Makita BGA450 Manual De Usuario
2
ENGLISH (Original instructions)
SPECIFICATIONS
Model BGA450
BGA452
Wheel diameter
115mm (4-1/2")
Spindle thread
5/8"
No load speed (RPM)
10,000/min
Overall length
317 mm (12-1/2")
Net weight
2.2 kg (4.8 lbs)
2.3 kg (5.0 lbs)
Rated voltage
D.C. 14.4V
D.C. 18V
Standard battery cartridge
BL1430
BL1830
• Due to our continuing programme of research and development, the specifications herein are subject to change without notice.
• Specifications and battery cartridge may differ from country to country.
• Weight, with battery cartridge, according to EPTA-Procedure 01/2003
• Specifications and battery cartridge may differ from country to country.
• Weight, with battery cartridge, according to EPTA-Procedure 01/2003
USA003-2
GENERAL SAFETY RULES
(FOR ALL BATTERY OPERATED
TOOLS)
(FOR ALL BATTERY OPERATED
TOOLS)
WARNING! Read and understand all instructions.
Failure to follow all instructions listed below, may result in
electric shock, fire and/or serious personal injury.
Failure to follow all instructions listed below, may result in
electric shock, fire and/or serious personal injury.
SAVE THESE INSTRUCTIONS.
Work Area
1.
Keep your work area clean and well lit.
Cluttered benches and dark areas invite
accidents.
Cluttered benches and dark areas invite
accidents.
2.
Do not operate power tools in explosive
atmospheres, such as in the presence of
flammable liquids, gases or dust. Power tools
create sparks which may ignite the dust or fumes.
atmospheres, such as in the presence of
flammable liquids, gases or dust. Power tools
create sparks which may ignite the dust or fumes.
3.
Keep bystanders, children, and visitors away
while operating a power tool. Distractions can
cause you to lose control.
while operating a power tool. Distractions can
cause you to lose control.
Electrical Safety
4.
A battery operated tool with integral batteries
or a separate battery pack must be recharged
only with the specified charger for the battery.
A charger that may be suitable for one type of
battery may create a risk of fire when used with
another battery.
or a separate battery pack must be recharged
only with the specified charger for the battery.
A charger that may be suitable for one type of
battery may create a risk of fire when used with
another battery.
5.
Use battery operated tool only with
specifically designated battery pack. Use of
any other batteries may create a risk of fire.
specifically designated battery pack. Use of
any other batteries may create a risk of fire.
Personal Safety
6.
Stay alert, watch what you are doing and use
common sense when operating a power tool.
Do not use tool while tired or under the
influence of drugs, alcohol, or medication. A
moment of inattention while operating power tools
common sense when operating a power tool.
Do not use tool while tired or under the
influence of drugs, alcohol, or medication. A
moment of inattention while operating power tools
may result in serious personal injury.
7.
Dress properly. Do not wear loose clothing or
jewelry. Contain long hair. Keep your hair,
clothing, and gloves away from moving parts.
Loose clothes, jewelry, or long hair can be caught
in moving parts.
jewelry. Contain long hair. Keep your hair,
clothing, and gloves away from moving parts.
Loose clothes, jewelry, or long hair can be caught
in moving parts.
8.
Avoid accidental starting. Be sure switch is in
the locked or off position before inserting
battery pack. Carrying tools with your finger on
the switch or inserting the battery pack into a tool
with the switch on invites accidents.
the locked or off position before inserting
battery pack. Carrying tools with your finger on
the switch or inserting the battery pack into a tool
with the switch on invites accidents.
9.
Remove adjusting keys or wrenches before
turning the tool on. A wrench or a key that is left
attached to a rotating part of the tool may result in
personal injury.
turning the tool on. A wrench or a key that is left
attached to a rotating part of the tool may result in
personal injury.
10. Do not overreach. Keep proper footing and
balance at all times. Proper footing and balance
enables better control of the tool in unexpected
situations.
enables better control of the tool in unexpected
situations.
11. Use safety equipment. Always wear eye
protection. Dust mask, non-skid safety shoes,
hard hat, or hearing protection must be used for
appropriate conditions.
hard hat, or hearing protection must be used for
appropriate conditions.
Tool Use and Care
12. Use clamps or other practical way to secure
and support the workpiece to a stable platform.
Holding the work by hand or against your body is
unstable and may lead to loss of control.
Holding the work by hand or against your body is
unstable and may lead to loss of control.
13. Do not force tool. Use the correct tool for your
application. The correct tool will do the job better
and safer at the rate for which it is designed.
and safer at the rate for which it is designed.
14. Do not use tool if switch does not turn it on or
off. Any tool that cannot be controlled with the
switch is dangerous and must be repaired.
switch is dangerous and must be repaired.
15. Disconnect battery pack from tool or place the
switch in the locked or off position before
making any adjustments, changing
accessories, or storing the tool. Such
preventive safety measures reduce the risk of
making any adjustments, changing
accessories, or storing the tool. Such
preventive safety measures reduce the risk of