Black & Decker BCG720 N User manual

www.blackanddecker.eu
Переклад оригінальних інструкцій
UA
BCG720 M1
BCG720 N
14
6
5 3
2 7
Інструмент не
призначений для
професійного
використання.

2
English (Original instructions) 6
Українська (Переклад оригінальних інструкцій) 18

3
8a
8
9a
9
87
A
E
B
CD
5
5a
10
F
Hot/Cold Pack Delay
Затримка через занадто
гарячий/холодний акумулятор
Bad Battery
Несправна батарея
Fully Charged
Повністю заряджено
Charging
Зарядження

4
11
12
18 19
14
16
6
11
6
12
14
14
6
12
11
GH
IJ
KL

5
MN
O

ENGLISH
6
Intended use
Your BLACK+DECKER BCG720 M1, BCG720 N angle
grinder has been designed for grinding and cutting metal and
masonry using the appropriate type of cutting or grinding disc
when fitted with the appropriate guard. This tool is intended for
consumer use only.
Safety instructions
General power tool safety warnings
Warning! Read all safety warnings and all
instructions. Failure to follow the warnings and
instructions listed below may result in electric
shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
The term “power tool” in all of the warnings listed below
refers to your mains operated (corded) power tool or battery
operated (cordless) power tool.
1. Work area safety
a. Keep work area clean and well lit. Cluttered or dark
areas invite accidents.
b. 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.
c. Keep children and bystanders away while operating a
power tool. Distractions can cause you to lose control.
2. Electrical safety
a. 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.
b. 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.
c. Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of
electric shock.
d. 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 moving
parts. Damaged or entangled cords increase the risk of
electric shock.
e. 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.
f. If operating a power tool in a damp location is
unavoidable, use a residual current device (RCD)
protected supply. Use of an RCD reduces the risk of
electric shock.
3. Personal safety
a. 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.
b. 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.
c. 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.
d. 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.
e. Do not overreach. Keep proper footing and balance
at all times. This enables better control of the power tool
in unexpected situations.
f. 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.
g. 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.
h. Do not let familiarity gained from frequent use of
tools allow you to become complacent and ignore
tool safety principles. A careless action can cause
severe injury within a fraction of a second.
4. Power tool use and care
a. 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.
b. 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.
c. 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.

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7
d. 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.
e. Maintain power tools. Check for misalignment or
binding of moving parts, breakage of parts and
any other condition that may affect the power tools
operation. If damaged, have the power tool repaired
before use. Many accidents are caused by poorly
maintained power tools.
f. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges are less
likely to bind and are easier to control.
g. 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.
h. Keep handles and grasping surfaces dry, clean and
free from oil and grease. Slippery handles and grasing
surfaces do not allow for safe handling and control of the
tool in unexpected situations.
5. Battery tool use and care
a. Recharge only with the charger specified by the
manufacturer. A charger that is suitable for one type
of battery pack may create a risk of fire when used with
another battery pack.
b. Use power tools only with specifically designated
battery packs. Use of any other battery packs may
create a risk of injury and fire.
c. When battery pack is not in use, keep it away from
other metal objects, like paper clips, coins, keys,
nails, screws, or other small metal objects, that can
make a connection from one terminal to another.
Shorting the battery terminals together may cause burns
or a fire.
d. Under abusive conditions, liquid may be ejected from
the battery; avoid contact. If contact accidentally
occurs, flush with water. If liquid contacts eyes,
additionally seek medical help. Liquid ejected from the
battery may cause irritation or burns.
e. 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.
f. Do not expose a battery pack or tool to fire
or excessive temperature. Exposure to fire or
temperature above 130 ºC may cause explosion.
g. Follow all charging instructions and do not charge
the battery pack or tool outside the temperature
range specified in the instructions. Charging
improperly or at temperatures outside the specified
range may damage the battery and increase the risk
of fire.
6. Service a. 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.
b. Never service damaged battery packs. Service
of battery packs should only be performed by the
manufacturer or authorised service providers.
Additional power tool safety warnings
Warning! Additional safety warnings Common for
Grinding, Sanding, Wire Brushing, Polishing or
Abrasive Cutting-Off Operations:
♦This power tool is intended to function as a grinder,
sander, wire brush, polisher or cut-off tool. Read
all safety warnings, instructions, illustrations and
specifications provided with this power tool.
Failure to follow all instructions listed below may result in
electric shock, fire and/or serious injury.
♦Operations for which the power tool was not
designed may create a hazard and cause personal
injury.
♦Do not use accessories which are not specifically
designed and recommended by the tool
manufacturer.
Just because the accessory can be attached to your
power tool, it does not assure safe operation.
♦The rated speed of the accessory must be at least
equal to the maximum speed marked on the power
tool. Accessories running faster than their rated speed
can break and fly apart.
♦The outside diameter and the thickness of your
accessory must be within the capacity rating of your
power tool. Incorrectly sized accessories cannot be
adequately guarded or controlled.
♦Threaded mounting of accessories must match the
grinder spindle thread.
For accessories mounted by flanges, the arbour hole
of the accessory must fit the locating diameter of
the flange. Accessories that do not match the mounting
hardware of the power tool will run out of balance, vibrate
excessively and may cause loss of control.
♦Do not use a damaged accessory. Before each use
inspect the accessory such as abrasive wheels for
chips and cracks, backing pad for cracks, tear or
excess wear, wire brush for loose or cracked wires.
If power tool or accessory is dropped, inspect for
damage or install an undamaged accessory. After
inspecting and installing an accessory and run
the power tool at maximum no-load speed for one

