Makita DTW450 Bedienungsanleitung Seite 7

Tool with the ring spring
For impact socket without O-ring and pin
► Fig.5: 1. Impact socket 2. Square drive 3. Ring
spring
Push the impact socket onto the square drive until it
locks into place.
To remove the impact socket, simply pull it off.
For impact socket with O-ring and pin
► Fig.6: 1. Impact socket 2. O-ring 3. Pin
Move the O-ring out of the groove in the impact socket
and remove the pin from the impact socket. Fit the
impact socket onto the square drive so that the hole in
the impact socket is aligned with the hole in the square
drive.
Insert the pin through the hole in the impact socket and
square drive. Then return the O-ring to the original posi-
tion in the impact socket groove to retain the pin.
To remove the impact socket, follow the installation
procedures in reverse.
Tool with the detent pin
► Fig.7: 1. Impact socket 2. Hole 3. Square drive
4. Detent pin
Align the hole in the side of the impact socket with the
detent pin on the square drive and push the impact
socket onto the square drive until it locks into place. Tap
it lightly if required.
To remove the impact socket, simply pull it off. If it is
hard to remove, depress the detent pin while pulling the
impact socket.
Hook
CAUTION:
that it is screwed firmly.
► Fig.8: 1. Groove 2. Screw 3. Hook
The hook is convenient for temporarily hanging the tool.
This can be installed on either side of the tool.
To install the hook, insert it into a groove in the tool
housing on either side and then secure it with a screw.
To remove, loosen the screw and then take it out.
OPERATION
CAUTION:
• Always insert the battery cartridge all the way
until it locks in place. If you can see the red part
on the upper side of the button, it is not locked
completely. Insert it fully until the red part cannot
be seen. If not, it may accidentally fall out of the
tool, causing injury to you or someone around
you.
Hold the tool firmly and place the socket over the bolt or
nut. Turn the tool on and fasten for the proper fastening
time.
► Fig.9
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After installing the hook, make sure
manuals search engine
The proper fastening torque may differ depending upon
the kind or size of the bolt, the material of the workpiece
to be fastened, etc. The relation between fastening
torque and fastening time is shown in the figures.
N m
(kgf cm)
300
(3,060)
200
(2,040)
M16
100
(1,020)
M12
0 1
Fastening time(S)
N m
(kgf cm)
300
(3,060)
200
(2,040)
M12
100
(1,020)
0
1
Fastening time(S)
NOTE:
• Hold the tool pointed straight at the bolt or nut.
• Excessive fastening torque may damage the
bolt/nut or socket. Before starting your job,
always perform a test operation to determine the
proper fastening time for your bolt or nut.
• If the tool is operated continuously until the
battery cartridge has discharged, allow the tool
to rest for 15 minutes before proceeding with a
fresh battery cartridge.
7 ENGLISH
Standrad bolt
M20
(M20)
(M16)
(M12)
2 3
High tensile bolt
M16
(M16)
M14
(M14)
(M12)
3
2