Functional Description - Makita AN451 Manual De Instrucciones

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FUNCTIONAL DESCRIPTION

CAUTION:
Always disconnect the air hose before adjusting or
•
checking function on the tool.
Adjusting depth of nailing
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To adjust the depth of nailing, press the knob toward the
nose tip and turn the adjuster so that the arrow above the
adjuster will point to the number indicated on the adjuster.
The depth of nailing is the deepest when the arrow points
to the number 1. It will become shallower as the arrow
points to higher number. The depth can be changed in
approx. 0.8 mm (1/32") increments per graduation. If
nails cannot be driven deep enough even when the arrow
points to the number 1, increase the air pressure. If nails
are driven too deep even when the arrow points to the
number 9, decrease the air pressure. Generally speaking,
the tool service life will be longer when the tool is used
with lower air pressure and the adjuster set to a lower
number.
Adjusting the shingle guide
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1. Pneumatic tool
oil
1. Arrow
1
2. Adjuster
3. Knob
3
1. Contact element
2. Shingle guide
3. Shingle
4. Projection
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3
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The shingle guide is designed for consistent shingle
exposure. Place shingle in desired position.
Turn the lever clockwise to release the adjusting plate.
Reset the tool on the exposed shingle with the
projections of the contact element depressing the bottom
of the previous row of the shingle. Slide the adjusting
plate up against the bottom of the exposed shingle and
turn the lever counterclockwise to lock the adjusting
plate.
ASSEMBLY
CAUTION:
Always disconnect the air hose before carrying out
•
any work on the tool.
Loading nailer
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Select nails suitable for your work. Depress the latch
lever and open the magazine cap.
Lift and turn the coil support plate so that the arrow with
nail size indicated on the coil support plate will point to
the corresponding graduation increment marked on the
magazine. If the tool is operated with the coil support
plate set to the wrong step, poor nail feed or malfunction
of the tool may result.
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5
1. Adjusting plate
2. Lever
1. Latch lever
2. Magazine cap
1. Graduation
2. Arrow
3. Coil support
plate
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