4. Press and hold down the spindle lock button.
5. Tighten the wire brush with a suitable open-end wrench.
6.12
Fitting the abrasive resin-fiber disc
1. Fit the side handle. → page 37
2. Install the standard guard. → page 38
3. Fit the support plate and the abrasive resin-fiber disc, screw on the clamping nut and tighten it securely.
4. Press and hold down the spindle lock button.
5. Use the pin wrench to tighten the clamping nut.
7
Operation
Observe the safety instructions and warnings in this documentation and on the product.
CAUTION
Risk of injury triggered by capacitive materials! Materials with a capacitive effect can impair the Sens-Tech
function. Under these circumstances the product does not switch off although the grip has been released.
▶ Always switch the product off by means of the on / off switch before you set the product down.
▶ Keep the sensor surfaces clean and dry.
▶ Keep sufficiently far away, approximately 10 mm, from other materials that have a capacitive effect.
▶ Remain alert and comply with all safety instructions at all times.
7.1
Switching on or off
Switching on
Be sure to hold the product by the grips designed for the purpose. If the main grip is not fully enclosed
by the operator's hand or if the main grip is released, the product shuts down automatically.
If the Sens-Tech function has tripped, switch the product off and then on again.
1. Press and hold down the rear section of the on/off switch.
2. Slide the on/off switch forward.
▶ The motor runs.
3. Lock the on/off switch.
Switching off
4. Press the rear section of the on/off switch.
▶ The on/off switch jumps to the Off position and the motor stops.
7.2
Grinding
CAUTION
Risk of injury. The accessory tool may suddenly stick or stall.
▶ Use the product with the side handle (or optional hoop handle) fitted and always hold the product securely
with both hands.
Do not allow the accessory tool to jam and avoid excessive pressure on the product.
7.3
Cutting
▶ When cutting, keep the rate of advance moderate and do not tilt the product or the cut-off wheel to either
side (working position is at approx. 90° to the cutting plane).
For best results when cutting profiles and small rectangular tube, start cutting with the cut-off
wheel at the smallest cross-section.
7.4
Rough grinding
WARNING
Risk of injury. The abrasive cut-off wheel could shatter and flying fragments may cause injury.
▶ Never use abrasive cut-off wheels for grinding.
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