Care And Maintenance; Saw Blade Change - Metabo TS 250 Originalbetriebsanleitung

2. Set depth of cut. The blade guard
must rest with its front edge on the
workpiece.
3. Mount rip fence, if required.
4. Start saw.
5. Push workpiece in a steady motion
towards the rear and cut in a single
pass.
6. Switch machine off if no further cut-
ting is to be done immediately after-
wards.
Mitre cuts
1. The mitre fence is inserted into the
table slot from the table's front edge.
2. Set desired angle after loosening
the mitre fence's locking handle (60)
and retighten locking handle.
3. Adjust lateral distance between aux-
iliary fence and saw blade:
•
Loosen knurled nut and move auxil-
iary fence as required.
•
Retighten knurled nut.
4. Hold workpiece firmly against mitre
fence.
5. Cut workpiece by pushing the mitre
fence forward.

9. Care And Maintenance

A Danger!
Prior to all servicing:
1. switch machine OFF;
2. wait until the saw has come to a
complete stop.
3. unplug power cable;
− Check that all safety devices are
operational again after each service.
− Replace defective parts, especially
of safety devices, only with genuine
replacement parts. Parts not tested
and approved by the equipment
manufacturer can cause unforeseen
damage.
− Repair and maintenance work other
than described in this section should
only be carried out by qualified spe-
cialists.
A Danger!
With a damaged table insert
there is a risk of small parts getting
stuck between table insert and saw
blade,
Replace damaged table inserts imme-
diately!
9.1

Saw blade change

A Danger!
Directly after cutting the saw
blade can be very hot – burning haz-
ard! Let a hot saw blade cool down.
Do not clean the saw blade with com-
bustible liquids.
Risk of injury, even with the blade at
standstill. Wear gloves when chang-
ing blades.
When fitting a saw blade, observe the
direction of rotation!
1. Raise saw blade fully.
2. Remove blade guard.
Loosen table insert (61) and remove
3.
from table.
60
Hold saw spindle (62) with open end
4.
wrench.
Loosen arbor nut (64) with box end
5.
wrench (left-handed thread!).
62
63
64
Remove arbor nut (64), outer blade
6.
collar (63) and saw blade from saw
spindle.
7. Clean clamping surfaces of saw
spindle and saw blade.
blocking the saw blade.
61
ENGLISH
A Danger!
Do not use cleaning agents
(e.g. to remove resin residue) that
could corrode the light metal compo-
nents of the saw; the stability of the
saw would be adversely affected.
8. Put on a fresh saw blade (observe
direction of rotation!).
A
Danger!
•
Use only saw blades conforming
to the technical specifications
stated and to EN 847-1 – from
unsuitable or damaged
blades parts can be hurled away
explosive-like by
force.
•
Do not use:
− saw blades which permissible
maximum speed is below the
rated no-load speed of the saw
spindle (see "Technical Speci-
fications");
− saw blades made of high
speed steel (HS or HSS);
− saw blades with visible dam-
age;
− cut-off wheel blades.
A
Danger!
− Mount saw blade using only gen-
uine parts.
− Do not use loose-fitting reducing
rings; the saw blade could work
loose.
− Saw blades have to be mounted
in such way that they do not wob-
ble or run out of balance and can-
not work loose during operation.
Slide on outer blade collar (63).
9.
10. Turn on arbor nut (64) (left-handed
thread!) and tighten hand-tight only
with tool supplied.
A
Danger!
− Do not extend arbor bolt tighten-
ing wrench.
− Do not tighten arbor bolt by hit-
ting the wrench.
11. Reinstall table insert.
12. Attach blade guard.
saw
centrifugal
21