Husqvarna 970701204 40 Volt 18 in Straight Shaft Battery String Trimmer Instruction Manual

Husqvarna 970701204 40 Volt 18 in Straight Shaft Battery String Trimmer

Introduction

Product Description
Husqvarna 330iKL is a battery grass trimmer with an electrical motor.
Intended use
The product is used with a trimmer head to cut grass. Do not use the product for other tasks than grass trimming and grass clearing.

Note: National regulations can set limits to the operation of the product.

Product Overview

1. Trimmer head
2. Cutting attachment guard
3. Shaft
4. Shaft coupling
5. Loop handle
6. Spacer
7. Screw
8. Knob
9. Nut
10. Power trigger
11. Power trigger lockout
12. Battery charger (included in the kit only)
13. Power on and warning indicator (error LED)
14. Battery (included in the kit only)
15. Battery release buttons
16. Battery status
17. Warning indicator (error LED)
18. Battery indicator button
19. Keypad
20. Speed mode button
21. Power button
22. Speed mode display
23. Operator’s manual
24. Star wrench

Symbols on the product

• WARNING! Be careful and use the product correctly. This product can cause serious injury or death to the operator or others.
• Read the operator’s manual carefully and make sure that you understand the instructions before you use this product.
• Use approved protective gloves.
• Use heavy-duty slip-resistant boots.
• Always wear approved hearing protection and protective goggles or a visor. A breathing mask should be used when there is a risk of dust.
• Keep hair above shoulders.
• Only use an approved trimmer head, spool and recommended trimmer line. Do not use blades.
• The product can cause objects to eject, which can cause injury.
• Maximum speed of the output shaft.
• Keep a minimum of 50 ft / 15 m distance to persons and animals during the operation of the product.
• Disconnect battery before maintenance.
• Keep the product away from water and rain.
• The product or package of the product is not domestic waste. Recycle it at a recycling station for electrical and electronic equipment.
• The rating plate shows the serial number. yy is the production year, ww is the production week and xxxxxx is the sequential number.

Symbols on the battery charger

• Be careful and use the product correctly. This product can cause serious injury or death to the operator or others.
• Read the operator’s manual carefully and make sure that you understand the instructions before you use this product.
• Keep the product away from water and rain.
• Use and keep the battery charger indoors only.

Note: Other symbols/decals on the product refer to certification requirements for some commercial areas.

WARNING
This product contains or emits a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.

Manufacturer
Husqvarna Professional Products, Inc 9335 Harris Corners Pkwy, Charlotte, NC 28269, USA

Product damage
We are not responsible for damages to our product if:

• the product is incorrectly repaired.
• the product is repaired with parts that are not from the manufacturer or not approved by the manufacturer.
• the product has an accessory that is not from the manufacturer or not approved by the manufacturer.
• the product is not repaired at an approved service centre or by an approved authority.

Safety

Safety definitions Warnings, cautions and notes are used to point out especially important parts of the manual.

WARNING: Used if there is a risk of injury or death for the operator or bystanders if the instructions in the manual are not obeyed.
CAUTION: Used if there is a risk of damage to the product, other materials or the adjacent area if the instructions in the manual are not obeyed.
Note: Used to give more information that is necessary in a given situation.

IMPORTANT SAFETY INSTRUCTIONS

WARNING: Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.

• Save all warnings and instructions for future reference. The term “power tool” in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

Work area safety

• Keep the 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 that may ignite the dust or fumes.
• Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

Personal safety

• Stay alert, monitor 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.
• Use personal protective equipment. Always wear eye protection. Protective equipment such as dust masks, nonskid safety shoes, hard hats, 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 a 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 jewellery. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewellery 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. The use of dust collection can reduce dust-related hazards.
• Do not let familiarity gained from the 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
• The vibration emission during the actual use of the power tool can differ from the declared total value depending on the ways in which the tool is used. Operators should identify safety measures to protect themselves that are based on an estimation of exposure in the actual conditions of use (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).

