Makita 6827 Manual De Instrucciones página 5

Adjusting fastening torque (Fig. 6)
When you wish to drive machine screws, wood screws,
hex bolts, etc. with the predetermined torque, adjust the
fastening torque as follows.
The fastening torque may be adjusted by turning the
adjusting ring. Before turning the adjusting ring, turn the
locator in the direction of the arrow as far as it will go
without forcing. The torque is increased by turning the
adjusting ring in the direction of the arrow and decreased
by turning it in the opposite direction. Align the number 1
on the adjusting ring with the pointer on the gear hous-
ing. Drive a trial screw into your material or a piece of
duplicate material. If the fastening torque is not suitable
for the screw, continue adjusting until the proper torque is
obtained.
CAUTION:
• The adjusting ring should be turned only within the
numbered range. It should not be forced beyond this
range.
Hook (Fig. 7 & 8)
The hook is convenient for temporarily hanging the tool.
When using the hook, pull it out in "A" direction and then
push it in "B" direction to secure in place.
When not using the hook, return it back to its initial posi-
tion by following the above procedures in reverse.
ASSEMBLY
CAUTION:
• Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
Installing or removing the bit (Fig. 9)
To remove the bit, first pull the front cap off and then pull
the bit out firmly.
To install the bit, insert it into the tool as far as it will go
and then replace the front cap.
OPERATION
Fit the screw on the point of the bit and place the point of
the screw on the surface of the workpiece to be fastened.
Apply pressure to the tool and start it. Withdraw the tool
as soon as the clutch cuts in. Then release the switch
trigger. (Fig. 10)
CAUTION:
• When fitting the screw onto the point of the bit, be care-
ful not to push in on the screw. If the screw is pushed
in, the clutch will engage and the screw will rotate sud-
denly. This could damage a workpiece or cause an
injury.
• Make sure that the bit is inserted straight in the screw
head, or the screw and/or bit may be damaged.
MAINTENANCE
CAUTION:
• Always be sure that the tool is switched off and
unplugged before attempting to perform inspection or
maintenance.
To maintain product SAFETY and RELIABILITY, repairs,
carbon brush inspection and replacement, any other
maintenance or adjustment should be performed by
Makita Authorized Service Centers, always using Makita
replacement parts.
ACCESSORIES
CAUTION:
• These accessories or attachments are recommended
for use with your Makita tool specified in this manual.
The use of any other accessories or attachments might
present a risk of injury to persons. Only use accessory
or attachment for its stated purpose.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.
• Phillips bit
• Magnetic socket bit
• Front cap
• Plastic carrying case
Noise
The typical A-weighted noise level determined according
to EN60745:
Sound pressure level (L
Sound power level (L
Uncertainty (K): 3 dB (A)
Wear ear protection
Vibration
The vibration total value (tri-axial vector sum) determined
according to EN60745:
Work mode: screwdriving without impact
Vibration emission (a
Uncertainty (K): 1.5 m/s
• The declared vibration emission value has been mea-
sured in accordance with the standard test method and
may be used for comparing one tool with another.
• The declared vibration emission value may also be
used in a preliminary assessment of exposure.
WARNING:
• The vibration emission during actual use of the power
tool can differ from the declared emission value
depending on the ways in which the tool is used.
• Be sure to identify safety measures to protect the oper-
ator that are based on an estimation of exposure in the
actual conditions of use (taking account of all parts of
the operating cycle such as the times when the tool is
switched off and when it is running idle in addition to
the trigger time).
ENG102-3
): 82 dB (A)
pA
): 93 dB (A)
WA
ENG204-2
2
): 2.5 m/s or less
h
2
ENG901-1
5