for dry cutting
only!
•
Use a cable/pipe detector to check for conce-
aled electric cables and gas and water pipes
in the wall before you start using the masonry
channel cutter.
•
Select the desired groove width (see 6.2) and
groove depth (see 5.1).
Only ever guide the device along the workpiece
while switched on.
•
Place the device against the wall with the rol-
ler (10) against the wall.
•
Switch on the device and then cut slowly into
the wall until the stop (7) rests against the
wall.
•
Now you can cut the groove in the wall. Take
care with the cutting direction (a) as you do
so. The device must always be handled on
a counterrotating basis otherwise there is a
risk that it may be forced out of the cut in an
uncontrolled manner.
Caution! Cut in a straight line only. It is not possi-
ble to cut curves.
•
At the end of the groove, swing the device out
of the groove before you switch it off.
•
You can then cut out the ridge between the
two grooves with a chisel.
It is prohibited to use the machine on as-
bestos materials!
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