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 remove the battery pack, if detachable, 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 tool bits etc. under 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 surfaces 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 the 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 the eyes, additionally seek medical help. Liquid ejected from the battery may cause irritations 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 265°F/130°C may cause an 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.

Lawn trimmer and lawn edge trimmer 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 and the cutter assembly are not damaged. Damaged parts increase the risk of injury.
• Before use, check the supply cord and any extension cord for signs of damage or aging. Do not use the machine if the cord is damaged or worn. If the cord is damaged or worn during use, switch off the machine and do not touch the cord before disconnecting it from the supply. A damaged supply cord or extension cord may result in electric shock, fire and/or serious injury.
• Keep guards in place. Guards must be in working order and be properly mounted. A guard that is loose, damaged, or is not functioning correctly may result in personal injury.
• Keep all cooling air inlets clear of debris. Blocked air inlets and debris may result in overheating or risk of fire.
• Wear eye protection and ear protection. Adequate protective equipment will reduce personal injury.
• 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 the moving cutter.
• Always wear clothing such as trousers that cover the operator’s legs while operating the machine. Contact with the moving cutter or line may cause injury.
• Keep bystanders away while operating the machine. Thrown debris can result in serious personal injury.
• Do not operate the machine above waist height. This helps prevent unintended cutter contact and enables better control of the machine in unexpected situations.
• Exercise caution when operating the machine on wet grass. Walk, never run. This reduces the risk of slipping and falling which may result in personal injury.
• 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 power cords and cables away from the cutting area. Power cords or cables may be hidden in hedges or bushes and can be accidentally cut or damaged by the line or cutter.
• Keep all parts of the body away from the moving trimmer cutter or line. Do not clear material from the machine until it has been disconnected from the power source. The moving trimmer cutter or line may result in serious personal injury.
• 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 trimmer cutter or line.
• Only use replacement cutting heads and trimmer cutters or lines specified by the manufacturer. Do not replace the trimmer cutters or lines with metal wires or blades. Incorrect replacement parts may cause loss of control, breakage and injury.

Always use common sense
It is not possible to cover every conceivable situation you can face. Always exercise care and use your common sense. Avoid all situations which you consider to be beyond your capability. If you still feel uncertain about operating procedures after reading these instructions, you should consult an expert before continuing.

WARNING: Never allow children to use or be in the vicinity of the machine. Since the machine is easy to start, children may be able to start it if they are not kept under full supervision. This can mean a risk of serious personal injury. Therefore disconnect the battery when the machine is not under close supervision.

General safety instructions

WARNING: Read the warning instructions that follow before you use the product.

• Remove the battery to prevent the product from being started by accident.
• This product is a dangerous tool if you are not careful or if you use the product incorrectly. This product can cause serious injury or death to the operator or others.
• Do not use the product if it is changed from its initial specification. Do not change a part of the product without approval from the manufacturer. Only use parts that are approved by the manufacturer. Injury or death is a possible result of incorrect maintenance.
• Do a check of the product before use. Refer to Safety Devices on the product on page 10 and Maintenance on page 17. Do not use a product that is damaged or does not operate correctly. Do the safety checks, maintenance and service instructions described in this manual.
• Children should be supervised to ensure that they do not play with the product. Never allow children or other persons not trained in the use of the product and/or the battery to use or service it. Local laws may regulate the age of the user.
• Keep the product in a locked area to prevent access for children or persons who are not approved.
• Store the product out of reach of children.
• Your warranty may not cover damage or liability caused by the use of unauthorized accessories or replacement parts.
• Under no circumstances may the design of the product be modified without the permission of the manufacturer. Always use original accessories. Non-authorized modifications and/or accessories can result in serious personal injury or the death of the operator and others.

Note: National or Local laws can regulate the use. Comply with given regulations.

Safety instructions for operation

WARNING: Read the warning instructions that follow before you use the product.

