EGO COMMERCIAL BCX4500 User manual

OPERATOR'S MANUAL
56-VOLT LITHIUM-ION
COMMERCIAL 12”
BRUSH CUTTER
MODEL NUMBER BCX4500/BCX4500-FC
WARNING: To reduce the risk of injury, the user must read and understand the
Operator’s Manual before using this product. Save these instructions for future reference.
Español p. 99
Français p. 47
COMMERCIAL

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC2
TABLE OF CONTENTS
FCC Statement...........................................3
Safety Symbols ..........................................4
Safety Instructions.....................................5-13
Introduction ............................................14
Specications ..........................................15
Packing List ............................................16
Description .........................................17-18
Assembly ...........................................19-25
Operation ...........................................26-38
Maintenance ........................................39-42
Troubleshooting ......................................43-44
Warranty ...........................................45-46

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC 3
FCC STATEMENT
1. This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
1) This device may not cause harmful interference.
2) This device must accept any interference received, including interference that
may cause undesired operation.
2. Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
NOTICE: This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential installa-
tion. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the
following measures: Reorient or relocate the receiving antenna. Increase the separation
between the equipment and receiver. Connect the equipment into an outlet on a circuit
different from that to which the receiver is connected. Consult the dealer or an experi-
enced radio/TV technician for help.

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC4
SAFETY SYMBOLS
The purpose of safety symbols is to attract your attention to possible dangers. The
safety symbols and the explanations with them deserve your careful attention and
understanding. The symbol warnings do not, by themselves, eliminate any danger. The
instructions and warnings they give are no substitutes for proper accident prevention
measures.
WARNING: Be sure to read and understand all safety instructions in this
Operator’s Manual, including all safety alert symbols such as “DANGER,” “WARNING,”
and “CAUTION” before using this tool. Failure to following all instructions listed below
may result in electric shock, fire, and/or serious personal injury.
SYMBOL MEANING
SAFETY ALERT SYMBOL: Indicates DANGER, WARNING, or CAUTION. May
be used in conjunction with other symbols or pictographs.
WARNING! The operation of any power tools can result in
foreign objects being thrown into your eyes, which can result in severe
eye damage. Before beginning power tool operation, always wear
safety goggles or safety glasses with side shield and a full face shield
when needed. We recommend a Wide Vision Safety Mask for use over
eyeglasses or standard safety glasses with side shields. Always use
eye protection which is marked to comply with ANSI Z87.1.

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC 5
SAFETY INSTRUCTIONS
This page depicts and describes safety symbols that may appear on this product. Read,
understand, and follow all instructions on the machine before attempting to assemble
and operate it.
Safety Alert Indicates a potential personal injury
hazard.
Read & Understand
Operator’s Manual
To reduce the risk of injury, user
must read and understand operator’s
manual before using this product.
Wear Eye Protection
Always wear safety goggles or
safety glasses with side shields and
a full face shield when operating this
product.
Wear Ear Protection
Always wear sound barriers (ear plugs
or ear mufflers) to protect your hear-
ing.
Wear Head Protection Wear an approved safety hard hat to
protect your head.
Wear Hand Protection
Protect your hands with gloves when
handling brush cutter and its blade.
Heavy-duty, nonslip gloves improve
your grip and protect your hands.
Wear Slip-resistant
Footwear
Wear non-slip safety footwear when
using this equipment.
Be Ware of Thrown Objects Thrown objects can ricochet and result
in personal injury or property damage.

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC6
15 m(50 ft)
The distance between the
machine and bystanders
shall be at least
15 m (50 ft)
Ensure that other people and pets
remain at least 50 ft (15 m) away from
the brush cutter when it is in use.
Beware of Blade Thrust Warn the operator of the danger of
blade thrust.
Disconnect Battery Before
Maintenance
Alters user to disconnect battery
before maintenance.
Recycle Symbol
This product uses lithium-ion (Li-ion)
batteries. Local state, or federal laws
may prohibit disposal of batteries in
ordinary trash. Consult your local waste
authority for information regarding
available recycling and/or disposal
options.
Bluetooth®Bluetooth®Symbol
IPX5 Ingress Protection Degree Protection from water jets
V Volt Voltage
Direct Current (DC) Type or a characteristic of current
n0Maximum Speed Maximum Rotational speed
RPM Revolutions per minute Rotational speed
cm Centimeter Length or size
mm Millimeter Length or size
in. Inch Length or size
Ft. Feet Length or size
kg Kilogram Weight
lb. Pound Weight
°C Degress Celsius Temperature
°F Degress Fahrenheit Temperature

