Makita 6221DW Cordless Drill User Manual


 
Overload protector
The overload protector automatically cuts out to break the circuit whenever heavy work
is
prolonged.
Wait
20
-
30
seconds before resuming operation.
CAUTION
:
Always withdraw the tool from the workpiece before resuming operation. If the tool
cannot be withdrawn, hold the tool firmly when turning on the tool, to overcome
a
strong reaction.
Adjusting fastening torque
The fastening torque can be adjusted in six
stages
by turning the adjusting ring
so
that
the pointer on the adjusting ring points to
a
number on the tool body. The fastening
torque
is
minimum when the pointer points
to the number
1
and maximum when
it
points to the marking. The clutch will
slip
at
varying torque
levels
when the
pointer
is
set
at
the numbers
1
to
5.
The
clutch
is
designed not to slip
at
the
-8-
marking.
Pointer
:rill
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.
NOTE
:
The adjusting ring cannot be locked with the pointer positioned half-way between the
numbers.
Screwdriving operation
Place the point of the driver bit in the
screw head and apply pressure to the tool.
Start the tool slowly and then increase the
speed gradually.
Release
the trigger
as
soon
as
the
clutch cuts in.
9