• If you encounter a situation where you are uncertain how to proceed you should ask an expert. Contact your dealer or your service workshop. Avoid all usage that you consider to be beyond your capability.
• Never use the product if you are fatigued, while under the influence of alcohol or drugs, medication or anything that could affect your vision, alertness, coordination or judgment.
• Faulty cutting attachment can increase the risk of accidents.
• Do not allow children to use or be in the vicinity of the product. Since the product is easy to start, children may be able to start it if they are not kept under full supervision. This can mean a risk of serious personal injury. Disconnect the battery when the product is not under close supervision.
• Ensure that no people or animals come closer than 50 ft (15 m) while you work. When several operators are working in the same area the safety distance should be at least 50 ft (15 m). Otherwise, there is a risk of serious personal injury. Stop the product immediately if anyone approaches. Never swing the product around without first checking behind you to make sure that no one is within the safety zone.
• Ensure that people, animals or other things can not affect your control of the product or that they do not come in contact with the cutting attachment or loose objects that are thrown out by the cutting attachment. However, do not use the product unless you can call for help in the event of an accident.
• Always inspect the working area. Remove all loose objects such as stones, broken glass, nails, steel wire, string, etc., that could be thrown out or become wrapped around the cutting attachment.
• Make sure that you can move and stand safely. Check the area around you for possible obstacles (roots, rocks, branches, ditches, etc.) in case you have to move suddenly. Take great care when you work on sloping ground.
• Keep a good balance and a firm foothold at all times. Do not overreach.
• Deactivate the product before you move to another area.
• Never put the product down unless you have deactivated it and removed the battery. Do not leave the product unsupervised when it is switched on.
• Remove the battery before you pass the product to another person.
• Make sure that no clothes or parts of the body come in contact with the cutting attachment when the product is activated. Keep the product below waist level.
• If anything jams in the cutting attachment while you operate the product, stop and deactivate the product. Make sure that the cutting attachment stops completely. Remove the battery before you clean, inspect or repair the product and/or the cutting equipment. There is a risk of burns as the gear housing can become very hot. Use gloves when working with the trimmer head.
• Keep your hands and feet away from the cutting attachment until it has stopped completely when the product is deactivated.
• Watch out for stumps of branches that can be thrown out when you cut. Do not cut to close to the ground where stones and other objects can be thrown out.
• Watch out for thrown objects. Always wear approved eye protection. Never lean over the cutting attachment guard. Stones, rubbish, etc., can be thrown up into the eyes which can cause blindness or serious injury.
• Listen out for warning signals or shouts when you wear hearing protection. Always remove your hearing protection as soon as the product stops.
• Never work from a ladder, stool or any other raised position that is not fully secured.
• If any unwanted vibrations occur, tap out a new line to give the line the correct length to stop the vibrations.
• Overexposure to vibration can lead to circulatory damage or nerve damage in persons who have poor circulation. Speak to your physician if you experience symptoms of overexposure to vibration. Such symptoms include numbness, loss of feeling, tingling, pricking, pain, loss of strength, and changes in skin colour or condition. These symptoms usually show in the fingers, hands or wrists.
• Always hold the product with both hands. Hold the product on the right side of your body.
• Do not remove the cut material, or let other persons remove cut material, while the product is on or the cutting equipment rotates, as this can result in serious injury.
• Always stop the product, remove the battery and make sure that the cutting equipment does not rotate before you remove unwanted material that is wound around the shaft or caught between the guard and the cutting attachment.
• This product produces an electromagnetic field during operation. This field may under some circumstances interfere with active or passive medical implants. To reduce the risk of serious or fatal injury, we recommend persons with medical implants to consult their physician and the medical implant manufacturer before operating this machine.
• Release the power trigger after each working operation to save battery power.
• Don’t force the product. It will do the job better and with less likelihood of a risk of injury at the rate for which it was designed.
• If any foreign object is hit or if vibrations occur stop the product immediately. Remove the battery from the product and check that the product is not damaged.

Personal protective equipment

WARNING: Read the warning instructions that follow before you use the product.

