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OPERATION
Fitting/changing the roughing/cutting disc (Fig. 2)
Always wear protective gloves when changing cutting/rough grinding discs.
Pay attention to the dimensions of the roughing/cutting disc. The diameter of the hole
must fit themounting flange without any play. Do not usea reducer or adapter.
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Use only discs which are free of dirt.
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Use only grinding discs whose permissible speed rating is at least as high as that on the
type plate on the power tool.
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RISK OF INJURY! Press the spindle locking button only when the mounting spindle is at
a complete standstill.
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Press the spindle locking button to lock the motor.
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Undo the clamping nut using the two-hole mounting spanner
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Place the rough grinding or cutting disc with the label side towards the appliance on
the mounting flange .
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Then replace the clamping nut with the raised side facing up on the mounting spindle.
With thin grinding discs
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The collar of the clamping nut faces upwards so that a thin grinding disc can be fitted
safely.
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Press the spindle locking button to lock the motor.
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Tighten the clamping nut using the two-hole mounting spanner .
With thick grinding discs
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The collar of the clamping nut faces downwards so that the grinding disk can be fitted
securely onto the mounting spindle .
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Lock the mounting spindle .
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Tighten the clamping nut in a clockwise direction using the two-hole mounting
spanner .
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For safety’s sake, run the appliance at maximum speed for 60 seconds after every disc
change. Be aware of unusual noises and sparks.
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Check whether all the fastening elements are correctly fitted.
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Make sure that the arrow showing the direction of rotation (if any) on the cutting or
rough grinding discs (including diamond cutting discs) and the direction of rotation of
the appliance (arrow showing the direction of rotation on the head) match.
Working procedures
NOTE: Grinding tools should only be used for the recommended applications.
Otherwise, theymcan break, be damaged or cause injuries.
Rough grinding: Never use cutting discs for rough grinding!
■ While applying moderate pressure, move the angle grinder back and
forth over the workpiece.
■ For soft material, move the rough grinding disc at a shallow angle over
the workpiece; for hard material at a slightly steeper angle.