Torque Adjustment; Maintenance And Cleaning - Black+Decker KC4815 Manual De Instrucciones

TORQUE ADJUSTMENT

Torque setting 8 torque+1drilling setting. You can control
the maximum torque applied to the drill bit with the torque
control knob. 8 Torque+1 Drilling. This Drilling does not
mean this unit have drillability. Drilling means unit have
Locked-rotor set. For the duration of the run unit. During 1-8
torque. The magnitude of the running over the unit can bear.
Will make a "da-da-da"noise. when running in the maximum
torque. The magnitude of the running over the unit can bear.
Will protect the unit, Do not allow the tripping.
Attention! The torque control knob should only be
operated when the machine is not running; otherwise the
machine may be damaged.
To set the drill to the lowest available torque setting,
twist the torque control knob until the small arrow on the
drill-housing points to the "1" stamped on the torque control
knob. In this position the torque clutch will slip with light
drilling resistance. The higher the number the arrow points
to on the torque control knob, the larger the maximum
torque that can be applied before the torque clutch will slip.
To set the machine to maximum available torque twist the
torque control knob until the arrow points to the drill symbol.
In this position there is no slip in the torque clutch. Select
a lower torque for insertion/removal of screws to avoid
damage to the work-piece (in particular wooden work-
pieces) or to the screw. For drilling select a higher torque
setting. Do a test first on an item which is not your final
work-piece and adjust the desired torque accordingly
before you start the actual work.
OPERATION FOR WORKING
1. Using the Screwdriver as a Screw-driver Before using
the machine check whether the screw-bit is inserted
correctly. Avoid over-tightening screws, otherwise the
screw head may be damaged or stripping of the
threads may occur.
2. Screw Insertion
Set the direction of rotation of the drill to the clockwise
direction. Insert the screw-bit into the slot in the head
of the screw. Hold the screw bit perpendicular to the
head of the screw, otherwise the screw or the
screw head may be damaged. Press the screw bit
against the screw with a constant pressure while
driving in the screw. When the screw is completely
screwed in, hold the machine firmly and release the
On/Off trigger, otherwise the screw or the screw head
may be damaged. If the On/Off trigger is not released
immediately a high torque could also damage the drill
bit or the drill.
3. Screw Removal
Set the direction of rotation of the drill to the
anticlockwise direction. Insert the screw-bit into
the slot in the head of the screw. Hold the screw-bit
perpendicular to the head of the screw, otherwise
the screw or the screw head may be damaged. Press
the screw bit against the screw with a constant
pressure while removing the screw.

MAINTENANCE AND CLEANING

To clean, always use a dry or moist, but not wet, towel.
Many cleaning agents contain chemical substances which
may cause damage to the plastic parts of the machine.
Therefore do not use any strong or inflammable cleaners
such as petrol, paint thinner, turpentine or similar cleaning
agents.
Always keep air ventilation holes free of dust deposits to
prevent overheating.
ACCESSORIES
Recommended accessories for use with your product
are available from your local dealer or authorized service
center.
Warning! The use of any accessory not recommended
for use with this tool could be hazardous.
PROTECTING THE ENVIRONMENT
Separate collection. This product must not be
disposed of with normal household waste.
Should you find one day that your
BLACK+DECKER product needs replacement, or
if it is of no further use to you, do not dispose of it
with household waste. Make this product available
for separate collection.
Separate collection of used products and packaging
allows materials to be recycled and used again.
Re-use of recycled materials helps prevent
environmental pollution and reduces the demand
for raw materials. Local regulations may provide for
separate collection of electrical products from the
household, at municipal waste sites or by the
retailer when you purchase a new product.
BATTERIES
BLACK+DECKER batteries can be recharged
many times. The unit has no user serviceable
parts, at the end of its useful life the unit must be
returned to an authorised centre for the removal
and disposal of batteries.
ENGLISH • 17