Metabo W 21-180, Instructions For Use Manual

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Fit the hand guard (b) over the threaded part of
the handle (3). Adjust the hand guard and fit to the
angle grinder along with the side-handle.
12.2 Fitting the backing pad and sanding
disc
Use only the clamping nut supplied
along with the backing pad.
Tighten the sanding disc and backing pad by
turning clockwise by hand.
Slacken off manually or with the pin spanner (11),
as necessary.
12.3 Fitting the cup-grinding wheel with
wheel guard
Remove the wheel guard (4). Fit the cup-grinding
wheel guard to the angle grinder, turning it on in
the direction indicated by the arrow until fully in
position. Use a screwdriver to tighten the screw.
Locate the inner flange (8) on the spindle,
ensuring that the flange cannot turn on the
spindle. Position the cup-grinding wheel so that it
rests evenly on the inner flange.
Screw the clamping nut (10) or the Quick
clamping nut (9) onto the spindle. Lock the spindle
in position. Secure the cup-grinding wheel with the
clamping nut (10) or the Quick clamping nut (9).
Use the offset pin spanner (m) if the clamping nut
(10) is being used.
Set the cup-grinding wheel/wheel guard projection
as required (approx. 0.5 - 1 cm/0.2" - 0.4").
Slacken off the two wing screws and adjust the
wheel guard evenly upwards or down. Retighten
wing screws.
12.4 Wheel guard with cutting and chasing
guide for processing stone
To reduce dust: only cut stone slab to 2/3 of its
thickness, then break it.
13 Repairs
Repairs to power tools must be carried
out by a qualified electrician only.
Any Metabo power tools in need of repair can be
sent to one of the addresses listed in the spare
parts list.
Please send the tool for repair with a brief
description of the fault identified.
14 Environmental Protection
Metabo packaging is 100% suitable for recycling.
Power tools and accessories at the end of their
service life still contain large amounts of valuable
raw materials and plastics which can likewise be
fed back into a recycling process.
As the dust generated during grinding/cutting may
contain harmful materials, do not dispose of it
along with domestic waste but ensure it is taken to
a collection point for special waste for proper
disposal.
These Operating Instructions are printed on paper
produced in a chlorine-free bleaching process.
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