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6.3 Guard
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Observe the instructions for fitting the applicable guard.
6.3.1 Fitting the guard
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Note
The keying on the guard ensures that only a guard designed for use with the power tool can be fitted.
The keyed locating lug also prevents the guard from coming into contact with the disc.
1. Release the clamping lever.
2. Fit the guard onto the spindle collar so that the keyed locating lug engages in the recess provided.
3. Rotate the guard to the required position.
4. Secure the guard by closing the clamping lever.
Note
The guard is already set to the correct tension by way of the adjusting screw. If the tension is too
low when the guard is fitted, the adjusting screw can be tightened slightly to increase the tension.
6.3.2 Adjusting the guard
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1. Release the clamping lever.
2. Turn the guard to the required position.
3. Secure the guard by closing the clamping lever.
6.3.3 Removing the guard
1. Release the clamping lever.
2. Rotate the guard until the keyed locating lug is aligned with the keyed locating groove and then remove
the guard.
6.4 Fitting or removing the front cover
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1. Position the front cover with the closed side on the standard guard and push it on until it engages.
2. To remove it, release the catch for the front cover and then lift the front cover away from the standard
guard.
6.5 Fitting or removing the discs
CAUTION
Risk of injury.
The accessory tool may be hot.
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Wear protective gloves when changing the accessory tool.
Note
Diamond discs must be replaced when their cutting or grinding performance drops significantly. This
generally is the case when the diamond segments reach a height of less than 2 mm (1/16").
Other discs must be replaced when their cutting performance drops significantly or other 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.
6.5.1 Fitting the grinding disc
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1. Disconnect the mains plug from the power outlet.
2. Check that the O-ring is in place in the clamping flange and that it is undamaged.
Result
The O-ring is damaged.
There is no O-ring in the clamping flange.
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Fit a new clamping flange with O-ring.
3. Fit the clamping flange onto the drive spindle.
4. Fit the grinding disc.
5. Screw on the clamping nut corresponding to the type of accessory tool fitted.
Printed: 08.09.2017 | Doc-Nr: PUB / 5373395 / 000 / 00
Summary of Contents for AG 125-7SE
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