Functional Description; Lubrication - Makita JS1660 Manuel D'instruction

FUNCTIONAL DESCRIPTION

CAUTION:
Always be sure that the tool is switched off and
•
unplugged before adjusting or checking function on
the tool.
Switch action
1
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CAUTION:
Before plugging in the tool, always check to see
•
that the slide switch actuates properly and returns
to the "OFF" position when the rear of the slide
switch is depressed.
Switch can be locked in "ON" position for ease of
•
operator comfort during extended use. Apply
caution when locking tool in "ON" position and
maintain firm grasp on tool.
To start the tool, slide the slide switch toward the "I (ON)"
position. For continuous operation, press the front of the
slide switch to lock it.
To stop the tool, press the rear of the slide switch, then
slide it toward the "O (OFF)" position.
ASSEMBLY
CAUTION:
Always be sure that the tool is switched off and
•
unplugged before carrying out any work on the tool.
Adjusting the blade clearance
For JS1660 Only
Adjust the clearance between the side blade and the
center blade according to the thickness of the workpiece.
First use a screwdriver to loosen the screw.
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1. Slide switch
1. Screw
1 2. Screwdriver
2
Then use the hex wrench to adjust the clearance by
tightening or loosening the bolt. There may be a slight
difference between clearances (A) and (B).
1
A
2
3
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Check the smaller clearance with the thickness gauge
and adjust it.
When using the thickness gauge to adjust the blade
clearance, refer to the table.
Workpiece thickness (mm)
Less than 0.8
0.8 - 1.3
More than 1.3
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After adjusting the clearance, tighten the screw securely.
OPERATION

Lubrication

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Before operation, lubricate the contact point of the center
blade and the pin. To keep good cutting performance,
also use a cutting lubricant from time to time during
operation.
OPERATION
Turn the tool on and set front ends of the side blades on
the workpiece. Now simply move the tool forward,
keeping the side blades flush with the workpiece surface.
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4
1. Center blade
2. Bolt
3. Hex wrench
B
4. Side blade
4
Marking on thickness gauge
0.5
1.0
1.5
1. Pin
1