11 ENGLISH
Application mode
(Impact force grade
displayed on panel)
Maximum blows
Purpose
Example of application
2 (Medium)
2,600 min
-1
(/min)
Tightening when a good finishing is
needed.
Driving screws to finishing boards or
plaster boards.
1 (Soft)
1,100 min
-1
(/min)
Tightening with less force to avoid
screw thread breakage.
Tightening sash screws or small
screws such as M6.
: The lamp is on.
NOTE:
When none of the lamp on the panel is lit, pull the switch trigger once before pressing the button or the
quick mode-switching button.
NOTE:
All lamps on the switch panel go out when 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.
Changing assist type
This tool employs assist function that offers several easy-to-use application modes for driving screws with good
control.
The type of the application mode changes every time you press the button
.
You can change the assist type within approximately one minute after releasing the switch trigger.
NOTE:
You can extend the time to change the assist type approximately one minute if you press the button
,
,
or the quick mode-switching button.
►
Fig.10:
1.
Button
Application mode
(Assist type displayed
on panel)
Maximum blows
Feature
Purpose
Wood mode *
3,800 min
-1
(/min)
This mode helps to prevent a screw from falling at
the beginning of driving. The tool drives a screw
with low-speed rotation at first. After the tool starts
to impact, the rotation speed increases and reaches
the maximum speed.
Tightening long screws.
Bolt mode
3,800 min
-1
(/min)
This mode helps to prevent a bolt from falling off.
When loosening a bolt with the tool driving in coun-
terclockwise rotation, the tool automatically stops
after the bolt/nut gets enough loosened. The stroke
of the switch trigger to reach maximum speed will
become short in this mode.
Loosening bolts.
T mode (1) *
–
(The tool stops rotating
soon after impact starts.)
This mode helps to prevent the screws from
over-tightening. It also accomplishes quick oper-
ation 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.
NOTE:
The timing to stop the driving varies depending
on the type of the screw and material to be
driven. Make a test driving before using this
mode.
Driving self-drilling
screws to a thin metal
plate with good finish.
T mode (2) *
2,600 min
-1
(/min)
This mode helps to prevent the screws from
breakage and stripping. It also accomplishes quick
operation and good finish at the same time. The tool
drives a screw with high-speed rotation and slows
down the rotation when the tool starts to impact.
NOTE:
Release the switch trigger as soon as the tight-
ening finished to avoid overtightening.
Driving self-drilling
screws to a thick metal
plate with good finish.
: The lamp is on.
*
When the tool rotates counterclockwise, it rotates same as the 4 (max) mode, 3,800 min
-1
(/min).