8 ENGLISH
Reversing switch action
►
Fig.6:
1.
Reversing switch lever
CAUTION:
Always check the direction of
rotation before operation.
CAUTION:
Use the reversing switch only after
the tool comes to a complete stop.
Changing the
direction of rotation before the tool stops may dam
-
age the tool.
CAUTION:
When not operating the tool,
always set the reversing switch lever to the neu-
tral position.
This tool has a reversing switch to change the direction
of rotation. Depress the reversing switch lever from the
A side for clockwise rotation or from the B side for coun-
terclockwise rotation.
When the reversing switch lever is in the neutral posi-
tion, the switch trigger cannot be pulled.
Changing the application mode
Changing the impact force
You can change the impact force in four steps: 4 (max), 3 (hard), 2 (medium), and 1 (soft).
This allows a tightening suitable to the work.
The level of the 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 but
-
ton or .
►
Fig.7
Application mode
(Impact force grade displayed on panel)
Maximum blows
Purpose
4 (Max)
4,000 min
-1
(/min)
Tightening with the maximum force and
speed.
Tightening when the force and the speed
are desired.
3 (Hard)
3,400 min
-1
(/min)
Tightening with less force and speed than
Max mode (easier to control than Max
mode).
Tightening when the force and the speed
are desired.
2 (Medium)
2,600 min
-1
(/min)
Tightening when a good finishing is
needed.
Tightening when you need good control
power.
1 (Soft)
1,800 min
-1
(/min)
Tightening with less force to avoid screw
thread breakage.
Tightening when you need fine adjustment
with small diameter bolts.
: The lamp is on.
