iBell JS10-70, Руководство оператора

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Orbital Cutting: The blade of the saw cuts in orbital motion. This
feature is adjustable and provides faster, more efficient cutting. The
blade cuts through your work in the upstroke but does not drag
across your work in the down-stroke. The higher settings should be
used when fast cutting in soft material is desired. The lower
settings should be used when cutting materials with more
resistance (Refer ‘Orbital Mode Selection’ on page no. 10).
Plunge cutting: This may be used only on soft materials such as
wood, aerated concrete, gypsum plaster boards etc.,

To make a plunge cut
,
Mark the line of cut clearly on the work-
piece. Set the cutting angle at 0° and the orbital knob to 0.

Drill a pilot hole though any point on the line of cut. Using high
speed, start the saw and slowly lower the blade through the pilot
hole into the work-piece until the blade cuts through the wood.

Do not move the base forward until the blade cuts entirely
through the work-piece and the base is in complete contact with
the work-piece.

Move the saw forward to complete the opening. Use only the
seven teeth per inch blade for this type of cut.
Metal cutting: Use a finer tooth blade for ferrous metals and a
coarse tooth blade for non-ferrous metals. When cutting thin sheet
metals always clamp wood on both
IBL JS10-70
sides of the sheet to reduce vibration
or tearing of the sheet metal. Both
wood and sheet metal must be cut.
Do not force the cutting blade when
cutting thin metal or sheet steel as
they are harder materials and will
take longer to cut. Excessive blade
force may reduce the life of the blade
or damage the motor. To reduce heat
during metal cutting, add a little
lubricant along the cutting line.