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC 7
GENERAL MACHINE SAFETY WARNINGS
WARNING: Read all safety warnings, instructions, illustrations and
specications provided with this machine. Failure to follow all instructions listed
below may result in electric shock, fire and/or serious injury.
SAVE ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE.
The term “machine” in the warnings refers to your mains-operated (corded) machine or
battery-operated (cordless) machine.
Work area safety
◾Keep work area clean and well lit. Cluttered or dark areas invite accidents.
◾Do not operate machines in explosive atmospheres, such as in the presence
of ammable liquids, gases or dust. Machines create sparks which may ignite
the dust or fumes.
◾Keep children and bystanders away while operating a machine. Distractions
can cause you to lose control.
Electrical safety
◾Machine plugs must match the outlet. Never modify the plug in any way. Do
not use any adapter plugs with earthed (grounded) machines. Unmodified
plugs and matching outlets will reduce risk of electric shock.
◾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.
◾Do not operate the machine in rain or wet conditions. Water entering the
machine may increase the risk of electric shock or malfunction that could result
in personal injury.
◾Do not abuse the cord. Never use the cord for carrying, pulling or
unplugging the machine. Keep cord away from heat, oil, sharp edges or
moving parts. Damaged or entangled cords increase the risk of electric shock.
◾When operating a machine outdoors, use an extension cord suitable for
outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric
shock.
◾If operating a machine in a damp location is unavoidable, use a ground fault
circuit interrupter (GFCI) protected supply. Use of a GFCI reduces the risk of
electric shock.

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC8
Personal safety
◾Stay alert, watch what you are doing and use common sense when
operating a machine. Do not use a machine while you are tired or under
the inuence of drugs, alcohol or medication. A moment of inattention while
operating machines may result in serious personal injury.
◾Use personal protective equipment. Always wear eye protection. Protective
equipment such as a dust mask, non-skid safety shoes, hard hat or hearing
protection used for appropriate conditions will reduce personal injuries.
◾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 machine. Carrying machines with your finger on the switch or
energizing machines that have the switch on invites accidents.
◾Remove any adjusting key or wrench before turning the machine on. A
wrench or a key left attached to a rotating part of the machine may result in
personal injury.
◾Do not overreach. Keep proper footing and balance at all times. This enables
better control of the machine in unexpected situations.
◾Dress properly. Do not wear loose clothing or jewelry. Keep your hair and
clothing away from moving parts. Loose clothes, jewelry or long hair can be
caught in moving parts.
◾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.
◾Do not let familiarity gained from frequent use of machines allow you to
become complacent and ignore machine safety principles. A careless action
can cause severe injury within a fraction of a second.
Machine use and care
◾Do not force the machine. Use the correct machine for your application.
The correct machine will do the job better and safer at the rate for which it was
designed.
◾Do not use the machine if the switch does not turn it on and off. Any machine
that cannot be controlled with the switch is dangerous and must be repaired.

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC 9
◾Disconnect the plug from the power source and/or remove the battery pack,
if detachable, from the machine before making any adjustments, changing
accessories, or storing machines. Such preventive safety measures reduce the
risk of starting the machine accidentally.
◾Store idle machines out of the reach of children and do not allow persons
unfamiliar with the machine or these instructions to operate the machine.
Machines are dangerous in the hands of untrained users.
◾Maintain machines and accessories. Check for misalignment or binding of
moving parts, breakage of parts and any other condition that may affect the
machine’s operation. If damaged, have the machine repaired before use. Many
accidents are caused by poorly maintained machines.
◾Keep cutting machines sharp and clean. Properly maintained cutting machines
with sharp cutting edges are less likely to bind and are easier to control.
◾Use the machine, accessories and machine bits etc. in accordance with
these instructions, taking into account the working conditions and the work
to be performed. Use of the machine for operations different from those intended
could result in a hazardous situation.
◾Keep handles and grasping surfaces dry, clean and free from oil and grease.
Slippery handles and grasping surfaces do not allow for safe handling and control
of the machine in unexpected situations.
Battery machine use and care
◾Recharge only with the charger specied 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.
◾Use machines only with specically designated battery packs. Use of any
other battery packs may create a risk of injury and fire.
◾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.
◾Under abusive conditions, liquid may be ejected from the battery; avoid
contact. If contact accidentally occurs, ush with water. If liquid contacts
eyes, additionally seek medical help. Liquid ejected from the battery may
cause irritation or burns.

