Hilti AG 230-20D Original Bedienungsanleitung Seite 23

Note
Accessory tools have to be replaced as soon as their cutting performance fades significantly or parts
of the angle grinder (not the disc) come into contact with the material you are working on. Abrasive
discs must be replaced when their expiry date has been reached.
6.4.1 Fitting an accessory tool
1. Disconnect the supply cord plug from the power outlet.
2. Clean the clamping flange and the clamping nut.
3. Fit the clamping flange on to the arbor.
4. Fit the accessory tool.
5. Screw on the clamping nut corresponding to the type of accessory tool fitted.
6. Press and hold down the arbor lockbutton.
7. Use the pin wrench to tighten the clamping nut securely, then release the arbor lockbutton and remove
the wrench.
6.4.2 Removing the accessory tool
1. Disconnect the supply cord plug from the power outlet.
CAUTION
Risk of breakage and irreparable damage. If the spindle lockbutton is pressed while the spindle is
rotating, this may cause the accessory tool to work loose or detach from the power tool.
▶ Press the spindle lockbutton only when the spindle has stopped rotating.
2. Press the arbor lockbutton and hold it in this position.
3. Release the clamping nut by gripping it with the pin wrench and turning the nut counterclockwise.
4. Release the arbor lockbutton and remove the accessory tool.
6.5 Types of work
WARNING
A damaged supply cord presents a hazard! Do not touch the supply cord or extension cord if
damaged while working. Disconnect the supply cord plug from the power outlet.
▶ Check the appliance's supply cord at regular intervals and have it replaced by a qualified specialist
if found to be damaged.
Check extension cords at regular intervals and replace them if found to be damaged.
6.5.1 Switching on
1. Plug the supply cord into the power outlet.
2. Press the safety trigger to unlock the on/off switch.
3. Press the on/off switch as far as it will go.
◁ The motor runs.
6.5.2 Guard with cover plate
ATTENTION! When cutting or slitting with abrasive cutting discs always use the guard with cover plate, or a
fully enclosing dust hood.
6.5.3 Grinding
CAUTION
Risk of injury. The accessory tool may suddenly stick or stall.
▶ Use the power tool with the side handle (or optional hoop grip) fitted and always hold the power
tool securely with both hands.
Printed: 27.07.2017 | Doc-Nr: PUB / 5238733 / 000 / 02
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