ST1510E - Lawn mower EGO - Free user manual and instructions

Product Type	Cordless String Trimmer
Brand	EGO
Model	ST1510E
Power Supply	56 V Lithium-Ion Battery
Compatible Batteries	BA1120E, BA1400, BA2240E, BA2800, BA3360, BA4200, BA1400T, BA2800T, BA4200T
Compatible Chargers	CH2100E, CH5500E
Cutting Width	38 cm
No-Load Speed	4000 – 5800 tr/min
Cutting Mechanism	Bump Feed Head
Cutting Line Type	2.4 mm Twisted Nylon Line
Weight (without battery)	3.2 kg
Measured Sound Power Level (L_WA)	92.6 dB(A) (K=0.8 dB(A))
Guaranteed Sound Power Level (L_WA)	93 dB(A)
Sound Pressure Level at Ear (L_PA)	79.3 dB(A) (K=2.5 dB(A))
Vibration (front auxiliary handle)	3.5 m/s² (K=1.5 m/s²)
Vibration (rear handle)	2.1 m/s² (K=1.5 m/s²)
Recommended Operating Temperature	0 °C to 40 °C
Recommended Storage Temperature	-20 °C to 70 °C
Package Contents	String trimmer, protective guard, front auxiliary handle, shoulder strap, hex key, user manual, cutting line.
Main Functions	Cutting and trimming grass and weeds near obstacles
Safety	Switch lock, protective guard, immediate stop upon releasing trigger
Maintenance and Cleaning	Clean with damp cloth and mild soap; sharpen cutting blade; regular inspection
Spare Parts and Repairability	Use only EGO replacement parts; repairs by qualified technician
General Information	Compliant with EU directives; do not dispose of with household waste (WEEE)

Frequently Asked Questions - ST1510E EGO

Which battery should I use with the EGO ST1510E string trimmer?

Use only the listed EGO batteries: BA1120E, BA1400, BA2240E, BA2800, BA3360, BA4200, BA1400T, BA2800T, BA4200T. Compatible chargers are CH2100E and CH5500E.

How to extend the cutting line during use?

Gently tap the spool housing on the ground while the tool is running. The line will extend automatically. If the line becomes too short, it may be more difficult to extend.

What to do if the string trimmer does not start?

Check that the battery is correctly inserted and contacts are clean. Ensure the battery is charged. Press and hold the unlock button, then press the trigger switch.

How to change the cutting line?

Remove the battery. Cut a 4 m piece of line. Insert it into the eyelet until it comes out the other side. Reinsert the battery and hold down the line load button to wind automatically. Leave about 14 cm of line on each side.

What type of line to use?

Use twisted nylon line with a maximum diameter of 2.4 mm. Never use rope, metal wire, or wire with metal reinforcement.

How to clean the string trimmer?

Clean with a damp cloth and mild soap. Never immerse in water or use solvents. Keep ventilation openings free of debris.

What if the line does not cut automatically?

Check that the protective guard is properly assembled. If the cutting blade is worn, sharpen it with a file or replace it. Use a line of appropriate diameter (max 2.4 mm).

What is the safety distance to maintain?

Keep children and pets at least 15 meters away from the work area. Other people must wear eye protection. If someone approaches, immediately shut off the engine.

How to store the tool?

Remove the battery. Clean it thoroughly. Store in a dry, well-ventilated area, out of reach of children, away from fertilizers, gasoline, or other chemicals.

What to do if grass wraps around the cutting head?

Cut tall grass gradually from top to bottom, removing no more than 20 cm at each pass. This prevents grass from wrapping around the head.

USER MANUAL ST1510E EGO

Mechanical assembly diagram showing a bracket and connecting rod with a mechanical component, no text or symbols present

Technical line drawing of a mechanical assembly with no visible text or symbols

Line drawing of a hand gripping a curved object against a diagonal line, with an arrow indicating direction (no text or symbols)

Line drawing of a mechanical tool being adjusted into a component, showing hands and a tool handle (no text or symbols)

Line drawing of a mechanical clamp or bracket assembly (no text or symbols)

Technical line drawing of a mechanical clamp or clamping device with an arrow indicating direction (no text or symbols)

Line drawing of a mechanical clamp or bracket component (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Line drawing of a hand holding a device with an arrow pointing to it, no text or symbols present

Line drawing of a person in protective gear using a long-handled tool (no text or symbols)

Diagram of a mechanical device with downward arrows indicating movement or force, surrounded by grass (no text or symbols)

Technical line drawing of a mechanical component with no visible text or symbols

Technical line drawing of a mechanical assembly with a shaft and housing (no text or symbols)

READ ALL INSTRUCTIONS!

