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Changing the impact force
You can change the impact force in five steps: 4 (max), 3 (hard), 2 (medium), 1 (soft) and T mode.
This allows a tightening suitable to the work.
"T" is a special mode for fastening self-drilling screws. This mode helps to prevent the screws from over-tightening. It
also accomplishes quick operation and good finish at the same time. The tool drives a screw with high-speed rotation
and stops soon after the tool starts to impact.
The level of impact force changes every time you press the button
You can change the impact force within approximately one minute after releasing the switch trigger.
NOTE: You can extend the time to change the impact force approximately one minute if you press the button
button
.
Fig.8
Application mode
(Impact force grade
displayed on panel)
4 (Max)
3 (Hard)
2 (Medium)
1 (Soft)
Maximum blows
-1
4,100 min
(/min)
Tightening with the maximum force
and speed.
-1
3,600 min
(/min)
Tightening with less force and speed
than Max mode (easier to control than
Max mode).
Tightening when a good finishing is
-1
2,600 min
(/min)
needed.
-1
1,400 min
(/min)
Tightening with less force to avoid
screw thread breakage.
or button
Purpose
10 ENGLISH
.
Example of application
Driving screws to underwork materi-
als, tightening long screws or bolts.
Driving screws to underwork materi-
als, tightening bolts.
Driving screws to finishing boards or
plaster boards.
Tightening sash screws or small
screws such as M6.
or
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