• Always use approved personal protective equipment when you use the product. Personal protective equipment cannot fully prevent injury but it decreases the degree of injury if an accident does occur. Let your dealer help you select the right equipment.
• Use a protective helmet where there is a risk of falling objects.
• Long-term noise exposure can result in damaged hearing. In general, battery-powered products are relatively quiet but damage can result from a combination of noise level and long usage. Husqvarna recommends that operators use hearing protectors when using products for a longer coherent time of a day. Continual and regular users should have their hearing checked regularly.

WARNING: Hearing protectors limit the ability to hear sounds and warning signals.

• Use approved eye protection. If you use a visor, you must also use approved protective goggles. Approved protective goggles must comply with the ANSI Z87.1 standard in the USA or EN 166 in EU countries.

• Use a visor for face protection. A visor is not enough for protection of the eyes.

• Use gloves when necessary, for example when you attach, examine or clean the cutting equipment.

• Use sturdy non-slip boots or shoes.

• Use clothing made of a strong fabric. Always wear heavy, long pants and long sleeves. Do not use loose clothing that can catch on twigs and branches. Do not wear jewellery, short pants, or sandals or go with bare feet. Put your hair up safely above shoulder level.

• Keep first aid equipment close at hand.

Cutting attachment
WARNING: Remove the battery and make sure the cutting attachment stops completely before you work on any part of the cutting attachment.
WARNING: Only use the cutting attachment with the guards we recommend

Trimmer head

• Always use the correct trimmer head, and cutting attachments and always use the recommended trimmer line. Refer to Accessories on page 24 and the assembly in the end of the Manual.
• Make sure that the cutter on the trimmer guard is not damaged.
• Make sure that the trimmer line is wound tightly and equally around the drum to prevent unusual vibrations from the product. Different cord lengths can result in vibrations that are not necessary. Tap the trimmer head to get the correct length on the cord.

Safety devices on the product
WARNING: Read the warning instructions that follow before you use the product.

In this section the product’s safety features, its purpose and how checks and maintenance should be carried out to ensure that it operates correctly. See instructions under the heading Product Overview on page 2 to find where these parts are located on your product.
The life span of the product can be reduced and the risk of accidents can increase if product maintenance is not carried out correctly and if service and/or repairs are not carried out professionally. If you need further information please contact your nearest servicing dealer.
WARNING: Never use a product with damaged safety components. The product’s safety equipment must be inspected and maintained as described in this section. If your product fails any of these checks, contact your service agent to get it repaired.

CAUTION: All servicing and repair work on the machine requires special training. This is especially true of the machine′s safety equipment. If your machine fails any of the checks described below you must contact your service agent. When you buy any of our products we guarantee the availability of professional repairs and service. If the retailer who sells your machine is not a servicing dealer, ask for the address of your nearest service agent.

To do a check of the keypad

• Push and hold the power button (A).
• The product is on when the LED (B) is on.
• The product is off when the LED (B) is off.

To do a check of the power trigger lockout The power trigger lockout prevents accidental start. When you push the power trigger lockout (A) forward, it releases the power trigger (B). When you release the handle, the power trigger and the power trigger lockout move back to their initial positions.

1. Make sure that the power trigger is locked when the power trigger lockout is in its initial position.
2. Push the power trigger lockout (A) forward. Make sure that it moves back to its initial position when you release it.
3. Make sure that the power trigger and the power trigger lockout move freely and that the return spring works correctly.
4. Start the product. Refer to To Start the Product on page 15.
5. Apply full power.
6. Release the power trigger lockout and make sure that the cutting attachment stops fully.

To do a check of the cutting attachment guard
WARNING: Do not use a cutting attachment without an approved and correctly attached cutting attachment guard. Always use the recommended cutting attachment guard for the cutting attachment that you use, see Accessories on page 24. If an incorrect or faulty cutting attachment guard is attached this can cause serious personal injury.
The cutting attachment guard stops objects that eject in the direction of the operator. It also prevents injuries that occur if you touch the cutting attachment.

1. Stop the motor.
2. Do a visual check for damages, for example, cracks.
3. Replace the cutting attachment guard if it is damaged.

Battery Safety

WARNING: Read the warning instructions that follow before you use the product.