READ OPERATOR'S MANUAL

⚠️ Residual risk! People with electronic devices, such as pacemakers, should consult their physician(s) before using this product. Operation of electrical equipment in close proximity to a heart pacemaker could cause interference or failure of the pacemaker.
WARNING: To ensure safety and reliability, all repairs and replacements should be performed by a qualified service technician.

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 follow 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.

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 Operator's Manual	To reduce the risk of injury, user must read and understand the 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 hearing protection	Always wear ear protection when operating this product.
	Cutting Width	The Max. cutting width of line trimmer
	Line Diameter	The Diameter of the nylon cutting line
	No Cutting Blade	Do not install metal or plastic cutting blades
	Ricochet and Keep Bystanders Away	Thrown objects can ricochet and result in personal injury or property damage. Ensure that other people and pets remain away from the line trimmer when it is in use.
	Keep Bystanders Away	Ensure that other people and pets remain at least 15m away from the line trimmer when it is in use.
	Do not expose to rain	Do not use in the rain or leave outdoors while it is raining.
	CE	This product is in accordance with applicable EC directives.
	WEEE	Waste electrical products should not be disposed of with household waste. Take to an authorized recycler.

EN

	Noise	Guaranteed sound power level. Noise emission to the environment according to the European community's Directive.
V Volt Voltage
[227Z]	Direct Current	Type or a characteristic of current
n_0	No Load Speed	Rotational speed, at no load
... /min Per	Minute Revolutions per minute

GENERAL POWER TOOL SAFETY WARNINGS

WARNING: 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.

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

- Keep work area clean and well lit. Cluttered or dark areas invite accidents.

■ 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.

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

ELECTRICAL SAFETY

■ Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adaptor plugs with earthed (grounded) power tools.

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 expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
- 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.
- 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.
■ 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.

PERSONAL SAFETY

■ 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 medication. A moment of inattention while operating power tools 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 tool. Carrying power tools with your finger on the switch or energizing power tools that have the switch on invites accidents.
■ 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.
- Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
■ Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves 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 devices can reduce dust-related hazards.
- 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.

POWER TOOL USE AND CARE

■ 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.

- 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.

■ 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.

■ 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.

- Maintain power tools and accessories. 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.

- Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.

■ 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.

- Keep handles and grasping surface dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.

BATTERY TOOL USE AND CARE

■ 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.

■ Use power tools only with specifically 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, flush with water. If liquid contacts eyes, additionally seek medical help.

Liquid ejected from the battery may cause irritation or burns.

- 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.

■ Do not expose a battery pack or tool to fire or excessive temperature. Exposure to fire or temperature above 100 °C may cause explosion.

■ 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.

SERVICE

■ 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.

■ Never service damaged battery packs. Service of battery packs should only be performed by the manufacturer or authorized service providers.

TRAINING

- Read the instructions carefully. Be familiar with the controls and the proper use of the machine.

■ Never allow people unfamiliar with these instructions or children to use the machine. Local regulations can restrict the age of the operator.

- Keep in mind that the operator or user is responsible for accidents or hazards occurring to other people or their property.

PREPARATION

■ Never operate this product while people, especially children, or pets are nearby.

■ Wear eye protection and stout shoes at all times while operating this product.

■ The distance between the machine and bystanders shall be at least 15m.

■ Use the line trimmer only in daylight or good artificial light.

■ Never operate the line trimmer with damaged guards or shields or without guards or shields in place.

EN

■ Switch on the motor only when the hands and feet are away from the cutting means.
■ Always disconnect the line trimmer from the power supply (i.e. remove the battery pack).

■ whenever leaving the line trimmer unattended;
■ before clearing a blockage;

■ before checking, cleaning or working on the line trimmer;

■ after striking a foreign object;
■ whenever the line trimmer starts vibrating abnormally.

■ Take care against injury to feet and hands from the cutting means.

■ Always ensure that the ventilation openings are kept clear of debris.

MAINTENANCE AND STORAGE

■ Disconnect the power supply from the line trimmer (i.e. remove the battery pack) before carrying out maintenance or cleaning work.
- Use only the manufacturer's recommended replacement parts and accessories.
- Inspect and maintain the line trimmer regularly. Have the machine repaired only by an authorized repairer.
■ When not in use, store the line trimmer out of the reach of children.

OTHER SAFETY WARNINGS

• Keep children away - All visitors should be kept at least 100 feet away from work area.
• Avoid dangerous environments - Don't use appliances on damp or wet slope.

■ Always turn the line trimmer off or remove the battery pack whenever leaving the tool unattended.

- Don’t use in rain.

• Dress properly - Do not wear loose clothing, jewelry, short pants, sandals, or go barefoot. They can be caught in moving parts. Always wear heavy, long pants and a long-sleeve shirt. Use of rubber gloves and substantial footwear is recommended when working outdoors. Wear protective hair covering to contain long hair to secure hair above shoulder level.
• Use safety glasses - Always use face or dust mask if operation is dusty.
• Use the right tool - Do not use the tool for any job except that for which it is intended.
• Don't force the line trimmer - It will do the job better and with less likelihood of a risk of injury at the rate for which it was designed.
• Don't overreach - Keep proper footing and balance at all time.

