Operation; Securing Workpiece - Makita LS1040 Instruction Manual

Securing workpiece

WARNING:
It is extremely important to always secure the
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workpiece properly and tightly with the vise.
Failure to do so can cause the tool to be damaged
and/or the workpiece to be destroyed. PERSONAL
INJURY MAY ALSO RESULT. Also, after a cutting
operation, DO NOT raise the blade until the blade
has come to a complete stop.
CAUTION:
When cutting long workpieces, use supports that
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are as high as the top surface level of the turn
base. Do not rely solely on the vertical vise and/or
horizontal vise to secure the workpiece.
Thin material tends to sag. Support workpiece
over its entire length to avoid blade pinch and
possible KICKBACK.
Fig.22
Sub-fence
Fig.23
This tool is equipped with the sub-fence. It should be
positioned as shown in the figure.
CAUTION:
When performing left bevel cuts, flip the fence
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over to the left position as shown in the figure.
Otherwise, it will contact the blade or a part of the
tool, causing possible serious injury to the operator.
Fig.24
Vertical vise
Fig.25
The vertical vise can be installed in two positions on
either the left or right side of the guide fence or the
holder assembly (optional accessory). Insert the vise
rod into the hole in the guide fence or the holder
assembly and tighten the screw to secure the vise rod.
Position the vise arm according to the thickness and
shape of the workpiece and secure the vise arm by
tightening the screw. If the screw to secure the vise arm
contacts the guide fence, install the screw on the
opposite side of vise arm. Make sure that no part of the
tool contacts the vise when lowering the handle all the
way. If some part contacts the vise, re-position the vise.
Press the workpiece flat against the guide fence and the
turn base. Position the workpiece at the desired cutting
position and secure it firmly by tightening the vise knob.
CAUTION:
The workpiece must be secured firmly against the
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turn base and guide fence with the vise during all
operations.
Horizontal vise (optional accessory)
Fig.26
The horizontal vise can be installed on either the left or right
side of the base. When performing 15° or greater miter cuts,
install the horizontal vise on the side opposite the direction
in which the turn base is to be turned. By turning the vise
knob counterclockwise, the screw is released and the vise
shaft can be moved rapidly in and out. By turning the vise
knob clockwise, the screw remains secured. To grip the
workpiece, turn the vise knob gently clockwise until the
projection reaches its topmost position, then fasten securely.
If the vise knob is forced in or pulled out while being turned
clockwise, the projection may stop at an angle. In this case,
turn the vise knob back counterclockwise until the screw is
released, before turning again gently clockwise.
The maximum width of the workpiece which can be
secured by the horizontal vise is 130 mm.
CAUTION:
Grip the workpiece only when the projection is at
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the topmost position. Failure to do so may result in
insufficient securing of the workpiece. This could
cause the workpiece to be thrown, cause damage
to the blade or cause the loss of control, which can
result in PERSONAL INJURY.
Holders and holder assembly
(optional accessories)
Fig.27
The holders and the holder assembly can be installed
on either side as a convenient means of supporting
workpieces horizontally. Install them as shown in the
figure. Then tighten the screws firmly to secure the
holders and the holder assembly.
When cutting long workpieces, use the holder-rod
assembly (optional accessory). It consists of two holder
assemblies and two rods 12.
Fig.28
CAUTION:
Always support long workpieces level with the top
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surface of the turn base for accurate cuts and to
prevent dangerous loss of control of the tool.

OPERATION

CAUTION:
Before use, be sure to release the handle from the
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lowered position by pulling the stopper pin.
Make sure the blade is not contacting the
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workpiece, etc. before the switch is turned on.
Do not apply excessive pressure on the handle
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when cutting. Too much force may result in
overload of the motor and/or decreased cutting
efficiency. Push down handle with only as much
force as is necessary for smooth cutting and
without significant decrease in blade speed.
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