7 ENGLISH
Lighting up the front lamp
►
Fig.3:
1.
Lamp
CAUTION:
Do not look in the light or see the
source of light directly.
Pull the switch trigger to light up the lamp. The lamp
keeps on lighting while the switch trigger is being pulled.
The lamp goes out approximately 10 seconds after
releasing the switch trigger.
NOTE:
Use a dry cloth to wipe the dirt off the lens of
the lamp. Be careful not to scratch the lens of lamp, or
it may lower the illumination.
Reversing switch action
►
Fig.4:
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.
Speed change
►
Fig.5:
1.
Speed change lever
CAUTION:
Always set the speed change lever
fully to the correct position.
If you operate the
tool with the speed change lever positioned halfway
between the "1" side and "2" side, the tool may be
damaged.
CAUTION:
Do not use the speed change lever
while the tool is running.
The tool may be damaged.
Position of
speed
change lever
Speed
Torque
Applicable
operation
1
Low
High
Heavy load-
ing operation
2
High
Low
Light loading
operation
To change the speed, switch off the tool first. Select
the "2" side for high speed or "1" for low speed but high
torque. Be sure that the speed change lever is set to the
correct position before operation.
If the tool speed is coming down extremely during the
operation with "2", slide the lever to the "1" and restart
the operation.
Adjusting the fastening torque
►
Fig.6:
1.
Adjusting ring
2.
Graduation
3.
Arrow
The fastening torque can be adjusted in 19 levels by
turning the adjusting ring. Align the graduations with the
arrow on the tool body. You can get the minimum fas
-
tening torque at 1 and maximum torque at
marking.
The clutch will slip at various torque levels when set
at the number 1 to 18. The clutch does not work at
the
marking.
Before actual operation, drive a trial screw into your
material or a piece of duplicate material to deter-
mine which torque level is required for a particular
application.
ASSEMBLY
CAUTION:
Always be sure that the tool is
switched off and the battery cartridge is removed
before carrying out any work on the tool.
Installing or removing driver bit/
socket bit
►
Fig.7
Use only driver bit/socket bit that has inserting portion
shown in the figure. Do not use any other driver bit/
socket bit.
For European and North & South American coun
-
tries, Australia and New Zealand
A=12mm
B=9mm
Use only these type of driver
bit. Follow the procedure
1. (Note) Bit-piece is not
necessary.
For other countries
A=17mm
B=14mm
To install these types of driver
bits, follow the procedure 1.
A=12mm
B=9mm
To install these types of driver
bits, follow the procedure 2.
(Note) Bit-piece is necessary
for installing the bit.
1. To install the driver bit, pull the sleeve in the direc
-
tion of the arrow and insert the driver bit into the
sleeve as far as it will go.
Then release the sleeve to secure the driver bit.
►
Fig.8:
1.
Driver bit
2.
Sleeve
2. To install the driver bit, pull the sleeve in the direc
-
tion of the arrow and insert the bit-piece and driver
bit into the sleeve as far as it will go. The bit-piece
should be inserted into the sleeve with its pointed
end facing in. Then release the sleeve to secure
the driver bit.
►
Fig.9:
1.
Driver bit
2.
Bit-piece
3.
Sleeve
To remove the driver bit, pull the sleeve in the direction
of the arrow and pull the driver bit out.