Stay alert - Watch what you are doing. Use common sense. Do not operate the line trimmer when you are tired.

■ Do not operate the line trimmer while under the influence of alcohol or drugs.
- Keep guards in place and in working order.
- Keep hands and feet away from the cutting area.

• Store line trimmer indoors - When not in use the line trimmer should be stored indoors in a dry and high or locked-up place with the battery pack removed-out of reach of children.
• Maintain line trimmer with care - Keep the cutting attachment clean for best performance and to reduce the risk of injury. Follow the instructions for changing accessories. Keep the handles dry, clean, and free from oil and grease.
• Check damaged parts - Before further use of the line trimmer, a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other condition that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced by an authorized service center unless indicated elsewhere in this manual.

■ Make sure all fasteners are in place and secure. Be sure the cutting attachment shield is properly attached and in the position recommended by the manufacturer.

- Clear the area to be cut before each use. Remove all objects such as rocks, broken glass, nails, wire, or string, which can be thrown or become entangled in the cutting attachment. Clear the area of children, bystanders and pets. At a minimum, keep all children, bystanders and pets outside a 15 m radius; outside the 15 m zone, there is still a risk of injury from thrown objects. Bystanders should be encouraged to wear eye protection.

■ Before using the line trimmer and after any impact, check for signs of wear or damage and repair as necessary.
■ Always hold the line trimmer firmly, with both hands on the handles, while operating. Wrap your fingers and thumbs around the handles.

- Avoid accidentally starting - Don't carry the line trimmer with your finger on the trigger.

- Do not operate the line trimmer in gaseous or explosive atmospheres. Motors in these appliances normally spark, and the sparks might ignite fumes.

■ Damage to line trimmer - If you strike a foreign object with the line trimmer or it becomes entangled, stop the tool immediately, remove the battery pack from the line trimmer, check for damage and have any damage repaired before further operation is attempted. Do not operate with a broken guard or cutting attachment.

- If the equipment should start to vibrate abnormally, stop the motor, remove the battery pack from the line trimmer and check immediately for the cause. Vibration is generally a warning of trouble. A loose cutting unit may vibrate, crack, break or come off the line trimmer, which may result in serious or fatal injury. Make sure that the cutting unit is properly installed and securely fastened. If the cutting unit loosens after fixing it in position, replace it immediately. Never use a line trimmer with a loose cutting unit.

- Replace a cracked, damaged or worn-out cutting unit immediately, even if damage is limited to superficial cracks. Such unit may shatter at high speed and cause serious or fatal injury.

■ To reduce the risk of injury, never work on a ladder or on any other insecure support. Never hold the cutting unit above waist height.

■ Never use other wires in place of the nylon cutting lines, pieces of wire could break off and be thrown at high speed toward the operator or bystanders.

- Keep firm footing and balance. Do not over-reach. Keep cutting unit below waist level. Keep all parts of your body away from the rotating cutting unit.

- Check the cutting unit at regular short intervals during operation, or immediately if there is a noticeable change in cutting behavior.

- For best results, your battery should be charged in a location where the temperature is greater than 5°C and less than 40°C. Do not store it outside or in vehicles.

■ Only use EGO authorized polymer trimmer line and blade accessories, trimmer line and blade that are designed for use with this line trimmer. Although certain unauthorized units might be extremely dangerous, and/or damaging to the tools.

■ If you are approached, stop the motor and cutting unit.

■ Warn the operator of the danger of blade thrust (only using with 3-teeth blade).

■ Blade thrust may occur when the spinning blade contacts an object that it does not immediately cut.

■ Blade thrust can be violent enough to cause the unit and/or operator to be propelled in any direction, and possibly lose control of the unit.

■ Blade thrust can occur without warning if the black snags, stalls or binds.
■ Blade thrust is more likely to occur in areas where it is difficult to see the material being cut.
- Do not attach any blade to a unit without proper installation of all required parts. Failure to use the proper parts can cause the blade to fly off and seriously injure the operator and/or bystanders. Discard blades that are bent, warped, cracked, broken, or damaged in any way. Use a sharp blade. A dull blade is more likely to snag and thrust (only using with 3-teeth blade).
■ The battery pack shall be disposed of safely.
■ A coasting blade/line can cause injury while it continues to spin after the motor is stopped or trigger is released. Maintain proper control until the blade/line has completely stopped rotating.
■ Do not charge the battery pack in rain, or in wet locations.
- Use only with EGO's battery packs and chargers listed below:

BATTERY	CHARGER
BA1120E, BA1400, BA2240E,BA2800, BA3360, BA4200,BA1400T, BA2800T, BA4200T	CH2100E,CH5500E

■ The battery pack must be removed from the appliance before it is scrapped.
- Do not dispose of the battery in a fire. The cells may explode. Check with local codes for possible special disposal instructions.
- Do not open or mutilate the battery. Released electrolyte is corrosive and may cause damage to the eyes or skin. It may be toxic if swallowed.

