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Maintenance - AEG BBH 24 Original Instructions Manual

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  • ENGLISH, page 1
TECHNICAL DATA
Drilling capacity in concrete ....................................................
Drilling capacity in steel ..........................................................
Drilling capacity in wood .........................................................
Light core cutter in bricks and limestone ................................
No-load speed ........................................................................
Single impact strength ............................................................
Chuck neck diameter ..............................................................
battery.....................................................................................
Battery voltage........................................................................
Weight with battery .................................................................
Noise Information
Measured values determined according to EN 60 745.
Typically, the A-weighted noise levels of the tool are:
Sound pressure level (K = 3 dB(A)) ......................................
Sound power level (K = 3 dB(A)) ...........................................
Wear ear protectors!
Vibration Information
Total vibration values (vector sum in the three axes)
determined according to EN 60745.
Vibration emission value a
:
h
Hammer-drilling in concrete: vibration emission value a
Uncertainty K = ......................................................................
Chiselling: vibration emission value a
...................................
h
Uncertainty K = ......................................................................
WARNING
The vibration emission level given in this information sheet has been measured in accordance with a standardised test given
in EN 60745 and may be used to compare one tool with another. It may be used for a preliminary assessment of exposure.
The declared vibration emission level represents the main applications of the tool. However if the tool is used for different
applications, with different accessories or poorly maintained, the vibration emission may differ. This may significantly increase
the exposure level over the total working period.
An estimation of the level of exposure to vibration should also take into account the times when the tool is switched off or
when it is running but not actually doing the job. This may significantly reduce the exposure level over the total working period.
Identify additional safety measures to protect the operator from the effects of vibration such as: maintain the tool and the
accessories, keep the hands warm, organisation of work patterns.
WARNING! Read all safety warnings and all
instructions, including those given in the accompanying
brochure. Failure to follow the warnings and instructions
may result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
SAFETY INSTRUCTIONS
Wear ear protectors. Exposure to noise can cause hearing
loss.
Use auxiliary handles supplied with the tool. Loss of
control can cause personal injury.
Hold power tool by insulated gripping surfaces, when
performing an operation where the cutting accessory
may contact hidden wiring. Cutting accessory contacting
a live" wire may make exposed metal parts of the power tool
live" and shock the operator.
Appliances used at many different locations including open
air should be connected via a residual current device of
30 mA or less.
Always wear goggles when using the machine. It is
recommended to wear gloves, sturdy non slipping shoes
and apron.
Sawdust and splinters must not be removed while the
machine is running.
When working in walls ceiling, or floor, take care to avoid
electric cables and gas or waterpipes.
The dust produced when using this tool may be harmful to
health. Do not inhale the dust. Wear a suitable dust
protection mask.
16
ENGLISH
...........26 mm
...........13 mm
...........30 mm
...........68 mm
.......1400 min
-1
..........3,2 J
...........54 mm
...... NiMh
...........24 V
..........4,5 kg
...........94 dB (A)
.........105 dB (A)
......
........18,5 m/s
2
h
.............2 m/s
2
........ 11,5 m/s
2
..........1,5 m/s
2
Remove the battery pack before starting any work on the
machine.
Do not dispose of used battery packs in the household
refuse or by burning them. AEG Distributors offer to retrieve
old batteries to protect our environment.
Do not store the battery pack together with metal objects
(short circuit risk).
Use only System PBS 3000 chargers for charging System
PBS 3000 battery packs. Do not use battery packs from
other systems.
No metal parts must be allowed to enter the battery section
of the charger (short circuit risk).
Never break open battery packs and chargers and store
only in dry rooms. Keep dry at all times.
Battery acid may leak from damaged batteries under
extreme load or extreme temperatures. In case of contact
with battery acid wash it off immediately with soap and
water. In case of eye contact rinse thoroughly for at least 10
minutes and immediately seek medical attention.
SPECIFIED CONDITIONS OF USE
The battery rotary pneumatic hammer can be used for
hammer drilling and drilling in wood, metal as well as plastic
for independent use away from mains supply.
Do not use this product in any other way as stated for
normal use.
EC-DECLARATION OF CONFORMITY
We declare under our sole responsibility that this product is
in conformity with the following standards or standardized
documents. EN 60745, EN 55014-1, EN 55014-2, in
accordance with the regulations 98/37/EC, 2004/108/EC
Rainer Kumpf
Winnenden, 2009-01-04
Manager Product Development
BATTERIES
New battery packs reach full loading capacity after 4 - 5
chargings and dischargings. Battery packs which have not
been used for some time should be recharged before use.
Temperatures in excess of 50°C (122°F) reduce the
performance of the battery pack. Avoid extended exposure
to heat or sunshine (risk of overheating).
The contacts of chargers and battery packs must be kept
clean.

MAINTENANCE

The ventilation slots of the machine must be kept clear at all
times.
Important note! If the carbon brushes are worn, in addition
to exchanging the brushes the tool should be sent to
after-sales service. This will ensure long service life and top
performance.
Use only AEG accessories and AEG spare parts. Should
components need to be replaced which have not been
described, please contact one of our AEG service agents
(see our list of guarantee/service addresses).
If needed, an exploded view of the tool can be ordered.
Please state the Article No. as well as the machine type
printed on the label and order the drawing at your local
service agents or directly at: AEG Elektrowerkzeuge,
Max-Eyth-Straße 10, D-71364 Winnenden, Germany.
SYMBOLS
Please read the instructions
carefully before starting the
machine.
Accessory - Not included in standard
equipment, available as an accessory.
Always disconnect the plug from the socket
before carrying out any work on the
machine.
Do not dispose of electric tools together
with household waste material! In
observance of European Directive 2002/96/
EC on waste electrical and electronic
equipment and its implementation in
accordance with national law, electric tools
that have reached the end of their life must
be collected separately and returned to an
environmentally compatible recycling
facility.
ENGLISH
17

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