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC10
◾Do not use a battery pack or machine that is damaged or modied.
Damaged or modified batteries may exhibit unpredictable behavior resulting in
fire, explosion or risk of injury.
◾Do not expose a battery pack or machine to re or excessive temperature.
Exposure to fire or temperature above 265 °F (130 °C) may cause explosion.
◾Follow all charging instructions and do not charge the battery pack or
machine outside the temperature range specied in the instructions.
Charging improperly or at temperatures outside the specified range may damage
the battery and increase the risk of fire.
Service
◾Have your machine serviced by a qualied repair person using only identical
replacement parts. This will ensure that the safety of the machine is maintained.
◾Never service damaged battery packs. Service of battery packs should only be
performed by the manufacturer or authorized service providers.
String trimmer and brush cutter safety warnings
◾Do not use the machine in bad weather conditions, especially when there is
a risk of lightning. This decreases the risk of being struck by lightning.
◾Thoroughly inspect the area for wildlife where the machine is to be used.
Wildlife may be injured by the machine during operation.
◾Thoroughly inspect the area where the machine is to be used and remove
all stones, sticks, wires, bones, and other foreign objects. Thrown objects can
cause personal injury.
◾Before using the machine, always visually inspect to see that the cutter or
blade and the cutter or blade assembly are not damaged. Damaged parts
increase the risk of injury.
◾Follow instructions for changing accessories. Improperly tightened blade
securing nuts or bolts may either damage the blade or result in it becoming
detached.
◾The rated rotational speed of the blade must be at least equal to the
maximum rotational speed marked on the machine. Blades running faster
than their rated rotational speed can break and fly apart.
◾Wear eye, ear, head and hand protection. Adequate protective equipment will
reduce personal injury by flying debris or accidental contact with the cutting line
or blade.

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC 11
◾While operating the machine, always wear non-slip and protective footwear.
Do not operate the machine when barefoot or wearing open sandals. This reduces
the chance of injury to the feet from contact with a moving cutter, line or blade.
◾While operating the machine, always wear long trousers. Exposed skin
increases the likelihood of injury from thrown objects.
◾Keep bystanders away while operating the machine. Thrown debris can result
in serious personal injury.
◾Always use two hands when operating the machine. Holding the machine
with both hands will avoid loss of control.
◾Hold the machine by the insulated gripping surfaces only, because the
cutting line or blade may contact hidden wiring. Cutting line or blades
contacting a "live" wire may make exposed metal parts of the machine "live" and
could give the operator an electric shock.
◾Always keep proper footing and operate the machine only when standing on
the ground. Slippery or unstable surfaces may cause a loss of balance or control
of the machine.
◾Do not operate the machine on excessively steep slopes. This reduces the
risk of loss of control, slipping and falling which may result in personal injury.
◾When working on slopes, always be sure of your footing, always work
across the face of slopes, never up or down and exercise extreme caution
when changing direction. This reduces the risk of loss of control, slipping and
falling which may result in personal injury.
◾Keep all parts of the body away from the cutter, line or blade when the
machine is operating. Before you start the machine, make sure the cutter,
line or blade is not contacting anything. A moment of inattention while
operating the machine may result in injury to yourself or others.
◾Do not operate the machine above waist height. This helps prevent unintended
cutter or blade contact and enables better control of the machine in unexpected
situations.
◾When cutting brush or saplings that are under tension, be alert for spring
back. When the tension in the wood fibers is released, the brush or sapling may
strike the operator and/or throw the machine out of control.
◾Use extreme caution when cutting brush and saplings. The slender material
may catch the blade and be whipped toward you or pull you off balance.

