Hilti AG 500-11S, Original Operating Instructions

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24 English
6.6 Fitting the abrasive resin-fiber disc
1. Disconnect the mains plug from the power outlet.
2. Fit the side handle. → page 18
3. Install the guard. → page 19
4. Fit the support plate and the abrasive resin-fiber disc, screw on the
clamping nut and tighten it securely.
5. Press the spindle lockbutton and hold it in this position.
6. Use the pin wrench to tighten the clamping nut securely, then release the
spindle lockbutton and remove the wrench.
7 Operation
7.1 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.
7.1.1 Cutting
▶
When cutting, apply moderate feed pressure and do not tilt the product
or the cutting disc to either side (hold at approx. 90° to the cutting plane).
For best results when cutting profiles and small-section rectangular
tubes, start cutting at the smallest cross section.
7.1.2 Rough grinding
▶
Move the product to and fro while maintaining a 5° to 30° angle of attack
and applying moderate pressure.
➥ This will avoid overheating and discoloration of the workpiece and help
ensure an even surface finish.
Printed: 19.10.2018 | Doc-Nr: PUB / 5402264 / 000 / 01