Before Use - Hilti DCG 230-D Bedienungsanleitung

6. Before use

WARNING
en
Never use the power tool without the guard.
6.1 Fitting the side handle
WARNING
The side handle must be fitted for all types of work.
The side handle may be screwed onto the power tool
on the right or left.
6.2 Fitting and removing the guard 3
NOTE
The clamping ring at the spindle collar has already
been adjusted to the correct clamping diameter by
way of the adjusting screw. If the tension is too low
when the guard is fitted, the adjusting nut can be
tightened slightly to increase the tension.
The guard is equipped with a segmented locating ring.
In order to ensure that only the correct guard can be
fitted, the shortest of the eight segments on the ring
features a keyed locating lug. The keyed locating lug
also prevents the guard from coming into contact
with the disc.
1. Disconnect the supply cord plug from the power
outlet.
2. Release the clamping lever.
3. Press the guard onto the drive spindle collar.
4. Position the guard with its segmented locating
ring in the guide on the spindle collar in such a
way that the segment with the keyed locating lug
can engage in the groove on the spindle collar.
5. Rotate the guard to the required position.
6. CAUTION The closed side of the guard must
always face the operator.
Secure the guard by closing the clamping lever.
6.3 Adjusting the guard 4
1. Disconnect the supply cord plug from the power
outlet.
2. Release the clamping lever.
3. Rotate the guard to the desired position.
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Printed: 22.04.2013 | Doc-Nr: PUB / 5069494 / 000 / 00
4. Close the clamping lever.
6.4 Fitting the cutting / grinding disc 5
DANGER
Check that the speed rating printed on the cutting
or grinding disc is equal to or higher than the rated
speed of the power tool.
DANGER
Check the condition of the grinding disc before
using it. Do not use discs that are broken, cracked
or damaged in any way.
1. Disconnect the supply cord plug from the power
outlet.
2. Clean the clamping flange.
3. CAUTION The clamping flange is equipped with
an O-ring. If this O-ring is missing, the clamping
flange must be replaced.
Fit the clamping flange onto the drive spindle.
4. Fit the diamond disc, cutting disc or grinding
disc.
5. Screw on the clamping nut and tighten it.
6. CAUTION Do not press the spindle lockbutton
before the drive spindle has stopped rotating.
Press the spindle lockbutton and hold it in this
position.
7. Use the wrench to tighten the clamping nut
securely and then release the spindle lockbutton.
6.5 Using the Kwik-Lock clamping nut with
grinding / cutting discs
CAUTION
When operating the power tool, take care to ensure
that the Kwik-Lock nut does not come into contact
with the work surface. Do not use a damaged Kwik-
Lock nut.
NOTE
The Kwik-Lock nut can be used instead of the clamp-
ing nut. No tools are then required for changing
cutting discs.
NOTE
The Kwik-Lock nut cannot be used with cup wheels,
brushes, rubber backing pads, tuck pointing discs