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC12
◾Maintain control of the machine and do not touch cutters, lines or blades
and other hazardous moving parts while they are still in motion. This reduces
the risk of injury from moving parts.
◾Carry the machine with the machine switched off and away from your body.
Proper handling of the machine will reduce the likelihood of accidental contact
with a moving cutter, line or blade.
◾Only use replacement cutters, lines, cutting heads and blades specied by
the manufacturer. Incorrect replacement parts may increase the risk of breakage
and injury.
◾When clearing jammed material or servicing the machine, make sure the
switch is off and the battery pack is removed. Unexpected starting of the
machine while clearing jammed material or servicing may result in serious
personal injury.
◾When transporting or storing the machine, always t the cover on metal
blades. Proper handling of the machine will reduce the likelihood of accidental
contact with the blade.
◾Damage to Trimmer - If you strike a foreign object with the trimmer or it
becomes entangled, stop the machine immediately, check for damage and have
any damage repaired before further operation is attempted. Do not operate with a
broken guard or spool.
◾If the equipment should start to vibrate abnormally, stop the motor and
check immediately for the cause. Vibration is generally a warning of trouble. A
loose head may vibrate, crack, break or come off the trimmer, which may result
in serious or fatal injury. Make sure that the cutting attachment is properly fixed
in position. If the head loosens after fixing it in position, replace it immediately.
Never use a trimmer with a loose cutting attachment.
◾Use only with the battery packs and chargers listed below:
BATTERY PACK CHARGER
BA1400, BA1400-FC, BA2800, BA2800-FC,
BA4200, BA4200-FC, BA1400T, BA1400T-FC,
BA2242T, BA2242T-FC, BA2800T, BA2800T-FC,
BA3360T, BA3360T-FC, BA4200T, BA4200T-FC,
BA5600T, BA5600T-FC, BA6720T, BA6720T-FC
CH2100, CH2100-FC,
CH3200, CH3200-FC,
CH5500, CH5500-FC,
CH2800D, CH2800D-FC
CH7000, CH7000-FC
BAX1501/BAX1501-FC CHX5500/CHX5500-FC

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC 13
Blade thrust causes and related warnings
Blade thrust is a sudden sideways, forward or backward motion of the machine, which
may occur when the blade jams or catches on an object such as a sapling or a tree
stump. It can be violent enough to cause the machine and/or operator to be propelled in
any direction, and possibly lose control of the machine.
Blade thrust and its related hazards can be avoided by taking proper precautions as
given below.
◾Maintain a rm grip with both hands on the machine and position your
arms to resist blade thrust. Position your body to the left side of the
machine. Blade thrust can increase the risk of injury due to the machine moving
unexpectedly. Blade thrust can be controlled by the operator if proper precautions
are taken.
◾If the blade binds, or when interrupting a cut for any reason, switch the
machine off and hold the machine motionless in the material until the blade
comes to a complete stop. While the blade is binding, never attempt to
remove the machine from the material or pull the machine backward while
the blade is in motion, otherwise blade thrust may occur. Investigate and take
corrective actions to eliminate the cause of blade binding.
◾Do not use blunt or damaged blades. Blunt or damaged blades increase the
risk of jamming or catching on an object, resulting in blade thrust.
◾Always maintain good visibility of the material being cut. Blade thrust is more
likely to occur in areas where it is difficult to see the material being cut.
◾If you are approached by another person while operating the machine,
switch the machine off. There is an increased risk of injury to other persons
being struck by the moving blade in the event of blade thrust.
SAVE THESE INSTRUCTIONS!

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC14
INTRODUCTION
Congratulations on your selection of the new EGO COMMERCIAL 56V Lithium-ion
brush cutter. It has been designed, engineered and manufactured to give you the best
possible dependability and performance.
Should you experience any problem you cannot easily remedy, please contact EGO
customer service center 1-855-EGO-5656.
This manual contains important information on to the safe assembly, operation and
maintenance of your string trimmer. Read it carefully before using the string trimmer.
Keep this manual handy so you can refer to it at any time.
SERIAL NUMBER _____________________ DATE OF PURCHASE _________________
YOU SHOULD RECORD BOTH SERIAL NUMBER AND DATE OF PURCHASE AND KEEP THEM IN A
SAFE PLACE FOR FUTURE REFERENCE

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC 15
SPECIFICATIONS
Voltage 56V
n0
1: 3500 /min
2: 4500 /min
3: 5700 /min
Cutting Mechanism 3-tooth metal blade
Cutting Swath 12 in. (30 cm)
Ingress Protection Rating IPX5* (Protection from water jets)
Recommended Operating
Temperature 32 – 104 °F (0 – 40 °C)
Recommended Storage
Temperature -4 – 158 °F (-20 – 70 °C)
Weight (without battery pack) 12 lbs (5.4 kg)
* NOTE: IPX5 rating is based on the machine and battery being used together as a
system.
Recommended Accessories
PART NAME MODEL NUMBER
Brush cutter blade ABB 1203-1