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8
minute. Damaged accessories will normally break apart
during this test time.
♦Wear personal protective equipment. Depending on
application, use face shield, safety goggles or safety
glasses. As appropriate, wear dust mask, hearing
protectors, gloves and workshop apron capable of
stopping small abrasive or workpiece fragments. The
eye protection must be capable of stopping flying debris
generated by various operations. The dust mask or
respirator must be capable of filtering particles generated
by your operation. Prolonged exposure to high intensity
noise may cause hearing loss.
♦Keep bystanders a safe distance away from work
area. Anyone entering the work area must wear
personal protective equipment. Fragments of
workpiece or of a broken accessory may fly away and
cause injury beyond immediate area of operation.
♦Hold 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 shock
the operator.
♦Use clamps or another practical way to secure and
support the workpiece to a stable platform. Holding
the work by hand or against your body leaves it unstable
and may lead to loss of control.
♦Position the cord clear of the spinning accessory.
If you lose control, the cord may be cut or snagged
and your hand or arm may be pulled into the spinning
accessory.
♦Never lay the power tool down until the accessory
has come to a complete stop. The spinning accessory
may grab the surface and pull the power tool out of your
control.
♦Do not run the power tool while carrying it at your
side. Accidental contact with the spinning accessory
could snag your clothing, pulling the accessory into your
body.
♦Regularly clean the power tool’s air vents. The
motor’s fan will draw the dust inside the housing and
excessive accumulation of powdered metal may cause
electrical hazards.
♦Do not operate the power tool near flammable
materials. Sparks could ignite these materials.
♦Do not use accessories that require liquid coolants.
Using water or other liquid coolants may result in
electrocution or shock.
Note: The above warning does not apply for power tools
specifically designed for use with a liquid system.
Kickback and related warnings
Kickback is a sudden reaction to a pinched or snagged
rotating wheel, backing pad, brush or any other accessory.
Pinching or snagging causes rapid stalling of the rotating
accessory which in turn causes the uncontrolled power tool to
be forced in the direction opposite of the accessory’s rotation
at the point of the binding.
For example, if an abrasive wheel is snagged or pinched by
the workpiece, the edge of the wheel that is entering into the
pinch point can dig into the surface of the material causing
the wheel to climb out or kick out. The wheel may either jump
toward or away from the operator, depending on direction of
the wheel’s movement at the point of pinching.
Abrasive wheels may also break under these conditions.
Kickback is the result of power tool misuse and/or incorrect
operating procedures or conditions and can be avoided by
taking proper precautions as given below.
♦Maintain a firm grip on the power tool and position
your body and arm to allow you to resist kickback
forces. Always use auxiliary handle, if provided, for
maximum control over kickback or torque reaction
during start-up. The operator can control torque
reactions or kickback forces, if proper precautions are
taken.
♦Never place your hand near the rotating accessory.
Accessory may kickback over your hand.
♦Do not position your body in the area where power
tool will move if kickback occurs. Kickback will propel
the tool in direction opposite to the wheel’s movement at
the point of snagging.
♦Use special care when working corners, sharp edges
etc. Avoid bouncing and snagging the accessory.
Corners, sharp edges or bouncing have a tendency to
snag the rotating accessory and cause loss of control or
kickback.
♦Do not attach a saw chain woodcarving blade or
toothed saw blade. Such blades create frequent
kickback and loss of control.
Safety warnings specific for grinding and abrasive
cutting-off operations
♦Use only wheel types that are recommended for your
power tool and the specific guard designed for the
selected wheel. Wheels for which the power tool was not
designed cannot be adequately guarded and are unsafe.
♦The grinding surface of centre depressed wheels
must be mounted below the plane of the guard lip. An
improperly mounted wheel that projects through the plane
of the guard lip cannot be adequately protected.
♦The guard must be securely attached to the power
tool and positioned for maximum safety, so the least
amount of wheel is exposed towards the operator.

