Indicating the remaining battery
capacity
Only for battery cartridges with "B" at the end of the
model number
1. Indicator lamps
2. Check button
Press the check button on the battery cartridge to indi-
cate the remaining battery capacity. The indicator lamps
light up for few seconds.
Indicator lamps
Lighted
Off
NOTE: Depending on the conditions of use and the
ambient temperature, the indication may differ slightly
from the actual capacity.
8
ENGLISH
1
2
Remaining
capacity
Blinking
75% to 100%
50% to 75%
25% to 50%
0% to 25%
Charge the
battery.
The battery
may have
malfunctioned.
Automatic speed change function
1
1. Mode indicator
Mode indicator status
This tool has "high speed mode" and "high torque
mode". It automatically changes operation mode
depending on the work load. When mode indicator
lights up during operation, the tool is in high torque
mode.
Stopper pin
CAUTION:
Always hold the handle when
releasing the stopper pin. Otherwise the handle
springs up and it may result in personal injury.
To release the stopper pin, keep applying a slight
downward pressure on the handle and then pulling the
stopper pin.
1. Stopper pin
Operation mode
High speed mode
High torque mode
1