Makita BO3711 User Manual [ru]

INSTRUCTION MANUAL
MANUEL D'INSTRUCTION
MANUAL DE INSTRUCCIONES

Finishing Sander
Ponceuse orbitale
Lijadora de acabado

BO3710
BO3711

DOUBLE INSULATION
DOUBLE ISOLATION
DOBLE AISLAMIENTO

1

010213

ENGLISH

SPECIFICATIONS

Model BO3710 BO3711

Pad size 93 mm x 185 mm (3-5/8" x 7-1/4")

Abrasive paper size 93 mm x 228 mm (3-5/8" x 9")

Orbits per minute 11,000 4000 - 11,000

Overall length 253 mm (10")

• Due to our continuing programme of research and development, the specifications herein are subject to change without notice.

• Specifications may differ from country to country.

• Weight according to EPTA-Procedure 01/2003

General Power Tool Safety
Warnings

WARNING Read all safety warnings and all

instructions. 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.

The term "power tool" in the warnings refers to your
mains-operated (corded) power tool or battery-operated
(cordless) power tool.

Work area safety

1. Keep work area clean and well lit. Cluttered or

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.

3. Keep children and bystanders away while
operating a power tool. Distractions can cause
you to lose control.

Electrical Safety

4. Power tool plugs must match the outlet. Never
modify the plug in any way. Do not use any
adapter plugs with earthed (grounded) power
tools. Unmodified plugs and matching outlets will

reduce risk of electric shock.

5. Avoid body contact with earthed or grounded

surfaces such as pipes, radiators, ranges and
refrigerators. There is an increased risk of

electric shock if your body is earthed or grounded.

6. Do not expose power tools to rain or wet
conditions. Water entering a power tool will
increase the risk of electric shock.

7. Do not abuse the cord. Never use the cord for

carrying, pulling or unplugging the power tool.
Keep cord away from heat, oil, sharp edges or

Net weight 1.6 kg (3.5 lbs)

GEA008-1

moving parts. Damaged or entangled cords
increase the risk of electric shock.

8. When operating a power tool outdoors, use an
extension cord suitable for outdoor use. Use of
a cord suitable for outdoor use reduces the risk of
electric shock.

9. If operating a power tool in a damp location is

unavoidable, use a ground fault circuit
interrupter (GFCI) protected supply. Use of an

GFCI reduces the risk of electric shock.

Personal Safety

10. Stay alert, watch what you are doing and use
common sense when operating a power tool.
Do not use a power tool while you are tired or
under the influence of drugs, alcohol or
medication. A moment of inattention while

operating power tools may result in serious
personal injury.

11. Use personal protective equipment. Always
wear eye protection. Protective equipment such
as dust mask, non-skid safety shoes, hard hat, or
hearing protection used for appropriate conditions
will reduce personal injuries.

12. Prevent unintentional starting. Ensure the

switch is in the off-position before connecting
to power source and/or battery pack, picking
up or carrying the tool. . Carrying power tools

with your finger on the switch or energising power
tools that have the switch on invites accidents.

13. Remove any adjusting key or wrench before
turning the power tool on. A wrench or a key left
attached to a rotating part of the power tool may
result in personal injury.

14. Do not overreach. Keep proper footing and
balance at all times. This enables better control
of the power tool in unexpected situations.

15. Dress properly. Do not wear loose clothing or

jewellery. Keep your hair, clothing, and gloves
away from moving parts. Loose clothes,

jewellery or long hair can be caught in moving
parts.

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16. If devices are provided for the connection of

dust extraction and collection facilities,
ensure these are connected and properly used.

Use of dust collection can reduce dust-related
hazards.

Power tool use and care

17. Do not force the power tool. Use the correct
power tool for your application. The correct

power tool will do the job better and safer at the
rate for which it was designed.

18. Do not use the power tool if the switch does
not turn it on and off. Any power tool that cannot
be controlled with the switch is dangerous and
must be repaired.

19. Disconnect the plug from the power source

and/or the battery pack from the power tool
before making any adjustments, changing
accessories, or storing power tools. Such

preventive safety measures reduce the risk of
starting the power tool accidentally.

20. Store idle power tools out of the reach of

children and do not allow persons unfamiliar
with the power tool or these instructions to
operate the power tool. Power tools are

dangerous in the hands of untrained users.

21. Maintain power tools. Check for misalignment

or binding of moving parts, breakage of parts
and any other condition that may affect the
power tool’s operation. If damaged, have the

power tool repaired before use. Many accidents

are caused by poorly maintained power tools.

22. Keep cutting tools sharp and clean. Properly

maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.