• Only use an approved Husqvarna rechargeable battery. Refer to the Technical data on page 23. The battery is software-encrypted.
• Use the Husqvarna battery that is rechargeable as a power supply for the related Husqvarna products only. To prevent injury, do not use the battery as a power supply for other devices.
• Risk of electrical shock. Do not connect the battery terminals to keys, coins, screws or other metal. This can cause a short circuit of the battery.
• Do not use non-rechargeable batteries.
• Do not put objects into the air slots of the battery.
• Keep the battery away from sunlight, heat or open flame. The battery can cause burns and/or chemical burns.
• Keep the battery away from microwaves and high pressure.
• Do not try to disassemble or break the battery.
• If the battery leaks, do not let the liquid touch your body or eyes. If you have touched the liquid, clean the area with a large quantity of water and soap, and get medical aid. If you get liquid in your eyes, do not rub but flush with water for a minimum of 15 minutes and get medical aid.
• Use the battery in temperatures between 14°F (-10°C) and 104°F (40°C).
• Do not clean the battery or the battery charger with water. Refer to To clean the product, the battery and the battery charger on page 18.
• Do not use a damaged battery.
• Keep batteries in storage away from metal objects such as nails, screws or jewellery.
• Keep the battery away from children.

Battery charger safety

WARNING: Read the warning instructions that follow before you use the product.

• Risk of electrical shock or short circuit if the safety instructions are not obeyed.
• Use an approved grounded mains socket that is not damaged.
• Only use Husqvarna branded chargers.
• Do not try to disassemble the battery charger.
• Do not lift the battery charger by the power cord. To disconnect the battery charger from a mains socket, pull out the plug. Do not pull the power cord.
• Keep all cables and extension leads away from water, oil and sharp edges. Make sure that the cable is not caught between objects, for example, doors, fences or equivalent.
• Do not use the battery charger near flammable materials or materials that can cause corrosion. Make sure that the battery charger is not covered. Pull out the plug to the battery charger if there is smoke or fire.
• Only charge the battery indoors in a location with good airflow and away from sunlight. Do not charge the battery outdoors. Do not charge the battery in wet conditions.
• Only use the battery charger where the temperature is between 41°F (5°C) and 104°F (40°C). Use the charger in an environment that has good airflow, is dry and free from dust.
• Do not put objects into the cooling slots of the battery charger.
• Do not connect the battery charger terminals to metal objects as this can short-circuit the battery charger.
• Use approved mains sockets that are not damaged. Make sure that the cord of the battery charger is not damaged. If extension cables are used, make sure that the extension cables are not damaged.
• Use a residual-current device (RCD) for increased security. A residual-current device is fitted to protect operators in case an electrical fault should occur.
• Use approved wall sockets that are not damaged.
• Regularly examine that the power cord is not damaged. Immediately disconnect the battery charger if the power cord is damaged.
• If the power cord is damaged replace the power cord.
• Keep the battery charger away from children.
• Do not use a battery charger that is damaged or does not operate correctly.
• Do not use the battery charger when there is a risk of lightning.
• Do not operate the battery charger with wet hands.
• This appliance can be used by children aged 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be done by children without supervision.

Safety instructions for maintenance

WARNING: Read the warning instructions that follow before you do maintenance on the product.

• Remove the battery before you do maintenance, other checks or assemble the product.
• The operator must only do the maintenance and servicing shown in this operator’s manual. Turn to your servicing dealer for maintenance and servicing of a larger extension.
• Do not clean the battery or the battery charger with water. Strong detergent can cause damage to the plastic.
• If you do not do maintenance, it decreases the life cycle of the product and increases the risk of accidents.
• Special training is necessary for all servicing and repair work, especially for the safety devices on the product. If not all checks in this operator’s manual are approved after you have done maintenance, turn to your servicing dealer. We guarantee that there are professional repairs and servicing available for your product.
• Only use original spare parts.
• Maintenance, replacement, or repair of the emission control devices and system may be performed by any nonroad engine repair establishment or individual.

