Automatic WTLD018 Інструкція з експлуатації - Сторінка 14
Переглянути онлайн або завантажити pdf Інструкція з експлуатації для Дриль. Automatic WTLD018. Automatic WTLD018 16 сторінок. 20v drill/driver
Друкувати сторінкуAdjustable torque
These drills are equipped with
24 torque settings plus one drill
setting which are controlled
by the torque collar (8). All of
the torque settings are clearly
identified on the torque collar.
To adjust the torque setting you
rotate the torque collar. Rotate
the torque collar clockwise to
increase the torque setting
and rotate it anti-clockwise to
decrease the torque setting.
Controlling the torque allows
for better control when using
the drill on specific tasks and
prevents over-fastening and
over-tightening.
For drilling, always use the use the Drill position by aligning
the Drill symbol with the triangular indicator on the front face
of the drill near the torque collar.
For setting the torque position, select a low setting on
the torque collar and align the selected symbol with the
triangular indicator on the top of the drill. Increase gradually
to set the correct torque. It is better to use a scrap piece of
material if possible to set the torque.
Inserting and removing bits
These drills have a keyless
chuck, which means that a chuck
key is not needed to secure a bit
in the drill.
Open the chuck by holding the
chuck collar and unscrewing
the chuck in an anti-clockwise
direction.
Do this sufficiently enough to
allow the drill bit to enter the jaws of the chuck.
Ensure the bit is fully inserted,
so that the chuck jaws grip the
straight section of the bit.
While holding the chuck collar
in place, rotate the chuck
clock-wise until the jaws tighten
on the bit. The chuck needs to be
tightened firmly to ensure the bit
is held securely.
To remove the bit, hold the chuck
collar while rotating the chuck
sharply in an anti-clockwise
direction, sufficiently enough to
allow the bit to be removed.
Drilling
Drilling metals
• Always clamp sheet metal.
• Support thin metal with a block of wood to avoid
distorting it.
• Use a punch to mark the centre of the hole.
• Use a suitable lubricant for the material you are
working on,
USE:
Oil
Turpentine or paraffin
Do not lubricate
Drilling plastics and plastic coated chipboard
• Use high speed drill bits
• See drilling wood below
14
FOR:
Steel
Aluminium
Brass, copper or cast iron