23. Use the power tool, accessories and tool bits

etc. in accordance with these instructions,
taking into account the working conditions
and the work to be performed. Use of the power

tool for operations different from those intended
could result in a hazardous situation.

SERVICE

24. 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.

25. Follow instruction for lubricating and

changing accessories.

26. Keep handles dry, clean and free from oil and
grease.

USE PROPER EXTENSION CORD. Make sure your
extension cord is in good condition. When using an
extension cord, be sure to use one heavy enough to
carry the current your product will draw. An undersized
cord will cause a drop in line voltage resulting in loss of
power and overheating. Table 1 shows the correct size
to use depending on cord length and nameplate ampere
rating. If in doubt, use the next heavier gage. The
smaller the gage number, the heavier the cord.

Table 1: Minimum gage for cord

Ampere Rating

Volts Total length of cord in feet

120 V 25 ft. 50 ft. 100 ft. 150 ft.

More Than Not More Than AWG

0 6 18 16 16 14

18 16 14 12610

10 12 16 16 14 12

000173

SANDER SAFETY WARNINGS

DO NOT let comfort or familiarity with product
(gained from repeated use) replace strict adherence
to safety rules for the subject product. If you use this
tool unsafely or incorrectly, you can suffer serious
personal injury.

1. Always use safety glasses or goggles.

2. Hold the tool firmly.

3. Do not leave the tool running. Operate the tool

12 16 14 12

GEB021-3

Ordinary eye or sun glasses are NOT safety
glasses.

only when hand-held.

4. This tool has not been waterproofed, so do not
use water on the workpiece surface.

5. Ventilate your work area adequately when you
perform sanding operations.

6. Some material contains chemicals which may
be toxic. Take caution to prevent dust
inhalation and skin contact. Follow material
supplier safety data.

7. Use of this tool to sand some products, paints
and wood could expose user to dust
containing hazardous substances. Use
appropriate respiratory protection.

3

Not Recommended

8. Be sure that there are no cracks or breakage
on the pad before use. Cracks or breakage
may cause a personal injury.

SAVE THESE INSTRUCTIONS.

WARNING:

MISUSE or failure to follow the safety rules stated in
this instruction manual may cause serious personal
injury.

USD205-1

Symbols

The followings show the symbols used for tool.

･ volts

･ amperes

･ hertz

･ alternating current

･ no load speed

･ Class II Construction

･ orbits per minute

FUNCTIONAL DESCRIPTION

CAUTION:

• Always be sure that the tool is switched off and

unplugged before adjusting or checking function on
the tool.

Switch action

1. Lock button

2. Switch trigger

1

2

then push in the lock button.
To stop the tool from the locked position, pull the switch
trigger fully, then release it.

Speed adjusting dial

For BO3711 only

1

010226

1. Speed adjusting
dial

CAUTION:

• If the tool is operated continuously at low speeds,

the motor will get overloaded and heated up.

• The speed adjusting dial can be turned only as far

as 5 and back to 1. Do not force it past 5 or 1, or

the speed adjusting function may no longer work.
The tool speed can be infinitely adjusted between 4,000
and 11,000 orbits per minute by turning the speed
adjusting dial, which is marked 1 to 5. Higher speed is
obtained when the dial is turned in the direction of
number 5, lower speed is obtained when it is turned in
the direction of number 1. Adjust the desired tool speed
for the kind of work.

ASSEMBLY

CAUTION:

• Always be sure that the tool is switched off and

unplugged before carrying out any work on the

tool.

Installing or removing abrasive paper

For conventional type of abrasive paper with
pre-punched holes (standard equipment):

010214

CAUTION:

• Before plugging in the tool, always check to see

that the switch trigger actuates properly and

returns to the "OFF" position when released.
To start the tool, simply pull the switch trigger. Release
the switch trigger to stop.
For continuous operation, pull the switch trigger and

2

1

010216

2

1

Press down the clamp lever (1 in the figure) and with the
clamp lever pressed down slide it toward the tool (2 in
the figure) and the clamper will be released.
Insert the paper end between a clamper and the pad

4

aligning the holes in the paper with those in pad. Then
return the clamp lever to the original position to secure it.
Release the other clamp lever by repeating the same
procedure.
While pulling abrasive paper to maintain the proper
tension, insert and secure the other end of abrasive
paper between another clamper and the pad and return
the clamp lever to the original position.
To remove the paper, release the clamper as stated
above.

For conventional type of abrasive paper without
pre-punched holes (available on the market):

1

2

1. Punch plate

2. Abrasive paper
without
pre-punched
holes

1

2

010218

1. Screwdriver

2. Screw

Remove the pad for the conventional type of abrasive
paper from the tool with a screwdriver. Install the pad for
the hook-and-loop type of abrasive paper (optional
accessory) on the tool. Tighten the screws firmly to
secure the pad.

