6
EN
BU2 350 ● BUR2 350E ● BUR2 350CET
firmly with both hands and provide for a se
-
cure stance. The power tool is guided more
securely with both hands.
▪ Prior to operation use suitable detectors to
determine if utility lines are hidden in the work
area or call the local utility company for as-
sistance. Contact with electric lines can lead
to fire and electric shock. Damaging a gas line
can lead to explosion. Penetrating a water
line causes property damage or may cause
electric shock.
▪ Always keep the cord away from the working
area of the power tool.
▪ Never use the machine with a damaged ca
-
ble. Do not touch the damaged cable and pull
the mains plug when the cable is damaged
while operating. Damaged cables increase
the risk of electric shock.
▪ Always be sure you have a firm footing. Be
sure no one is below when using the tool in
high locations.
▪ Use clamps or a vice to secure your work
whenever possible.
▪ Watch out for the initial torque reaction of the
machine or upon jamming the drill bit.
▪ Do not touch the drill bit or parts close to it
during operation and immediately after that;
they may be extremely hot. You may get seri-
ous burns.
▪ Keep work area clean. Blends of materials are
particularly dangerous. Dust from light alloys
can burn or explode.
▪ Rags, cloths, cord, string and the like should
never be left around the work area.
▪ Always switch the machine off prior to leaving
it down.
▪ The tool must be used only for its prescribed
purpose. Any use other than those mentioned
in this Manual will be considered a case of
misuse. The user and not the manufacturer
shall be liable for any damage or injury result-
ing from such cases of misuse.
▪ To use this tool properly, you must observe
the safety regulations, the assembly instruc-
tions and the operating instructions found in
this Manual. All persons who use and service
the machine have to be acquainted with this
Manual and must be informed about its poten-
tial hazards. Children and frail people must not
use this tool. Children should be supervised
at all times if they are in the area in which the
tool is being used. It is also imperative that
you observe the accident prevention regula-
tions in force in your area. The same applies
for general rules of occupational health and
safety.
▪ The manufacturer shall not be liable for any
changes made to the tool nor for any damage
resulting from such changes.
▪ The power tools must not be used outdoors in
rainy weather, or in moist environment (after
rain) or in close vicinity with easily flammable
liquids and gases. The working place should
be well lit.
Know your product
Before using the power tool, familiarize your-
self with all the operating features and safety
requirements.
Use the tool and accessories only for the ap-
plications intended. All other applications are
expressly ruled out.
1. Three-jaw chuck
2. Place for fixing the spindle
3. Drill journal
4. Operation mode selector switch
5. Ventilation slots
6. Depth gauge
7. Auxiliary handle
8. Reversing switch (BUR2 350E,
BUR2 350CET)
9. Electronic regulator of rotation speed
(BUR2 350E)
10. ON/OFF switch
11. Lock-on button
12. Speed selector switch
13. Torque regulator (BUR2 350CET)
14. Electronic regulator of rotation speed
(BUR2 350CET)
15. Green LED (BUR2 350CET)
16. Red LED (BUR2 350CET)
17. Securing screw (BUR2 350E,
BUR2 350CET)
Operation
This power tool is supplied from single-phase
alternating current mains only. It is double in-
sulated according to EN 60745-1 and IEC 60745
and can be connected to grounded or not
grounded sockets. This power tool is radio
suppressed in compliance with EMC Directive
2004/108/EC.
This power tool is designed for impact drilling
in steel, wood, plastics, etc. The built-in impact
mechanism ensures drilling openings in con-
crete, stone, masonry and various brittle ma-
terials. The built-in CET electronic control with
Summary of Contents for Bu2 350
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