■ Exercise care in handling batteries in order not to short the battery with conducting materials such as rings, bracelets, and keys. The battery or conductor may overheat and cause burns.

- Replacement parts - When servicing, use only identical EGO replacement parts. Use of any other accessory or attachment may increase the risk of injury.

■ Battery tools do not have to be plugged into an electrical outlet; therefore, they are always in operating condition. Be aware of possible hazards even when the tool is not operating. Take care when performing maintenance or service.
■ Remove or disconnect battery pack before servicing, cleaning or removing material from the line trimmer.

EN

■ Do not wash with a hose; avoid getting water in motor and electrical connections.
■ If situations occur that are not covered in this manual, use care and good judgment. Contact the EGO Customer Service Center for assistance.

SAVE THESE INSTRUCTIONS!

SPECIFICATIONS

Voltage		56 V ---
No-load Speed 4000-5800 /min
Cutting Mechanism Bump Head
Cutting Line Type		2,4mm nylon twist line
Cutting Width 38 cm
Recommended Operating Temperature 0°C-40°C
Recommended Storage Temperature -20°C-70°C
Weight (without battery pack)		3.2 kg
Measured sound power level L_WA		92.6 dB(A)K=0.8 dB(A)
Sound pressure level at operator's ear L_PA		79.3K=2.5 dB(A)
Guaranteed sound power level L_WA (according to 2000/14/EC)		93 dB(A)
Vibration a_n	Front-assist Handle	3.5 m/s ^2 K=1.5 m/s ^2
	Rear Handle	2.1 m/s ^2 K=1.5 m/s ^2

■ The declared vibration total value has been measured in accordance with a standard test method and may be used for comparing one tool with another;
■ The declared vibration total value may also be used in a preliminary assessment of exposure.

NOTICE: The vibration emission during actual use of the power tool can differ from the declared value in which the tool is used; In order to protect the operator, user should wear gloves and ear protectors in the actual conditions of use.

PACKING LIST

PART NAME QUANTITY
Line Trimmer 1
Guard 1
Front-assist Handle Assembly 1
Shoulder Strap 1
Hex Wrench	1
Operator's Manual	1
Cutting line	1

DESCRIPTION

KNOW YOUR LINE TRIMMER (Fig. A)

1. Rear Handle
2. Switch Trigger
3. Lock-off Button
4. Adjustable Front-assist Handle
5. Shoulder Strap
6. Shaft
7. Guard
8. Battery-release Button
9. Latch
10. Electric Contacts
11. Ejection Mechanism
12. Trimmer Head (Bump Head)
13. Line-loading Button
14. Cutting line
15. Release Tab
16. Line-cutting Blade
    17 Hexagon Wrench

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 Line trimmer. Any such alteration or modification is misuse and could result in a hazardous condition leading to possible serious personal injury.

WARNING: To prevent accidental starting that could cause serious personal injury, always remove the battery pack from the tool when assembling parts.

MOUNTING THE GUARD

WARNING: Always wear gloves when mounting or replacing the guard. Take care of the blade on the guard and protect your hand from cutting.

WARNING: Never operate the tool without the guard firmly in place. The guard must always be on the tool to protect the user! When the guard is fixed, never attempt to remove or adjust the guard, if a replacement is needed, it should be performed by a qualified service technician!

Align the two bolts, which are pre-assembled on the guard, with the two screw holes in the shaft (Fig. B), and then tighten them with the supplied hex wrench(Fig. C).

Make sure the guard is fixed according to Fig. B & C, any reverse fixing will cause great danger!

MOUNTING AND ADJUSTING THE FRONT-ASSIST HANDLE

Push the front-assist handle onto the shaft (Fig. E), then insert the clamping block into the handle slot (Fig. F), mount the locking pole, and clamp them with the wing nut (Fig. G). The sequence is as Fig. D shown. Lastly, adjust the front-assist handle between the soft sleeve and the label to make sure your front arm is straight when using the trimmer (Fig. H) and then lock the lever of the locking pole (Fig. I).

Fig. D & H parts description see below:

D-1	Front-assist Handle D-4	Wing Nut
D-2	Locking pole H-1 Soft Sleeve
D-3	Clamping Block H-2 Warning Label

NOTICE: The front-assist handle should be turned upwards to point toward the top of the rear handle.

WARNING: Only fix the front-assist handle between the soft sleeve and the label on the shaft.

WARNING: The tool can not be used without the front-assist handle securely fixed.

