Promaker PRO-TZ2400, Руководство пользователя

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workpiece. Turn the vice crank
handle 1/2 to 1 turn clockwise to
securely clamp the workpiece to the
fence.
WARNING
To avoid serious personal injury,
keep your hands at least 76.2mm
(3”) from wheel.
• When cutting long pieces, support
the opposite end of the material with
a roller stand or with a work surface
level with the machine base.
WARNING
Never perform any cutting operation
freehand (without placing workpiece
in the vice). Material will get hot
during cutting operation. Keep
hands off of metal being cut to avoid
serious personal injury.
• Before turning on machine, perform
a dry run of the cutting operation just
to make sure that no problems will
occur when the cut is made.
• Start the machine by grasping
the handle and fully squeezing
the switch trigger. Allow several
seconds for the wheel to build up to
full speed before letting it come into
contact with the material to be cut.
• Once it reaches full speed slowly
lower the handle of the machine arm
until the cut-off wheel comes in
contact with the material being cut.
Continue to use steady and even
pressure to obtain a uniform cut
through the workpiece. Never force
the wheel into the material being cut.
• When the cut is complete, release
the switch trigger and allow the
wheel to stop rotating before raising
the wheel out of workpiece.
WARNING
Do not touch the cut material until it
cools or you can be burned. Failure
to heed this warning could result in
serious personal injury.
MAINTENANCE
WARNING
To ensure safety and reliability,
all repairs — with the exception of
the externally accessible brushes
— should be performed by a
PROMAKER
®
Authorized Service
Center.
BRUSH REPLACEMENT (Fig. 12)
Your cut-off machine has externally
accessible brush assemblies that
should be periodically checked for
wear.
Proceed as follows when
replacement is required:
• Unplug your cut-off machine.
WARNING
Failure to unplug cut-off machine
could result in accidental starting
causing possible serious personal
injury.
• Remove brush cap with a
screwdriver. Brush assembly is
spring loaded and will pop out when
you remove brush cap.
• Remove brush assembly.
• Check for wear. Replace both