Maintenance - Makita JS3200 Betriebsanleitung

Thickness gauge combinations
Material
2.3 mm
thickness
Thickness gauge
1.0 + 1.5 1.0 + 1.5 1.5 + 2.0
combinations
Switch action (Fig. 6)
CAUTION:
Before plugging in the tool, always check to see that
the switch trigger actuates properly and returns to the
''OFF'' position when released.
To start the tool, simply pull the trigger. Release the
trigger to stop. For continuous operation, pull the
trigger and then push in the lock button. To stop the
tool from the locked position, pull the trigger fully, then
release it.
Holding material (Fig. 8)
The materials for cutting should be fastened to the work bench by means of workholders.
Shearing method (Fig. 9)
For smooth cuts, tip the tool slightly backward while advancing it.
Maximum cutting width
Stay within the specified maximum cutting width (A): Case of length 1,800 mm.
Minimum cutting radius
Minimum cutting radius is 50 mm when cutting 2.3 mm mild steel.

MAINTENANCE

CAUTION:
Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
6
2.5 mm 3.2 mm
900
A
1,800
Permissible shearing thickness (Fig. 7)
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.
Max.cutting capacities
Steel up to 400 N/mm
Steel up to 600 N/mm
Steel up to 800 N/mm
Aluminum up to 200 N/mm
Mild steel
(thickness)
Max. cutting
width (A)
Stainless
(thickness)
Max. cutting
width (A)
Replacement of carbon brushes
(Fig. 10 & 11)
Replace carbon brushes when they are worn down to
the limit mark. Both identical carbon brushes should
be replaced at the same time.
To maintain product safety and reliability, repairs,
maintenance or adjustment should be carried out by a
Makita Authorized Service Center
mm
2
3.2
2
2.5
2
1.5
2
4.0
3.2 mm Under 2.3 mm
90 mm No limit
2.5 mm Under 2.0 mm
70 mm No limit
ga
10
13
17
9