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9
The guard helps to protect the operator from broken
wheel fragments, accidental contact with wheel and
sparks that could ignite clothing.
♦Wheels must be used only for recommended
applications. For example: do not grind with the side
of cut-off wheel. Abrasive cut-off wheels are intended
for peripheral grinding, side forces applied to these
wheels may cause them to shatter.
♦Always use undamaged wheel flanges that are of
correct size and shape for your selected wheel.
Proper wheel flanges support the wheel thus reducing the
possibility of wheel breakage. Flanges for cut-off wheels
may be different from grinding wheel flanges.
♦Do not use worn down wheels from larger power
tools. Wheel intended for larger power tool is not suitable
for the higher speed of a smaller tool and may burst.
Additional safety warnings specific for abrasive
cutting-off operations
♦Do not “jam” the cut-off wheel or apply excessive
pressure. Do not attempt to make an excessive depth
of cut. Over stressing the wheel increases the loading
and susceptibility to twisting or binding of the wheel in the
cut and the possibility of kickback or wheel breakage.
♦Do not position your body in line with and behind
the rotating wheel. When the wheel, at the point of
operation, is moving away from your body, the possible
kickback may propel the spinning wheel and the power
tool directly at you.
♦When wheel is binding or when interrupting a cut
for any reason, switch off the power tool and hold
the power tool motionless until the wheel comes to
a complete stop. Never attempt to remove the cut-
off wheel from the cut while the wheel is in motion
otherwise kickback may occur. Investigate and take
corrective action to eliminate the cause of wheel binding.
♦Do not restart the cutting operation in the workpiece.
Let the wheel reach full speed and carefully re-enter
the cut. The wheel may bind, walk up or kickback if the
power tool is restarted in the workpiece.
♦Support panels or any oversized workpiece to
minimize the risk of wheel pinching and kickback.
Large workpieces tend to sag under their own weight.
Supports must be placed under the workpiece near the
line of cut and near the edge of the workpiece on both
sides of the wheel.
♦Use extra caution when making a “pocket cut” into
existing walls or other blind areas. The protruding
wheel may cut gas or water pipes, electrical wiring or
objects that can cause kickback.
Safety warnings specific for sanding operations
♦Do not use excessively oversized sanding disc
paper. Follow manufacturers recommendations,
when selecting sanding paper. Larger sanding paper
extending beyond the sanding pad presents a laceration
hazard and may cause snagging, tearing of the disc or
kickback.
Safety warnings specific for polishing operations
♦Do not allow any loose portion of the polishing
bonnet or its attachment strings to spin freely. Tuck
away or trim any loose attachment strings. Loose and
spinning attachment strings can entangle your fingers or
snag on the workpiece.
Safety warnings specific for wire brushing operations
♦Be aware that wire bristles are thrown by the brush
even during ordinary operation.
Do not overstress the wires by applying excessive
load to the brush. The wire bristles can easily penetrate
light clothing and/or skin.
♦If the use of a guard is recommended for wire
brushing, do not allow any interference of the wire
wheel or brush with the guard.
Wire wheel or brush may expand in diameter due to work
load and centrifugal forces.
Warning! Contact with or inhalation of dusts arising
from sanding/grinding applications may endanger
the health of the operator and possible bystanders.
Wear a dust mask specifically designed for
protection against dust and fumes and ensure that
persons within or entering the work area are also
protected.
Safety of others
♦This appliance is not intended for use by persons
(including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge,
unless they have been given supervision or instruction
concerning use of the appliance by a person responsible
for their safety.
♦Children should be supervised to ensure that they do not
play with the appliance.
Residual risks
Additional residual risks may arise when using the tool which
may not be included in the enclosed safety warnings.
These risks can arise from misuse, prolonged use etc.
Even with the application of the relevant safety regulations
and the implementation of safety devices, certain residual
risks can not be avoided. These include:
♦Injuries caused by touching any rotating/moving parts.