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC16
PACKING LIST
PART NAME QUANTITY
Brush Cutter 1
Blade and Blade Sheath Set 1
Guard 1
Double-shoulder Strap 1
Hex Key (4 mm) 1
Multi-function Wrench 1
Operator’s Manual 1

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC 17
DESCRIPTION
KNOW YOUR BRUSH CUTTER (Fig.1)
The safe use of this product requires an understanding of the information on the machine
and in this operator’s manual, as well as knowledge of the project you are attempting.
Before using this product, familiarize yourself with all operating features and safety rules.
SPEED
1
Bike Handle
Shoulder Strap
Loop
Power Head
Speed Indicator
Bluetooth®ButtonBattery Status Indicator
Speed Mode Button
Shaft
Wing Bolt
Guard
3-tooth Blade
Lock-off Lever
Trigger Switch
Multi-function
Wrench
Hip-pad
Strap Buckle
Outer Flange
Shaft-locking
Hole
Gear Case
Sealing Screw
Hex Key
Battery-Release Button
Electric Contacts
Battery Ejector
Latch

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC18
POWER HEAD
The part of the tool containing the electric motor and electric contacts for the battery
pack connection.
ADJUSTABLE BIKE HANDLE
For easy control of the machine during cutting.
GUARD
Reduces the risk of injury from foreign objects flung backwards toward the operator
and from contact with the cutting attachment.
3-TOOTH BLADE
Cutting accessory for brush cutting.
BLADE SHEATH
The blade sheath keeps the operator from coming in contact with the sharp blade when
the tool is not in use. It also helps keep the brush cutter blade from being nicked or
damaged when the tool is being transported or stored.
CLAMP WIRE
To secure the blade sheath on the blade.
TRIGGER SWITCH / LOCK-OFF LEVER
Turns the machine ON and OFF; the lock-off lever must be moved up until it completely
fits into the groove before pressing the trigger switch.
SPEED MODE BUTTON
Switches between high, medium, and low speed modes for different tasks at hand.
BATTERY STATUS INDICATOR
Indicates the charge level of the battery pack and the working status of the battery.
BLUETOOTH®BUTTON
To set up Bluetooth®connection and indicate the connection status.
The Bluetooth®word mark and logos are registered trademarks owned by Bluetooth
SIG, inc. and any use of such marks by EGO is under license.

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC 19
ASSEMBLY
WARNING: If any parts are damaged or missing, do not operate this
product until the parts are replaced. Use of this product with damaged or missing
parts could result in serious personal injury.
WARNING: Do not attempt to modify this product or create accessories
not recommended for use with this product. Any such alteration or modification is
misuse and could result in a hazardous condition leading to possible serious personal
injury.
WARNING: Always wear heavy gloves when performing any maintenance
on the blade. Be careful of the blade and protect your hands from being injured by the
blade.
WARNING: To prevent accidental starting that could cause serious personal
injury, always remove the battery pack from the machine when assembling parts,
making adjustments, cleaning, or when not in use.
UNPACKING
This product requires assembly.
◾Carefully remove the product and any accessories from the box. Make sure that
all items listed in the packing list are included.
◾Inspect the machine carefully to make sure that no breakage or damage occurred
during shipping.
◾Do not discard the packing material until you have carefully inspected and
satisfactorily operated the machine.
◾If any parts are damaged or missing, please return the product to the place of
purchase.

56-VOLT LITHIUM-ION COMMERCIAL 12” BRUSH CUTTER — BCX4500/BCX4500-FC20
ADJUSTING THE BIKE HANDLE
WARNING: Always remove the
battery pack from the product when you
are assembling parts, making adjustments,
cleaning, or when the product is not in use.
1. During shipping, the bike handle is
mounted on the shaft as shown in
Fig. 2a.
2. Loosen the wing bolt on the bracket
and then lift the bike handle 180°
around the shaft as shown in
Fig. 2b.
3. Turn the handle 90°
COUNTERCLOCKWISE to make it
face the cutter (Fig. 2c).
4. Tighten the wing bolt to secure the
bike handle in place.
WARNING: Risk of serious
personal injury. Only start the tool
when the bike handle is adjusted
perpendicular to the pole and the
operator holds it with both hands.
2c
2b
Wing Bolt
2a
Bike Handle
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