MOUNTING THE SHOULDER STRAP

1. Loosen and remove the bolt in the hook of the strap (Fig. J1 & J2).
2. Attach the hook onto the shaft as Fig. J3 shown and lock it with the bolt (Fig. J4).

WARNING: Only fix the hook of the strap between the housing and the soft sleeve on the shaft.

OPERATION

WARNING: Do not allow familiarity with this product to make you careless. Remember that a careless fraction of a second is sufficient to inflict serious injury.

WARNING: Always wear safety goggles or safety glasses with side shield, along with hearing protection. Failure to do so could result in objects being thrown into your eyes and other possible serious injuries.

WARNING: Do not use any attachments or accessories not recommended by the manufacturer of this product. The use of attachments or accessories not recommended can result in serious personal injury.

WARNING: To prevent serious personal injury, remove the battery pack from the tool before servicing, cleaning, changing attachments or removing material from the unit.

You may use this product for the purposes listed below:

Trimming: used for removing grass and weeds up against walls, fences, trees and borders.

Cutting: used for cutting the grass that is difficult to reach using a normal mower.

NOTICE: The tool is to be used only for its prescribed purpose. Any other use, for example edge trimming, is deemed to be a case of misuse.

ATTACHING/DETACHING THE BATTERY PACK

NOTICE: For better balance, when you use BA3360/BA4200 batteries, please cooperate it with the backpack harness(BH1000).

Fully charge before first use.

To Attach

Align the battery ribs with the mounting slots and press the battery pack down until you hear a "click" (Fig. K2).

To Detach

Depress the battery-release button and pull the battery pack out as Fig. L shown.

EN

Fig. K1 & K2 parts description see below:

K-1	BA3360/BA4200 battery pack	K-4 Latch
K-2 Adaptor K-5 Battery -mounting Slot
K-3 Backpack harness

HOLDING THE LINE TRIMMER

WARNING: Dress properly to reduce the risk of injury when operating this tool. Do not wear loose clothing or jewelry. Wear eye and ear/hearing protection. Wear heavy duty, long trousers, boots and gloves. Do not wear short trousers, sandals or go barefoot.

Before operating, hold the trimmer with both hands, one hand on the rear handle and the other on the front-assist handle which shall be straight (Fig. M). Then check for balanced footing and a proper cutting distance.

NOTICE: The trimmer head is parallel to the ground at a proper cutting distance without the operator bending over.

STARTING/STOPPING THE LINE TRIMMER

To Start

Press down the lock-off button then depress the trigger. Different pressure on the trigger results in variable rotating speed of the cutting line. More pressure, higher speed.

To Stop

Release the lock-off button and the trigger.

NOTICE: The motor runs only when the lock-off button and trigger are both pressed.

WARNING: Always remove the battery pack from the line trimmer during work breaks and after finishing work.

USING THE LINE TRIMMER

WARNING: To avoid serious personal injury, wear goggles or safety glasses at all times when operating this unit. Wear a face mask or dust mask in dusty locations.

Clear the area to be cut before each use. Remove all objects, such as rocks, broken glass, nails, wire, or line, that can be thrown or become entangled in the cutting attachment. Clear the area of children, bystanders, and pets. At a minimum, keep all children, bystanders and pets at least 15m away; there still may be risk to bystanders from thrown objects. Bystanders should be encouraged to wear eye protection. If you are approached, stop the motor and cutting attachment immediately.

Before each use, check for damage/worn parts

Check the bump head, guard and front-assist handle and replace the parts that are cracked, warped, bent, or damaged in any away.

The line-cutting blade on the edge of the guard can dull over time. It is recommended that you periodically sharpen it with a file or replace it with a new blade.

WARNING: Always wear gloves when mounting the guard or servicing the blade. Take care of the blade on the guard and protect your hand from cutting.

After each use, clean the trimmer.

CAUTION: Obstructions in the vents will prevent the air from flowing into the motor housing and result in overheating or damaged of the motor.

Use only mild soap and a damp cloth to clean the tool. Never let any liquid get inside the tool; never immerse any part of the tool into a liquid.

- Keep air vents in the motor housing from debris at all times.

WARNING: Never use water for cleaning your trimmer. Avoid using solvents when cleaning plastic parts. Most plastics are susceptible to damage from various types of commercial solvents. Use clean cloths to remove dirt, dust, oil, grease, etc.