SAVE THESE INSTRUCTIONS

Assembly

Introduction
This section describes how to assemble and adjust the product.
WARNING: Before you assemble the product, read the safety chapter and the assembly instructions. To assemble the loop handle

1. Attach the loop handle to the shaft between the arrows.
2. Move the spacer into the slot of the loop handle.
3. Install the screw and the knob. Do not tighten too much.
4. Adjust the loop handle to an applicable position.
5. Tighten the knob.

To assemble the two-piece shaft

1. Turn the knob to loosen the coupling.
2. Align the tab of the cutting attachment (A) with the notch of the coupling (B).
3. Carefully push the shaft into the coupling until you hear a click.
4. Tighten the knob fully.

To disassemble the two-piece shaft

1. Turn the knob 3 turns or more to loosen the coupling.
2. Push and hold the button (C).
3. Hold tight to the end of the shaft that the motor is attached to.
4. Pull the attachment straight out of the coupling.

To install the cutting attachment guard

1. Attach the correct cutting attachment guard (A) for the trimmer head. Refer to Accessories on page 24.
2. Put the cutting attachment guard onto the fitting on the shaft.
3. Attach the cutting attachment guard with the bolts (B).

Operation

WARNING: Read and understand the safety chapter before you use the product.

Before you operate the product

Examine the work area to make sure that you know the type of terrain. Examine the slope of the ground and if there are obstacles such as stones, branches and ditches.

• Do a general inspection of the product.
• Do the safety inspections, maintenance and servicing that are given in this manual.
• Examine the motor for dirt or cracks. Use a brush to clean the motor from grass and leaves. Use gloves when it is necessary.
• Examine the trimmer head and cutting attachment guard for damages or cracks. Replace the trimmer head and cutting attachment guard if they are hit or if they have cracks.
• Make sure that all nuts and screws are tight.
• Make sure that all covers, guards, handles and the cutting equipment are correctly attached and not damaged before you start the product.

To connect the battery charger
WARNING: Only use the battery charger in ambient temperatures between 41°F (5°C) and 104°F (40°C).

1. Connect the battery charger to the voltage and frequency that is specified on the rating plate.
2. Put the plug in a grounded power outlet. The LED on the battery charger flashes red 1 time and green 1 time.

To charge the battery

CAUTION: Make sure that the battery, the battery charger and the terminals on the battery are clean and dry. Do not put the battery in the battery charger if it is dirty or wet.

1. Connect the battery charger to a power outlet. The charging LED flashes red 1 time and green 1 time.
   CAUTION: Only connect the battery charger to a power outlet with the voltage and frequency specified on the rating plate.

2. Connect the battery to the battery charger. The charging LED comes on.

3. Remove the battery from the battery charger when it is fully charged. Push the battery indicator button for battery status. When all the LED indicators come on, the battery is fully charged.

4. Pull the power plug to disconnect the battery charger from the power outlet. Do not pull the power cord.

To connect the battery to the product
WARNING: Only use Husqvarna original batteries with the product.

1. Make sure that the battery is fully charged.

2. Push the battery into the battery holder of the product. The battery locks into position when you hear a click.
   CAUTION: If the battery does not move easily into the battery holder, the battery is not installed correctly. This can cause damage to the product.

3. Make sure that the battery is installed correctly.

Battery information
Refer to the operator’s manual of the battery for information about how to use the battery.
To start the product

1. Put the product in the start position.
2. Push and hold the power button until the green LED comes on.
3. Use the power trigger to control the speed.

To operate the product
To trim the grass

• Hold the trimmer head immediately above the ground at an angle. Do not push the trimmer line into the grass.

To clear grass

1. Keep the trimmer head above the ground.
2. Tilt the trimmer head.
3. Cut with the end of the trimmer line around objects in the work area.

CAUTION: Cut grass. Other objects that are hit by the trimmer line, increase the wear on the trimmer line.
To cut the grass

1. Make sure that the trimmer line is parallel to the ground when you cut the grass.
2. Do not push the trimmer head to the ground. This can cause damage to the product.
3. Move the product from side to side when you cut grass. Use full speed.

