8 ENGLISH
Changing the impact force (impact
driver mode)
1
2
3
4
5
►
1.
Changed in three steps
2.
Hard
3.
Medium
4.
Soft
5.
Control button
Impact force grade
displayed on panel
Maximum blows
Application
Work
Hard
Medium
Soft
Tightening when force
and speed are desired.
Tightening when a good
finishing is needed.
Tightening when excessive
tightening need to be avoided
because of potentially clogged
female screw and broken or
damaged screw head.
Tightening in underwork
material/ Tightening long
screws/ Tightening bolts.
Tightening in the finishing
board, plaster board.
Tightening sash screw/
Tightening small screws
such as M6.
3,200
(/min)
2,400
(/min)
1,200
(/min)
The impact force can be changed in three steps: hard,
medium and soft.
This allows a tightening suitable to the work.
Every time the button
is pressed, the impact force
grade changes in three steps.
For approximately one minute after releasing the switch
trigger, the impact force can be changed.
NOTE:
During the operation of switch trigger, the
impact force grade cannot be changed.
Changing the torque setting
(screwdriver mode)
The fastening torque can be adjusted by pressing the
button
in screwdriver mode.
The numbers on the LED display shows torque setting.
The fastening torque is minimum at the number 1 and
maximum at the number 9. The indication "P" is a spe-
cial mode for fastening self drilling screws.
Every time the button
is pressed, the torque setting
changes from 1 to 9 and P, and then returns to 1.
The torque setting changes fast by keeping pressing
the button.
P mode is suitable for fastening self drilling screws into
steel plates in the following conditions.