TIPS FOR BEST TRIMMING RESULTS (FIG. N)

■ The correct angle for the cutting attachment is parallel to the ground.
- Do not force the trimmer. Allow the very tip of the line to do the cutting (especially along walls). Cutting with more than the tip will reduce cutting efficiency and may overload the motor.
■ The cutting height is determined by the distance of the cutting line from the lawn surface.
- Grass over 20cm should be cut by working progressively from top to the bottom in small increments to avoid premature line wear or motor drag.
■ Slowly move the trimmer into and out of the area being cut, maintaining the cutting head position at the desired cutting height. This movement can be either a forward-backward motion or a side-to-side motion. Cutting shorter lengths produces best results.
■ Trim only when grass and weeds are dry.
■ Wire and picket fences can cause extra line wear or breakage. Stone and brick walls, curbs, and wood may wear line rapidly.

■ Avoid trees and shrubs. Tree bark, wood moldings, siding, and fence posts can easily be damaged by the line.
■ Fig. N parts description see below:

N-1 Best cutting area N-2 Dangerous cutting area

ADJUSTING CUTTING LINE LENGTH

The trimmer head allows the operator to release more cutting line without stopping the motor. As line becomes frayed or worn, additional line can be released by lightly tapping the spool retainer on the ground while operating the trimmer (Fig. 0).

NOTICE: Line release will become more difficult as the cutting line becomes shorter.

WARNING: Do not remove or alter the line cutting blade assembly. Excessive line length will cause the motor to overheat and may result in serious personal injury.

LINE REPLACEMENT

NOTICE: Always use the recommended nylon cutting line with a diameter that does not exceed 2.4 mm. Using line other than that specified may cause the line trimmer to overheat or become damaged.

WARNING: Never use metal-reinforced line, wire, or rope, etc. These can break off and become dangerous projectiles.

The line trimmer is equipped with an advanced auto-line winding system. The cutting line can be wound onto the spool simply by pressing a single button. Loading a full spool can usually be completed in 12 seconds. Avoid repeated operation of the winding system in rapid succession to reduce the possibility of motor damage.

1. Remove the battery pack.
2. Remove the remaining cutting line, if necessary. Simply pull it out by hand.
3. Cut one piece of cutting line (4m) long. Insert the line into the eyelet (Fig. P) and push the line until the end of the line comes out of the opposite eyelet.

Fig. P parts description see below:

P-1	Cutting Line P-3	Eye	et
P-2	Lower Cover

1. Remove the battery if it has been mounted onto the line trimmer in previous step.

2. Pull the line from the other side until equal lengths of the line appear on both sides of the trimmer head (Fig. Q).

3. Install the battery pack onto the string trimmer. Press and hold the line-loading button to start the line-winding motor. The line will be wound into the trimmer head continuously (Fig. R).

4. Watch the remaining line length carefully. Prepare to release the button as soon as approximately 18cm of line are left on each side. Briefly press the line-loading button to adjust the length until 14cm of the line is showing on each side.
5. Push down on the trimmer head while pulling on the lines to manually advance the line in order to check for proper assembly of the cutting line.

NOTICE: In case the line is pulled into the trimmer head by accident, open the head and pull the cutting line out from the spool. Follow the section "RELOAD THE CUTTING LINE" in this manual to reload the line.

RELOAD THE CUTTING LINE

When the cutting line breaks from the line outlet or the cutting line is not released when the trimmer head is tapped, follow the steps below to remove the remaining cutting line and reload the line.

1. Press the two release tabs on the trimmer head and remove the trimmer head by pulling it straight out (Fig. S-1 & S-2).
2. Remove the cutting line from the trimmer head and insert the spring into the slot in the lower cover assembly (Fig. T).
3. With one hand holding the trimmer, use another hand to grasp the lower cover assembly and align the slots in the lower cover assembly with the release tabs. Press the lower cover assembly until it snaps into place, at which time you will hear a distinct click sound (Fig. U).
4. Following the instructions in "LINE REPLACEMENT" to reload the cutting line.

Fig. S1 & T & U parts description see below:

S1-1	Lower Cover Assembly U-1 Release Tab
S1-2	Release Tab	U-2 Slot
T-1	Spring

TRIMMER HEAD REPLACEMENT

WARNING: If the head loosens after it is fixed in position, replace it immediately. Never use a trimmer with a loose cutting attachment. Replace a cracked, damaged or worn out cutting head immediately, even if damage is limited to superficial cracks. Such attachments may shatter at high speed and cause serious injury.

EN

Remove the trimmer head

1. Remove the battery pack from the line trimmer.
2. Press the release tabs on the trimmer head and remove the lower cover assembly of the trimmer head by pulling it straight out (see Fig. S1 & S2).
3. Remove the cutting line from the trimmer head (Fig. V).
4. Take the spring out of the spool assembly, if necessary. Save it for reassembly.
5. Wear gloves. Use one hand to grasp the spool assembly to stabilize it, and use the other hand to hold an impact wrench to loosen the nut in a counterclockwise direction (Fig. W).
6. Remove the nut, washer, spool assembly and upper cover from the motor shaft (Fig. X).
7. Use circlip pliers to remove the circlip. Remove the fan assembly (Fig. Y).
8. Replace with a new trimmer head and mount it in following steps.