1

1. Abrasive paper

2. Pad

010224

Press down the clamp lever 1 and with the clamp lever
pressed down slide it toward the tool 2 and the clamper
will be released.
Insert the paper end between a clamper and the pad
aligning the paper edges even and parallel with the sides
of the base. Then return the clamp lever to the original
position to secure it.
Release the other clamp lever by repeating the same
procedure.
While pulling abrasive paper to maintain the proper
tension, insert and secure the other end of abrasive
paper between another clamper and the pad and return
the paper clamp lever to the original position.
Place the punch plate (optional accessory) over the
paper so that the guide of the punch plate is flush with
the sides of the base. Then press the punch plate to
make holes in the paper.
To remove the paper, release the clamper as stated
above.

For hook-and-loop type of abrasive paper with
pre-punched holes (optional accessory):

CAUTION:

• Always use hook-and-loop type of abrasive papers.

Never use pressure-sensitive abrasive paper.

2

010217

Remove all dirt or foreign matter from the pad. Attach the
paper to the pad, aligning the holes in the paper with
those in the pad.

1

010225

1. O-ring

CAUTION:

• When removing the pad, O ring may come out of

the tool. When this occurs, return the O ring to the
original position and then install the pad.

Dust bag

1. Dust spout

2. Dust bag

5

010219

1

2

Attach the dust bag onto the dust spout. The dust spout
is tapered. When attaching the dust bag, push it onto the
dust spout firmly as far as it will go to prevent it from
coming off during operation.
For the best results, empty the dust bag when it
becomes approximately half full, tapping it lightly to
remove as much dust as possible.

OPERATION

Sanding operation

010222

CAUTION:

• Never run the tool without the abrasive paper. You

may seriously damage the pad.

• Never force the tool. Excessive pressure may

decrease the sanding efficiency, damage the

abrasive paper or shorten tool life.
Hold the tool firmly. Turn the tool on and wait until it
attains full speed. Then gently place the tool on the
workpiece surface. Keep the pad flush with the
workpiece and apply slight pressure on the tool.

MAINTENANCE

CAUTION:

• Always be sure that the tool is switched off and

unplugged before attempting to perform inspection

or maintenance.
To maintain product SAFETY and RELIABILITY, repairs,
carbon brush inspection and replacement, any other
maintenance or adjustment should be performed by
Makita Authorized Service Centers, always using Makita
replacement parts.

ACCESSORIES

CAUTION:

• These accessories or attachments are

recommended for use with your Makita tool

specified in this manual. The use of any other

accessories or attachments might present a risk of

injury to persons. Only use accessory or

attachment for its stated purpose.

If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.

• Abrasive paper (with pre-punched holes)

• Hook-and-loop type of abrasive paper

• Punch plate

• Backing pad (for use with hook-and-loop abrasive

paper)

• Dust bag

• Paper filter bag

MAKITA LIMITED ONE YEAR WARRANTY

Warranty Policy

Every Makita tool is thoroughly inspected and tested
before leaving the factory. It is warranted to be free of
defects from workmanship and materials for the period
of ONE YEAR from the date of original purchase.
Should any trouble develop during this one year period,
return the COMPLETE tool, freight prepaid, to one of
Makita’s Factory or Authorized Service Centers. If
inspection shows the trouble is caused by defective
workmanship or material, Makita will repair (or at our
option, replace) without charge.

This Warranty does not apply where:

repairs have been made or attempted by others:
repairs are required because of normal wear and
tear:
the tool has been abused, misused or improperly
maintained:
alterations have been made to the tool.

IN NO EVENT SHALL MAKITA BE LIABLE FOR ANY
INDIRECT, INCIDENTAL OR CONSEQUENTIAL
DAMAGES FROM THE SALE OR USE OF THE
PRODUCT. THIS DISCLAIMER APPLIES BOTH
DURING AND AFTER THE TERM OF THIS
WARRANTY.
MAKITA DISCLAIMS LIABILITY FOR ANY IMPLIED
WARRANTIES, INCLUDING IMPLIED WARRANTIES
OF "MERCHANTABILITY" AND "FITNESS FOR A
SPECIFIC PURPOSE," AFTER THE ONE YEAR TERM
OF THIS WARRANTY.
This Warranty gives you specific legal rights, and you
may also have other rights which vary from state to
state. Some states do not allow the exclusion or
limitation of incidental or consequential damages, so
the above limitation or exclusion may not apply to you.
Some states do not allow limitation on how long an
implied warranty lasts, so the above limitation may not
apply to you.

EN0006-1

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