Milwaukee K 1528 H Manual Original página 10

TECHNICAL DATA BREAKER HAMMER
Production code .........................................................................
Rated input .................................................................................
Output .........................................................................................
Rate of percussion under load max. ..........................................
Impact energy per stroke according to EPTA-Procedure 05/2009 .......
Tool reception .............................................................................
Weight according EPTA-Procedure 01/2014 ............................
Noise Information
Measured values determined according to EN 60 745.
Typically, the A-weighted noise levels of the tool are:
Sound pressure level (Uncertainty K=3dB(A)) ..........................
Sound power level (Uncertainty K=3dB(A)) ...............................
Wear ear protectors!
Vibration Information
Total vibration values (vector sum in the three axes)
determined according to EN 60745.
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 diff erent
applications, with diff erent accessories or poorly maintained, the vibration emission may diff er. This may signifi cantly 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 signifi cantly reduce the exposure level over the total working period.
Identify additional safety measures to protect the operator from the eff ects of vibration such as: maintain the tool and the
accessories, keep the hands warm, organisation of work patterns.
WARNING Read all safety warnings, instructions,
illustrations and specifi cations provided with this power
tool. Failure to follow all instructions listed below may result
in electric shock, fi re and/or serious injury.
Save all warnings and instructions for future reference.
SAFETY INSTRUCTIONS FOR BREAKER HAMMER
Wear ear protectors. Exposure to noise can cause hearing
loss.
Hold the power tool by insulated gripping surfaces only,
when performing an operation where the cutting
accessory may contact hidden wiring or its own cord.
Cutting accessory contacting a "live" wire may make exposed
metal parts of the power tool "live" and could give the
operator an electric shock.
Use auxiliary handle(s), if supplied with the tool. Loss of
control can cause personal injury.
ADDITIONAL SAFETY AND WORKING INSTRUCTIONS
Use protective equipment. Always wear safety glasses when
working with the machine. The use of protective clothing is
recommended, such as dust mask, protective gloves, sturdy
non-slip footwear, helmet and ear defenders.
The dust produced when using this tool may be harmful to
health. Do not inhale the dust. Wear a suitable dust protection
mask.
18 ENGLISH
K 1528 H K 1530 H
(220-240 V) (220-240 V)
.........4555 51 02... ........ 4559 20 02...
...000001-999999 ...000001-999999
..........2100 W .................. 2100 W
..........1390 W .................. 1390 W
..........1560 min -1 ............. 1560 min -1
..............39 J ....................... 39 J
.......28 mm K-HEX ....... 30 mm K-HEX
...........17,2 kg .................. 16,8 kg
..............96 dB (A) ............... 92 dB (A)
............107 dB (A) ............. 103 dB (A)
.............8,8 m/s 2 ................. 8,4 m/s 2
................2 m/s .................... 2 m/s
2 2
Do not machine any materials that present a danger to health
(e.g. asbestos).
Switch the device off immediately if the insertion tool stalls!
Do not switch the device on again while the insertion tool is
stalled, as doing so could trigger a sudden recoil with a high
reactive force. Determine why the insertion tool stalled and
rectify this, paying heed to the safety instructions.
The possible causes may be:
• it is tilted in the workpiece to be machined
• it has pierced through the material to be machined
• the power tool is overloaded
Do not reach into the machine while it is running.
The insertion tool may become hot during use.
WARNING! Danger of burns
• when changing tools
• when setting the device down
Keep mains lead clear from working range of the machine.
Always lead the cable away behind you.
When working in walls ceiling, or fl oor, take care to avoid
electric cables and gas or waterpipes.
Always disconnect the plug from the socket before carrying
out any work on the machine.
Always keep a safe footing and hold machine with both
hands. Keep children or animals away from working area.
Do not direct the machine towards people standing close
whilst it is operating. The inserted tool could be catapulted out
and cause serious injuries.
Ensure that nobody is at risk of materials being catapulted out
or falling. Always work carefully and attempt to anticipate
potential dangers.
Put down the machine carefully. Do not throw the machine to
the ground or drop it from great heights. If it is thrown to the
ground, the machine may injure others or suff er damage
itself.
SPECIFIED CONDITIONS OF USE
The hammer can be used for chiselling in stone and concrete.
Do not use this product in any other way as stated for normal
use.
MAINS CONNECTION
Appliances used at many diff erent locations including wet
room and open air must be connected via a residual current
device (FI, RCD, PRCD) of 30mA or less.
Connect only to single-phase AC system voltage as indicated
on the rating plate. It is also possible to connect to sockets
without an earthing contact as the design conforms to safety
class II.
Make sure the machine is switched off before plugging in.
This is a device for professional use which may slightly
exceed the guide values for current harmonics when it is
connected to the public low voltage mains supply. You should
therefore contact your energy supply company before you
connect the device to the public low voltage mains supply.
RESTART PROTECTION
A zero-voltage switch prevents the machine from restarting
after a power failure. On resuming work, switch the machine
off and then back on again.
TRANSPORT, HANDLING AND STORAGE
The machine is heavy. It may cause serious injuries if it is
dropped.
The machine has no lifting or lashing points.
Lift the machine using the additional handle and place it on a
suitable means of transport.
Secure the machine whilst it is being lifted, transported or
stored to prevent it tipping over, falling or slipping.
Always allow the machine to cool down before placing it in
storage.
Store the machine in a locked, clean, dry place which is
protected from frost and inaccessible for children.
CHANGING THE TOOL
See the picture section for instructions on changing the tool.
The inserted tool must be suitable for the tool mounting.
The shaft of the inserted tool must be undamaged.
The inserted tool must be adequately sharp to prevent recoil.
The inserted tool must be suitable for the planned work.
After inserting the tool, check whether it has been locked
correctly.
WORK WHEN IT'S COLD
If the tool is stored for a long period of time or at cold
temperatures, the lubrication may become stiff and the tool
may not working initially or the working may be weak. If this
happens:
1. Insert a bit or chisel into the tool.
2. Run the tool against a scrap piece of concrete.
3. Pull and release the trigger every few seconds.
After 15 seconds to 2 minutes, the tool will start hammering
normally. The colder the tool is, the longer it will take to warm
up.
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.
If the supply cord of this appliance is damaged, it must only
be replaced by a repair shop appointed by the manufacturer,
to avoid hazardous situations.
Use only Milwaukee accessories and Milwaukee spare parts.
Should components need to be replaced which have not
been described, please contact one of our Milwaukee service
agents (see our list of guarantee/service addresses).
If needed, an exploded view of the tool can be ordered.
Please state the machine type printed as well as the six-digit
No. on the label and order the drawing at your local service
agents or directly at: Techtronic Industries GmbH,
Max-Eyth-Straße 10, 71364 Winnenden, Germany.
SYMBOLS
CAUTION! WARNING! DANGER!
Remove the battery pack before starting any
work on the machine.
Please read the instructions carefully before
starting the machine.
Wear gloves!
Wear ear protectors!
Always wear goggles when using the machine.
ENGLISH 19