Axminster Craft AC150WSG Oryginalna instrukcja obsługi - Strona 9
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Check that the spark guards and the tool rests are not
touching the grindstone. Reconnect the grinder to the
mains supply, give the grinder a 'short burst', by switching
it on and off quickly. Check the grinder is not subject to
any undue vibration. If the grinder does vibrate, strip it
down again and check that the bush (if fitted) is correctly
positioned and is the correct size for the stone and the
spindle. Check the bore of the stone is correct. If these all
seem correct, refit and carryout the 'quick burst' procedure
again. If the machine is still vibrating, discard the stone
and replace with another one. Run up to speed normally.
Leave the machine running for at least one minute before
carrying out any work. Apply a workpiece and check that
the spark guard is correctly positioned and that the tool
rest is securely fixed.
If necessary dress the new stone lightly to ensure a 'good
face' and good concentricity.
If the grindstones wear unevenly, producing crests,
dips or rounded edges, they should be dressed out
using a suitable wheel dressing tool. (A selection of
stone dressing tools are available online. Please visit
axminster.co.uk.)
Switch the grinder on and allow it to run for at least one
minute. Rest the dressing tool on the tool rest and advance
it to the stone until it touches the maximum diameter;
gently move the dresser back and forth across the face of
the stone until all irregularities have been removed and
the edges of the stone are nice and sharp.
Dressing the wheel
using a Wheel
Dressing Stick
Part No. 410074
Changing a Grinding Wheel
Fig 10.
THIS IS NOT A PROCEDURE
THAT CAN BE RUSHED, IT MUST
BE CARRIED OUT SLOWLY AND
STEADILY.
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