Fig. W & X & Y parts description see below:

W-1	Impact Wrench X-4 Nut
X-1	Upper Cover Y-1 Fan Assembly
X-2	Spool Assembly Y-2 Circlip
X-3	Washer

Install the new trimmer head

1. Align the key slot in the fan assembly with the spline in motor shaft and mount the fan assembly into place (Fig. Z).
2. Mount the circlip, upper cover, spool assembly, and washer in that order. Use an impact wrench on the nut to tighten it.
3. Following the instructions in "RELOAD THE CUTTING LINE" section in this manual to mount the lower cover assembly.
4. Follow the instructions in "LINE REPLACEMENT" section in this manual to reload the cutting line.
5. Start the tool to see whether the line trimmer will work normally. If it does not, reassemble as described above.

Fig. Z parts description see below:

Z-1 Spline Z-2 Key Slot

MAINTENANCE

WARNING: When servicing, use only identical replacement parts. Inspect and maintain the machine regularly. To ensure safety and reliability, all repairs should be performed by a qualified service technician.
⚠ WARNING: Battery tools do not have to be plugged into an electrical outlet; therefore, they are always in operating condition. To prevent serious personal injury, take extra precautions and care when performing maintenance, service or for changing the cutting attachment or other attachments.
WARNING: To prevent serious personal injury, remove the battery pack from the tool before servicing, cleaning, changing add-on attachments or removing material from the unit.

CLEANING THE UNIT

■ Clean the unit using a damp cloth with a mild detergent.
- Do not use any strong detergents on the plastic housing or the handle. They can be damaged by certain aromatic oils, such as pine and lemon, and by solvents such as kerosene. Moisture can also cause a shock hazard. Wipe off any moisture with a soft dry cloth.
■ Use a small brush or the air discharge from a small vacuum cleaner brush to clean the air vents on the rear housing.

SHARPEN THE LINE-CUTTING BLADE

WARNING: Always protect your hands by wearing heavy gloves when performing any maintenance on the line-cutting blade.

1. Remove the line-cutting blade from the guard.
2. Wear proper eye protection and gloves and be careful not to cut yourself.
3. Secure the blade in a vise.
4. Carefully file the cutting edges of the blade with a fine-tooth file or sharpening stone, maintaining the original cutting edge angle.
5. Replace the blade on the guard and secure it in place with the two screws.

STORING THE UNIT

■ Remove the battery pack from the line trimmer when it is not in use.
■ Clean the tool thoroughly before storing it.
■ Store the unit in a dry, well-ventilated area, locked-up or up high, out of the reach of children. Do not store the unit on or adjacent to fertilizers, petrol, or other chemicals.

Protecting the environment

Do not dispose of electrical equipment, battery charger and batteries/rechargeable batteries into household waste!

According to the European law 2012/19/EU, electrical and electronic equipment that is no longer usable, and according to the European law 2006/66/EC, defective or used battery packs/batteries, must be collected separately.

If electrical appliances are disposed of in landfills or dumps, hazardous substances can leak into the groundwater and get into the food chain, damaging your health and well-being.

EN

EN

TROUBLESHOOTING

PROBLEM CAUSE SOLUTION
Line trimmer fails to start	■ The battery pack is not attached to the line trimmer.■ No electrical contact between the trimmer and battery.■ The battery pack is depleted.■ The lock-off button and trigger are not depressed simultaneously.	■ Attach the battery pack to the line trimmer.■ Remove battery, check contacts and reinstall the battery pack.■ Charge the battery pack.■ Press down the lock-off button and hold it, then depress the trigger to turn on the line trimmer.
Line trimmer stops while cutting	■ The guard is not mounted on the trimmer, resulting in an overly long cutting line and motor overload.■ Heavy cutting line is used.■ The motor shaft or trimmer head is bound with grass.■ The motor is overloaded.■ The battery pack or line trimmer is too hot.■ The battery pack is disconnected from the tool.■ The battery pack is depleted.	■ Remove the battery pack and mount the guard on the trimmer.■ Use recommended nylon cutting line with diameter no greater than 2.4mm.■ Stop the trimmer, remove the battery, and remove the grass from the motor shaft and trimmer head.■ Remove the trimmer head from the grass. The motor will recover to work as soon as the load is removed. When cutting, move the trimmer head in and out of the grass to be cut and remove no more than 20cm of length in a single cut.■ Allow the battery pack or trimmer to cool until the temperature drops below 67°C.■ Re-install the battery pack.■ Charge the battery pack.
Trimmer head will not advance line	■ The motor shaft or trimmer head is bound with grass.■ There is not enough line in the spool retainer.■ The trimmer head is dirty.■ Line is tangled in the spool retainer.■ The line is too short.	■ Stop the trimmer, remove the battery, and remove the grass from the motor shaft and trimmer head.■ Remove the battery and replace the cutting line; follow the section “LINE REPLACEMENT” in this manual.■ Remove the battery and clean the spool retainer and spool base.■ Remove the battery, remove the line from the spool retainer and rewind; follow the section “LINE REPLACEMENT” in this manual.■ Remove the battery and pull the lines while alternately pressing down on and releasing the trimmer head.
Grass wraps around trimmer head and motor housing	■ Cutting tall grass at ground level.	■ Cut tall grass from the top down, removing no more than 20cm in each pass to prevent wrapping.
The blade is not cutting the line.	■ The line-cutting blade on the edge of the guard has become dull.	■ Sharpen the line-cutting blade with a file or replace it with a new blade.
Cracks on the trimmer head or the spool retainer comes loose with spool base.	■ The trimmer head is worn out.	■ Replace the trimmer head Immediately performed by a qualified service technician.
During line replacement, the line can’t be loaded into the trimmer head properly.	■ Spool retainer’s LOAD lines do not align with the eyelets in the spool base.■ The string line is not correctly inserted into the mounting hole in the eyelet.	■ Rotate the spool retainer in the arrow direction to align the LOAD lines on the spool retainer with the eyelets in the spool base.■ Align the LOAD lines with the eyelets first, the insert the line into the mounting hole inside the eyelet.