To sweep the grass
The airflow from the rotating trimmer line can be used to remove cut grass from an area.

1. Hold the trimmer head and the trimmer line parallel to the ground and above the ground.
2. Apply full throttle.
3. Move the trimmer head from side to side and sweep the grass.

WARNING: Clean the trimmer head cover each time you assemble new trimmer line to prevent unbalance and vibrations in the handles. Also do a check of the other parts of the trimmer head and clean it if necessary.

Speed mode function
You can use the product in 3 speed modes.

• Eco mode: On the speed mode display 1 LED comes on when you operate the product. Use the eco mode for easier tasks and to extend the battery life.
• Normal mode: On the speed mode display 2 LEDs come on when you operate the product. Normal mode is applicable for most tasks. The product is set to the normal mode when started.
• Boost mode: On the speed mode display all 3 LEDs come on when you operate the product. Use the boost mode for tasks where more force is necessary.

Note: If you release the power trigger, the product sets to the last speed mode when you start it again. If the product automatically stops, the product sets to normal mode when you start it again.

To select a speed mode
You can set necessary speed mode when you operate the product.

Push the speed mode button until the correct speed mode is selected. The LEDs come on, refer to Speed mode function on

Automatic shutdown function
The product has an automatic shutdown function that stops the product if the product is not used. The green LED for start/stop indication goes off and the product stops after 120 seconds.

To stop the product

1. Release the power trigger or the power trigger lockout.
2. Push the power button.
3. Push the release buttons on the battery and pull the battery out.

Maintenance

WARNING: Read and understand the safety chapter before you do maintenance on the product.

WARNING: Remove the battery before you do maintenance.
The following is a list of the maintenance steps that you must do on the product. See Introduction on page 17 for more information.

Make sure that the power trigger and the power trigger lockout function correctly from a safety point of view.| X| |
Maintenance| Daily| Weekly| Month- ly
---|---|---|---
Make sure that all controls work and are not damaged.| X| |
Keep the handles dry, clean and free from oil and grease.| X| |
Make sure that the cutting attachment is not damaged. Replace the cutting attachment if it is damaged.| X| |
Make sure that the cutting attachment guard is not damaged. Replace the cutting attachment guard if it is damaged.| X| |
Make sure that the screws and nuts are tight.| X| |
Make sure that the battery release buttons on the battery works and locks the battery in the product.| X| |
Examine that the battery charger is not damaged and function correctly.| X| |
Make sure that the battery is not damaged.| X| |
Make sure that the battery is charged.| X| |
Make sure that the battery charger is not damaged.| X| |
Examine all couplings and connections. Make sure they are not damaged and free from dirt.| | X|
Do a check of the connections between the battery and the prod- uct. Do a check of the connection between the battery and the battery charger.| | |

X

To examine the battery and the battery charger

1. Examine the battery for damages, for example cracks.
2. Examine the battery charger for damages, for example cracks.
3. Make sure that the connection cord of the battery charger is not damaged and that there are no cracks in it.

To clean the product, the battery and the battery charger

1. Clean the product with a dry cloth after use.
2. Clean the battery and battery charger with a dry cloth. Keep the battery guide tracks clean.
3. Make sure that the terminals on the battery and the battery charger are clean before the battery is put in the battery charger or the product.

To extend the trimmer line

When the trimmer line becomes short during operation, tap the trimmer head on a hard, flat surface to extend more trimmer line. You must operate the product at full speed to get the best result.

To replace the trimmer line

1. Hold the lower half (A) of the trimmer head with one hand. Turn the top half (B) of the trimmer head clockwise with your opposite hand.
   Note: When you turn the top half of the trimmer head, you will hear a click.

2. Continue to turn the top half of the trimmer head until the triangle (C) aligns with the hole (D).

3. Pull out and discard the remaining trimmer line.

4. Cut approximately 22 ft (6.7 m) of new trimmer line.

5. Put 1 end of the trimmer line into 1 of the holes.

6. Push the trimmer line through the trimmer head and through the opposite hole.

7. Pull the trimmer line through the trimmer head until there is an equal length of trimmer line on each side.

8. Hold the lower half of the trimmer head stable with one hand. Turn the top half of the trimmer head clockwise with your opposite hand.

