Makita BTW151 Manual De Instrucciones página 6

Dial setting and function
Bolt fastening
Dial Setting Clockwise
Tool stops after the
twice the set number
of impacts is reached.
See the next section
01-98
for the appropriate
fastening torque.
Pull the trigger to start the tool; release
it to stop.
99
No rotation even with
trigger pulled.
00
002523
Temporary bolt fastening and loosening
By using the B or C on the left dial in combination with
one of the digits (from 0 to 9) on the right-hand dial, you
can do temporary bolt fastening or bolt loosening.
Dial Setting Clockwise
B [*] After catching the
Select dial first impact, tool
0 - 9 for B [*] stops [*] x 0.1
seconds later.
C [*] Pull the trigger to
Select dial start the tool;
0 - 9 for C [*] release it to stop.
002524
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.
Selecting correct socket
Always use the correct size socket for bolts and nuts. An
incorrect size socket will result in inaccurate and
inconsistent fastening torque and/or damage to the bolt
or nut.
Counterclockwise Application
Pull the trigger to Bolt fastening while
start the tool; controlling the
release it to stop. number of impacts.
Bolt fastening without
controlling the number
of impacts; or when
fastening with more
than 200 impacts
(over 4 sec.)
Pull the trigger to
start the tool;
-
release it to stop.
Counterclockwise Application
Pull the trigger to For temporary
start the tool; bolt fastening.
release it to stop.
After stopping to To loosen bolts.
impact,tool stops
[*] x 0.1
seconds later.
Installing or removing socket
1
2
005318
1. For socket without O-ring and pin
To install the socket, push it onto the anvil of the
tool until it locks into place.
To remove the socket, simply pull it off.
2. For socket with O-ring and pin
1
2
005317
Move the O-ring out of the groove in the socket and
remove the pin from the socket. Fit the socket onto
the anvil of the tool so that the hole in the socket is
aligned with the hole in the anvil. Insert the pin
through the hole in the socket and anvil. Then return
the O-ring to the original position in the socket
groove to retain the pin. To remove the socket, follow
the installation procedures in reverse.
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.
[*1] Presetting number of impacts is impossible for more
than 200 impacts (4 seconds).
[*2] Fastening time includes when you pull the trigger
completely.
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.
6
1. Socket
2. Anvil
1. Socket
3
2. O-ring
3. Pin