Makita DDF456 Manual De Instrucciones página 7

Speed change
011364
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.
Do not use the speed change lever while the tool is
•
running. The tool may be damaged.
To change the speed, first switch off the tool and then
slide the speed change lever to the "2" side for high
speed or "1" side for low speed. Be sure that the speed
change lever is set to the correct position before
operation. Use the right speed for your job.
Adjusting the fastening torque
011365
The fastening torque can be adjusted in 17 steps by
turning the adjusting ring so that its graduations are
aligned with the pointer on the tool body. The fastening
torque is minimum when the number 1 is aligned with the
pointer, and maximum when the
with the pointer.
The clutch will slip at various torque levels when set at
the number 1 to 16. The clutch is designed not to slip at
the marking.
Before actual operation, drive a trial screw into your
material or a piece of duplicate material to determine
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.
1. Speed change
lever
1
1. Adjusting ring
2. Graduation
1
3. Pointer
2
3
marking is aligned
Installing or removing driver bit or drill bit
1
011366
Turn the sleeve counterclockwise to open the chuck jaws.
Place the bit in the chuck as far as it will go. Turn the
sleeve clockwise to tighten the chuck.
To remove the bit, turn the sleeve counterclockwise.
Hook
1
011368
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.
Installing bit holder (Optional accessory)
1
2
011367
Fit the bit holder into the protrusion at the tool foot on
either right or left side and secure it with a screw.
When not using the driver bit, keep it in the bit holders.
Bits 45 mm (1-3/4") long can be kept there.
OPERATION
CAUTION:
Always insert the battery cartridge all the way until it
•
locks in place. If you can see the red indicator on
the upper side of the button, it is not locked
completely. Insert it fully until the red indicator
7
1. Sleeve
1. Groove
2. Hook
3. Screw
2
3
1. Bit holder
2. Bit