Draper 254mm Table Saw Руководство по эксплуатации - Страница 11
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OPERATION & USE
CIRCUIT BREAKER (FIG.11):
Fig.11.
The no-volt switch is fitted with a circuit breaker. Should the
saw blade become snagged during a cut, the circuit breaker
will trip out and cut power to the motor. This will help avoid
the motor from burning out, once the blockage has been
removed and the blade is free again, push button ❀✌ to
reset the circuit breaker. Then the saw can be restarted on
the no-volt switch.
❀✌
DUST EXTRACTION (FIG.12):
Dust extraction is required when using this machine to
reduce the amount of airborne dust particles. Connect the
port to a suitable vacuum cleaner (Draper Stock No.64674).
NOTE:
When making any cuts, wear safety goggles, ear defenders
and a dust mask.
RIVING KNIFE WITH ANTI-KICK BACK PAWLS (FIG.13):
The riving knife is used to keep the cut open in the wood
behind the saw blade and avoid the saw blade becoming
trapped.
Fig.12.
❁✌ and
The riving knife is fitted with anti-kick back pawls
must always remain fitted during cutting operations to avoid
the off cuts kicking back towards the operator.
Using a straight edge, ensure the riving knife is in a straight
line with the saw blade.
REPLACING THE SAW BLADE (FIG.14):
CAUTION:
Ensure the power is switched off and the plug has been
removed from the power supply socket before attempting
any adjustment or replacement operations.
Lower the blade to its lowest position (see page 9). Remove
the saw from the stand or workbench. Turn the saw over so
the underside is easily accessible. Remove the four nuts and
bolts securing the protection vent plate to access the
underside of the work table. Remove the four bolts and
blade cover ❂✌ to gain access to the blade securing flange.
Using the wrenches supplied, hold the flange ❃✌ in place
and remove the securing bolt. Replace the blade, ensuring
the direction of rotation marked on the blade and direction
Fig.13.
shown on the saw housing, match. Refit the blade guard,
protection plate and assemble the saw back to its mounting
BLADE SELECTION:
There are many different types of blades as well as steel and
carbide tipped blades. Some of the more common types are
❁✌
described below.
CAUTION:
All blades must be rated at 5000rpm or higher, no larger
than 254mm and have a bore size of 15.88mm (5/8").
COMBINATION BLADE:
The general purpose blade. Works well on most
applications, but is rough cutting. Good choice for
hardboard and man-made board.
CROSS CUT BLADE:
Designed primarily for cross cutting.Finer than a
combination blade.
RIP BLADE:
Used for ripping. Especially good for thick materials. Very
❃✌
rough finish when used for cross cutting.
CARBIDE TIPPED BLADES:
Stay sharp much longer, but can cost more. Available in all
types (See optional accessories on page 14). Since carbide
is brittle, do not use on any material which may contain nails
or screws, etc.
ABRASIVE BLADES AND METAL CUTTING BLADES:
DO NOT USE!
This saw is NOT designed to cut metals or masonry
❂✌
materials. Doing so will invalidate the warranty and may
result in injury.
Fig.14.
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