Makita 8402VD Cordless Drill User Manual


 
CAUTION
:
.Pressing excessively on the tool will not speed up the drilling. In fact, this excessive pres-
sure will only serve to damage the tip of your bit, decrease the tool performance and
shorten the service life of the tool.
.There
is
a
tremendous force exerted on the tool/bit
at
the time
of
hole breakthrough,
Hold the tool firmly and exert care when the bit begins to break through the workpiece.
0
A stuck bit can be removed simply by setting the reversing switch to reverse rotation in
order to back out. However, the tool may back out abruptly if you do not hold
it
firmly.
0Always secure small workpieces in
a
vise
or similar hold-down device.
No.
2
Nominal Diameter
(mm)
Bit
No. Wood
screw
2.1
-
2.7
(3/32"
-
1/8")
Selecting correct Phillips bit
Use the chart to determine the best
size
driver bit for the
size
of screw that you
wish to use.
3.1
-
3.8
(1/8"
-
5/32")
Type
Work
Hammer
drilling
Workpiece Bit Diameter
No.
Operations
Brick holes
6
5mm (1/4) 35
30mm
(1
118)
deep
9
5mm
(318)
20
Block holes
6
5mm (1/4)
30mm
(1-lw") deep 9.5"
(38)
Drilling Lauan board
9mm
(5116")
25mm
(1")
thick
Cold rolled steel plate
3mm
(118")
50
CAUTION
:
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.
MAINTENANCE
CAUTION
:
Always be sure that the tool is switched off and the battery cartridge
is
removed before
attempting to perform inspection or maintenance.
To maintain product SAFETY and RELlABl LITY, repairs, maintenance or adjustment
should be performed by Makita Authorized or Factory Service Centers, always using
Makita replacement parts.
9