Makita JS1600 Betriebsanleitung Seite 6

Switch action
For tools with pivot type lock-off lever
(Fig. 7 & 8)
CAUTION:
• Before plugging in the tool, always check to see that
the paddle switch actuates properly and returns to
the ''OFF'' position when released.
• The switch lever does not actuate when the lock-off
lever is in the LOCK position. Do not try to actuate
the switch lever when the lock-off lever is in the
LOCK position.
• When not operating the tool, keep the lock-off lever
in the LOCK position.
To prevent the switch from being accidentally actu-
ated, a lock-off lever is provided. To start the tool, turn
the lock-off lever to the FREE position and then
squeeze the switch lever. Release the switch lever to
stop.
For tools with slide type lock-off lever (Fig. 9)
CAUTION:
Before plugging in the tool, always check to see that
the paddle switch actuates properly and returns to the
''OFF'' position when released.
To prevent the switch from being accidentally actu-
ated, a lock-off lever is provided. To start the tool,
slide the lock-off lever in the direction of the arrow and
squeeze the switch lever. Release the switch lever to
stop.
Holding material (Fig. 11)
The materials for cutting should be fastened to the work bench by means of workholders.
Shearing method (Fig. 12)
Keep the shear moving parallel with the material.
Maximum cutting width
Stay within the specified maximum cutting width (A): Case of length 1,800 mm.
Cutting line
Minimum cutting radius
Minimum cutting radius is 30 mm when cutting 1.0 mm mild steel.
6
A
1,800 mm
Permissible shearing thickness (Fig. 10)
The groove on the yoke serves as a thickness gauge
for shearing mild or stainless steel plate. If the mate-
rial fits within the groove, it is shearable.
The thickness of materials to be sheared depends
upon the type (strength) of the material. The maxi-
mum shearing thickness is indicated in the table
below in terms of various materials. Attempting to
shear materials thicker than indicated will result in tool
breakdown and/or possible injury. Keep within the
thickness shown below.
Material
(kg/mm
Mild steel
Hard steel
Stainless steel
Aluminum plate
Mild steel
(thickness)
Max. cutting
width (A)
Stainless
(thickness)
Max. cutting
width (A)
Tensile
Max. cutting
strength
thickness (mm)
2
)
35 1.6
50 1.2
50 1.2
25 2.0
Under
1.6 mm
1.2 mm
100 mm No limit
Under
1.2 mm
1.0 mm
80 mm No limit