WARRANTY

EGO WARRANTY POLICY

Please visit the website egopowerplus.com for full terms and conditions of the EGO Warranty policy.

⚠️ WARNING: If the head loosens after it is fixed in position, replace it immediately. Never use a trimmer with a loose cutting attachment. Replace a cracked, damaged or worn out cutting head immediately, even if damage is limited to superficial cracks. Such attachments may shatter at high speed and cause serious injury.

Mähkopf abbauen

Protecting the environment

SAVE THESE INSTRUCTIONS!

SPECIFICATIONS

DICAS PARA MELHORES RESULTADOS DE CORTE (IMAGEM N)

Remove the trimmer head

ANDERE VEILIGHEIDSWAARSCHUWINGEN

DE BESCHERMING MONTEREN

⚠ WAARSCHUWING: WAARSCHUWING:

HET APPARAAT SCHOONMAKEN

HET APPARAAT OPBERGEN

RENG∅RING AF APPARATET

SLIB KNIVEN TIL AFSKÆRING AF SNOR

OPBEVARING AF APPARATET

VÄSSA KNIVEN FÖR TRÅDKAPNING

SIKKERHET I ARBEIDSOMRÅDET

BRUK OG VEDLIKEHOLD AV ELEKTROVERKT∅Y

VEDLIKEHOLD OG LAGRING

SPOLE SKJÆRETRÅDEN PÅ NYTT

Hvis skjæretråden går i stykker der tråden kommer ut, eller den ikke utløses når du banker på trimmerhodet, kan du følge trinnene nedenfor for å fjerne resten av skjæretråden og spole den på nytt.

BEZPIECZEŃSTWO W MIEJSCU PRACY

POLITYKA GWARANCYJNA EGO

Please visit the website egopowerplus.com for full terms and conditions of the EGO Warranty policy.

PREČÍTAJTE SI VŠETKY POKYNY!

PREČÍTAJTE SI NÁVOD NA OBSLUHU.

INÉ BEZPEČNOSTNÉ POKYNY

W-1	Impact Wrench X-4 Nut
X-1	Upper Cover Y-1 Fan Assembly
X-2	Spool Assembly Y-2 Circlip
X-3	Washer

Protecting the environment

The Ground Truth image displays a single, solid horizontal line. According to Rule 2 (UNDERSCORE & LINE RULES), this is a stylistic or background line, not a placeholder underscore. Therefore, the OCR result must ignore it and output nothing or only meaningful text. The provided OCR content is "____", which consists of four underscores. This is an incorrect interpretation of the line as a placeholder, violating the rule that stylistic lines must be ignored. The OCR has hallucinated underscores where none should exist based on the GT's visual context. Hence, the OCR result is inconsistent with the Ground Truth.

CITIȚI MANUALUL DE INSTRUCTIUNI

ÎNCĂRCĂTOR ACUMULATOR	ÎNCĂRCĂTOR
BA1120E, BA1400, BA2240E, BA2800, BA3360, BA4200, BA1400T, BA2800T, BA4200T	CH2100E, CH5500E

KITI SAUGOS ISPĖJIMAI

LUGEGE KASUTUSJUHENDIT

NOTICE: For better balance, when you use BA3360/BA4200 batteries, please cooperate it with the backpack harness(BH1000).

OSTALA SIGURNOSNA UPOZORENJA

modification of the following forms:

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y o z s: y u s m z s o y m s o y m z s, S_B z s g o o o g d g o z m z s.