Makita DTD137, Instructions Manual

Page: 7 / 84

7
I mpact force grade
d i sp l ayed on pane l
M a xi mum b l o w s
A pp li cat i on W ork
H ard
M ed i um
S oft
Ti ghten i ng w hen force
and speed are des i red .
Ti ghten i ng w hen a good
f i n i sh i ng i s needed .
Ti ghten i ng w hen e x cess i ve
t i ghten i ng need to be avo i ded
because of potent i a ll y c l ogged
fema l e scre w and broken or
damaged scre w head .
Ti ghten i ng i n under w ork
mater i a l/ Ti ghten i ng l ong
scre w s / Ti ghten i ng bo l ts .
Ti ghten i ng i n the f i n i sh i ng
board , p l aster board .
Ti ghten i ng sash scre w/
Ti ghten i ng sma ll scre w s
such as M6.
3,6 00
( m i n
- 1
)
DTD 1 3 7 DTD 1 48
3,8 00
( m i n
- 1
)
2 ,6 00
( m i n
- 1
)
2 ,6 00
( m i n
- 1
)
1 , 100
( m i n
- 1
)
1 , 100
( m i n
- 1
)
T mode
2 ,6 00
( m i n
- 1
)
2 ,6 00
( m i n
- 1
)
Ti ghten i ng w hen speed
and good f i n i sh i ng are needed .
Ti ghten i ng se l f
dr illi ng scre w s .
014968
The impact force can be changed in four steps: hard,
medium, soft, and T mode.
This allows a tightening suitable to the work.
Every time the button
is pressed, the number of blows
changes in four steps.
"T" is a special mode for fastening self drilling screws. In
this mode, the tool starts to drive a screw with faster
rotation, which is suited for drilling with the self-drilling -
screw tip. Once the tool starts to tighten the screw, it
impacts in medium force grade.
For approximately one minute after releasing the switch
trigger, the impact force can be changed.
NOTE:
•
When all lamps on the switch panel go out, the
tool is turned off to save the battery power. The
impact force grade can be checked by pulling the
switch trigger to the extent that the tool does not
operate.
•
While pulling the switch trigger, the impact force
grade cannot be changed.
Indicating the remaining battery
capacity
(Country specific)
Fig.8
When you pull the switch trigger, the LED display shows
the remaining battery capacity.
The remaining battery capacity is shown as the
following table.
LED i nd i cator status Rema i n i ng battery capac i ty
A bout 50% or more
A bout 20% - 50%
A bout l ess than 20%
012273