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English
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2. Slip the mounting flange on to the arbor and turn the mounting flange until it engages.
3. Position the accessory tool on the centering collar of the mounting flange.
4. Screw the quick-action clamping screw into the arbor and tighten the screw by hand.
5.2
Removing the accessory tool
1. Slacken the clamping nut.
2. Remove the accessory tool.
5.3
Adjusting the side handle
1. To release the side handle, open the clamping lever.
2. Adjust the side handle to the desired position.
3. Close the clamping lever.
5.4
Adjusting the guard
Situation:
The grinder is switched off.
1. Set the grinder on the grinding wheel.
2. Use the height adjuster to adjust the height.
▶
Optimum height:
approximately 1 mm clearance between slats and surface.
3. If you are working along a corner, turn the segment opening of the guard to the desired position.
4. Be sure to close the segment opening when you finish working along the corner.
5.5
Selecting the gear
1. Use the gear selector switch to select a gear to suit the accessory tool you are going to use and the
hardness of the material to be worked.
You can select a gear only when the power tool is connected to the electricity supply.
2. Use 1st gear for better dust control when grinding off soft mineral materials, such as paint from cement
rendering, and to make the power tool easier to guide when grinding off coatings from soft materials.
3. Use 5th gear to apply the full power of the tools when grinding hard mineral materials such as concrete,
floor screeding or natural stone.
6
Types of work
6.1
Switching on
CAUTION
Risk of injury.
Inadequately secured accessory tools can work loose.
▶
Before each use, always check that the accessory tool is secure.
1. Connect the grinder to an industrial vacuum cleaner.
2. Lift the power tool clear of the work surface.
3. Press and hold down the on / off switch.
▶
The status LED of the locking button flashes.
4. Press the locking button to switch on the grinder in continuous-operation mode.
The locking button has to be pressed within one second.
6.2
Trying out after fitting a new diamond cup wheel
CAUTION
Risk of injury!
Damaged grinding wheels can work loose.
▶
Protect the grinding wheels from blows, impacts and grease.
▶
Do not use vibrating grinding wheels.
Summary of Contents for DGH 150
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