Operation; Maintenance - Makita JN1601/2 Instruction Manual

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OPERATION

Pre-lubrication
Coat the cutting line with machine oil to increase the
punch and die service life. This is particularly important
when cutting aluminum.
Cutting method
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Hold the tool so that the cutting head is at a right angle
(90°) to the workpiece being cut. Move the tool gently in
the cutting direction.
Cutouts
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Cutouts can be done by first opening a round hole over
21 mm in diameter which the cutting head can be
inserted into.
1. Bolts
2. Die
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3. Punch
4. Die holder
Cutting the corrugated or trapezoidal sheet
metals
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Set the die position so that the die faces the cutting
direction either when cutting at an angle or perpendicular
go grooves in corrugated or trapezoidal sheet metals.
Always hold the tool body parallel to the grooves with the
cutting head at a right angle (90°) to the cutting surface
as shown in the figure.
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MAINTENANCE

CAUTION:
Always be sure that the tool is switched off and
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unplugged before attempting to perform inspection
or maintenance.
Never use gasoline, benzine, thinner, alcohol or the
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like. Discoloration, deformation or cracks may
result.
Replacing carbon brushes
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Remove and check the carbon brushes regularly.
Replace when they wear down to the limit mark. Keep
the carbon brushes clean and free to slip in the holders.
Both carbon brushes should be replaced at the same
time. Use only identical carbon brushes.
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1. From the top view
2. Cutting at an angle
to grooves
3. Cutting
perpendicular to
grooves
4. From the side view
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5. Corrugated or
trapezoidal sheet metal
1. From the side
view
2. Cutting head
should be at a
right angle (90 ﾟ)
to cutting
surface.
1. Limit mark
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