Troubleshooting - Black & Decker REVHD12C Original Instructions Manual

ENGLISH
should be pulled out frequently when drilling to clear chips
from the flutes.
Drilling in metal
Use a cutting lubricant when drilling metals. The exceptions
are cast iron and brass which should be drilled dry. The cutting
lubricant that work best are sulfurized cutting oil or lard oil
Drilling in masonry
For drilling in masonry, set the collar (3) to the hammer drilling
position by aligning the symbol with the marking.
Slide the speed selector (6) towards the front of the tool (2nd
gear).
Screwdriving
Always use the correct type and size of screwdriver bit.
u
If screws are difficult to tighten, try applying a small
u
amount of washing liquid or soap as a lubricant.
Always hold the tool and screwdriver bit in a straight line
u
with the screw.

Troubleshooting

Problem Possible cause
Unit will not Battery not
start. charged.
Battery will not Charger not plugged
charge. in.
Surrounding air
temperature too hot or
too cold.
Unit shuts off Battery hasreached its
abruptly. maximum thermal
limit.
Out of charge. (To
maximize the life of the
battery it is designed to
shutoff abruptly when
the
charge is depleted
Accessories
The performance of your tool depends on the accessory used.
BLACK+DECKER accessories are engineered to high quality
standards and designed to enhance the performance of your
tool. By using these accessories you will get the very best
from your tool.
This tool is suitable both for U-shank and T-shank saw blades.
Warning! Before performing any maintenance on the tool,
remove the battery from the tool. Unplug the charger before
cleaning it.
8
(Original instructions)
Possible solution
Check battery charging
requirements
Plug charger into a working
outlet.
Move charger to a surrounding air
temperature of above 40
degrees F (45ºC) or below
105 degrees F (+40.5ºC)
Allow battery to cool down.
Place on charger and allow to
charge.
● Regularly clean the ventilation slots in your tool and
charger using a soft brush or dry cloth.
● Regularly clean the motor housing using a damp cloth. Do
not use any abrasive or solvent-based cleaner.
● Regularly tap bit holder to remove any dust from the
interior.
Maintenance
Your BLACK+DECKER tool has been designed to operate
over a long period of time with a minimum of maintenance.
Continuous satisfactory operation depends upon proper tool
care and regular cleaning.
Your charger does not require any maintenance apart from
regular cleaning.
Warning! Before performing any cleaning or maintenance on
the tool, unplug the charger.
● Regularly clean the ventilation slots in your tool using a
soft brush or dry cloth.
● Regularly clean the motor housing using a damp cloth.
Do not use any abrasive or solvent-based cleaner.
Protecting the environment
Z
Separate collection. Products and batteries
marked with this symbol must not be disposed of
with normal household waste.
Products and batteries contain materials that can be recov-
ered or recycled reducing demand for raw materials.
Please recycle electrical products and batteries according to
local provisions. Further information is available at www.2hel-
pU.com
Service Information
BLACK+DECKER offers a full network of company-owned
and authorized service locations throughtout Asia. All
BLACK+DECKER Service Centers are staffed with trained
personnel to provide customers with efficient and reliable
product service.
Whether you need technical advice, repair, or genuine factory
replacement parts, contact the BLACK+DECKER location
nearest to you.
Note
● BLACK+DECKER's policy is one of continuous
improvement to our products and, as such, we reserve the
right to change product specifications without prior notice.
● Standard equipment and accessories may vary by country.
● Product specifications may differ by country.
● Complete product range may not be available in all
countries. Contact your local BLACK+DECKER dealers for
range availability.