Makita BTD136 Bedienungsanleitung Seite 8

try re-inserting the bit according to the instructions
above.
When it is difficult to insert the bit, pull the sleeve
•
and insert it into the sleeve as far as it will go.
After inserting the bit, make sure that it is firmly
•
secured. If it comes out, do not use it.
Hook
Fig.11
The hook is convenient for temporarily hanging the tool.
This can be installed on either side of the tool.
To install the hook, insert it into a groove in the tool
housing on either side and then secure it with a screw.
To remove, loosen the screw and then take it out.
OPERATION
Fig.12
The proper fastening torque may differ depending upon
the kind or size of the screw/bolt, the material of the
workpiece to be fastened, etc. The relation between
fastening torque and fastening time is shown in the
figures.
Model BTD136
Standard bolt
N m
120
(kgf cm) (1224)
100
(1020)
80
(816)
60
(612)
40
(408)
M8
20
(204)
0 1.0
Fastening time (S)
009218
High tensile bolt
N m
120
(kgf cm)
(1224)
100
(1020)
80
(816)
60
(612)
40
(408)
20
(204)
0
Fastening time (S)
009219
M14
M12
(M14)
M10
(M12)
(M10)
(M8)
2.0 3.0
M12
(M12)
M10
(M10)
M8
(M8)
3.0
1.0 2.0
Model BTD147
Standard bolt
N m
(kgf cm)
140
(1428)
120
(1224)
100
(1020)
80
(816)
60
(612)
M10
40
(408)
M8
20
(204)
0
012775
High tensile bolt
200
(2040)
180
(1836)
160
(1632)
140
(1428)
120
(1224)
100
(1020)
80
(816)
60
(612)
40
(408)
20
(204)
0
012774
Hold the tool firmly and place the point of the driver bit in
the screw head. Apply forward pressure to the tool to the
extent that the bit will not slip off the screw and turn the
tool on to start operation.
NOTE:
Use the proper bit for the head of the screw/bolt
•
that you wish to use.
When fastening M8 or smaller screw, choose a
•
proper impact force and carefully adjust pressure on
the switch trigger so that the screw is not damaged.
Hold the tool pointed straight at the screw.
•
If the impact force is too strong you tighten the
•
screw for a time longer than shown in the figures,
the screw or the point of the driver bit may be
overstressed, stripped, damaged, etc. Before
starting your job, always perform a test operation to
determine the proper fastening time for your screw.
The fastening torque is affected by a wide variety of
factors including the following. After fastening, always
check the torque with a torque wrench.
8
M16
M14
M12
1.0 2.0 3.0
Fastening time (S)
M14
M12
M10
M8
1.0 2.0
Fastening time (S)
(M16)
(M14)
(M12)
(M10)
(M8)
(M14)
(M12)
(M10)
(M8)
3.0