Makita DHR280 Manuel D'instruction page 4

5. Do not use a BATTERY pack or tool that is
damaged or modified. Damaged or modified
batteries may exhibit unpredictable behaviour
resulting in fire, EXPLOSION or risk of injury.
6. Do not expose a BATTERY pack or tool to fire
or excessive temperature. Exposure to fire or
temperature above 130 °C may cause explosion.
7. Follow all charging instructions and do not
charge the BATTERY pack or tool outside the
temperature range specified in the instruc-
tions. Charging improperly or at temperatures
outside the specified range may damage the
BATTERY and increase the risk of fire.
Service
1. Have your power tool serviced by a qualified
repair person using only identical replacement
parts. This will ensure that the safety of the power
tool is maintained.
Never service damaged BATTERY packs. Service
2.
of BATTERY packs should only be performed by the
manufacturer or authorized service providers.
Follow instruction for lubricating and chang-
3.
ing accessories.
4. Do not modify or attempt to repair the appli-
ance or the BATTERY pack except as indicated
in the instructions for use and care.
CORDLESS ROTARY HAMMER
SAFETY WARNINGS
Wear ear protectors. Exposure to noise can
1.
cause hearing loss.
2. Use auxiliary handle(s), if supplied with the
tool. Loss of control can cause personal injury.
3. Hold power tool by insulated gripping sur-
faces, 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 could give the operator an electric shock.
Wear a hard hat (safety helmet), safety glasses and/
4.
or face shield. Ordinary eye or sun glasses are NOT
safety glasses. It is also highly recommended that
you wear a dust mask and thickly padded gloves.
5. Be sure the bit is secured in place before operation.
6. Under normal operation, the tool is designed to
produce vibration. The screws can come loose
easily, causing a breakdown or accident. Check
tightness of screws carefully before operation.
In cold weather or when the tool has not been
7.
used for a long time, let the tool warm up for
a while by operating it under no load. This
will loosen up the lubrication. Without proper
warm-up, hammering operation is difficult.
8. Always be sure you have a firm footing. Be
sure no one is below when using the tool in
high locations.
9. Hold the tool firmly with both hands.
10. Keep hands away from moving parts.
11. Do not leave the tool running. Operate the tool
only when hand-held.
12. Do not point the tool at any one in the area
when operating. The bit could fly out and
injure someone seriously.
13. Do not touch the bit, parts close to the bit, or
workpiece immediately after operation; they
may be extremely hot and could burn your skin.
14. Some material contains chemicals which may
be toxic. Take caution to prevent dust inhala-
tion and skin contact. Follow material supplier
safety data.
15. Always be sure that the tool is switched off and
the battery cartridge and the bit are removed
before handing the tool to other person.
SAVE THESE INSTRUCTIONS.
WARNING:
DO NOT let comfort or familiarity
with product (gained from repeated use) replace
strict adherence to safety rules for the subject
product. MISUSE or failure to follow the safety
rules stated in this instruction manual may cause
serious personal injury.
Symbols
The followings show the symbols used for tool.
volts
direct current
no load speed
revolutions or reciprocation per minute
number of blow
Important safety instructions for
battery cartridge
Before using battery cartridge, read all instruc-
1.
tions and cautionary markings on (1) battery
charger, (2) battery, and (3) product using
battery.
2. Do not disassemble battery cartridge.
3. If operating time has become excessively
shorter, stop operating immediately. It may
result in a risk of overheating, possible burns
and even an explosion.
If electrolyte gets into your eyes, rinse them
4.
out with clear water and seek medical atten-
tion right away. It may result in loss of your
eyesight.
Do not short the battery cartridge:
5.
(1) Do not touch the terminals with any con-
ductive material.
(2) Avoid storing battery cartridge in a con-
tainer with other metal objects such as
nails, coins, etc.
(3) Do not expose battery cartridge to water
or rain.
A battery short can cause a large current
flow, overheating, possible burns and even a
breakdown.
4 ENGLISH