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10
♦Injuries caused when changing any parts, blades or
accessories.
♦Injuries caused by prolonged use of a tool. When using
any tool for prolonged periods ensure you take regular
breaks.
♦Impairment of hearing.
♦Health hazards caused by breathing dust developed
when using your tool (example:- working with wood,
especially oak, beech and MDF.)
Vibration
The declared vibration emission values stated in the technical
data and the declaration of conformity have been measured
in accordance with a standard test method provided by
EN 60745 and may be used for comparing one tool with
another. The declared vibration emission value may also be
used in a preliminary assessment of exposure.
Warning! The vibration emission value during actual use of
the power tool can differ from the declared value depending
on the ways in which the tool is used. The vibration level may
increase above the level stated.
When assessing vibration exposure to determine safety
measures required by 2002/44/EC to protect persons regularly
using power tools in employment, an estimation of vibration
exposure should consider, the actual conditions of use and the
way the tool is used, including taking account of all parts of the
operating cycle such as the times when the tool is switched off
and when it is running idle in addition to the trigger time.
Labels on tool
The following pictograms, along with the date code, are shown
on the tool:
Warning! To reduce the risk of injury, the user must
read the instruction manual.
Wear safety glasses or goggles when operating
this tool.
Wear ear protection when operating this tool
Additional safety instructions for batteries and
chargers
Batteries (BCG720M1 unit only)
♦Never attempt to open for any reason.
♦Do not expose the battery to water.
♦Do not store in locations where the temperature may
exceed 40 °C.
♦Charge only at ambient temperatures between 10 °C
and 40 °C.
♦Charge only using the charger provided with the tool.
♦When disposing of batteries, follow the instructions given
in the section “Protecting the environment”.
Do not attempt to charge damaged batteries.
Chargers (BCG720M1 unit only)
♦Use your BLACK+DECKER charger only to charge
the battery in the tool with which it was supplied. Other
batteries could burst, causing personal injury and
damage.
♦Never attempt to charge non-rechargeable batteries.
♦Have defective cords replaced immediately.
♦Do not expose the charger to water.
♦Do not open the charger.
♦Do not probe the charger.
The charger is intended for indoor use only.
Read the instruction manual before use
Electrical safety
Your charger is double insulated; therefore no
earth wire is required. Always check that the mains
voltage corresponds to the voltage on the rating
plate. Never attempt to replace the charger unit
with a regular mains plug.
♦If the supply cord is damaged, it must be replaced by the
manufacturer or an authorised BLACK+DECKER Service
Centre in order to avoid a hazard.
Features
This tool includes some or all of the following features.
1. Lock off switch
2. Trigger switch
3. Side handle
4. Spindle lock
5. Grinding guard
6. Grinding disc
7. Battery port
8. Battery (BCG720M1 unit only)
Charging a battery (fig. A)
BLACK+DECKER chargers are designed to charge
BLACK+DECKER battery packs.
♦Plug the charger (9) into an appropriate outlet before
inserting a battery pack (8).
♦Insert the battery pack (8) into the charger, making sure
the battery pack is fully seated in the battery slots (Figure
A).