9. Continue to turn the top half of the trimmer head until approximately 5 in. (127 mm) of the trimmer line is extended from each hole.

Note: If the trimmer line is too long on one side of the trimmer head, cut the trimmer line to the correct length.

To examine and clean the trimmer head

1. Push the tabs (A) to remove the lower half (B) of the trimmer head.
2. Remove the spool (C).
3. Remove and discard any pieces of trimmer line and any unwanted material from the trimmer head and spool.
4. Put the spool in the lower half.
5. Attach the top half (D). Make sure that all parts are in the correct position and are correctly aligned.
6. Turn the assembled trimmer head with your hand. Make sure that the top and bottom halves are fully closed and the tabs are fully engaged.
7. To replace the trimmer line see To replace the trimmer line on page 19.

Bevel gear
The bevel gear is filled to ¾ with grease at the factory. Before you use the product, make sure that the grease level has not changed. Use Husqvarna special grease if it is necessary to fill up. Do not replace the grease in the bevel gear. Let servicing personnel do the repair of the bevel gear.

Two piece-shaft
Apply grease to the end of the drive shaft after each 30 hours of operation. There is a risk that the drive shaft ends (splined coupling) on models with two-piece shafts will seize if they are not lubricated regularly.

Troubleshooting

Product

Keypad

2.  Turn on the product again.

3.  If the problem continues, speak to

your servicing agent.

3 flashes| Bad battery.| Replace the battery.
4 flashes| Overcurrent.| 1.  Turn off the product.

2.  Turn on the product again.

3.  If the problem continues, speak to

your servicing agent.

5 flashes| High temperature.| Let the product cool down.
6 flashes| Rotation block fault.| 1.  Turn off the product.

2.  Turn on the product again.

3.  If the problem continues, speak to

your servicing agent.

9 flashes| Protection mode activated.| 1.  Turn off the product.

2.  Turn on the product again.

3.  Change your work method if the

protection mode turns on again.

10 flashes| Battery communication er- ror.| 1.  Remove the battery.

2.  Clean the battery connectors with compressed air or a soft brush.

3.  Install the battery again correctly.

Battery

warm it up. When the battery has the correct temperature, it can be used again. Use the battery in ambient tempera- tures specified in Technical data on page 23.
The battery is empty.| Charge the battery.
The battery warning LED comes on.| Permanent battery er- ror.| Speak to your dealer.

Battery charger

dealer.
The charging LED flashes red.| ****

Temperature deviation, the battery is too cold or too hot to use or charge.

| Let the battery cool down or warm it up. When the battery has the correct temper- ature, it can be used or charged again. Use the battery charger in ambient temper- atures specified in Technical data on page 23.
The charging LED flashes green.
The charging LED flashes red.| Faulty battery.| Speak to your dealer.

Transportation, storage and disposal

Transportation and storage

• Obey approved Li-ion Dangerous Good Legislation requirements.
• Obey the special requirement on package and labels for commercial transportation, including by third parties and forwarding agents.
• Speak to a person with special training in dangerous material before you send the product. Obey all applicable national regulations.
• Use tape on open contacts when you put the battery in a package. Put the battery in the package tightly to prevent movement.
• Remove the battery for storage or transportation.
• Put the battery and the battery charger in a space that is dry and free from moisture and frost.
• Do not keep the battery in an area where static electricity can occur. Do not keep the battery in a metal box.
• Put the battery in storage where the temperature is between 41°F/5°C and 77°F/25°C and away from open sunlight.
• Put the battery charger in storage where the temperature is between 41°F/5°C and 113°F/45°C and away from open sunlight.
• Use the battery charger only when the surrounding temperature is between 41°F/5°C and 104°F/40°C.
• Charge the battery 30% to 50% before you put it in storage for long periods.
• Put the battery charger in storage in a space that is closed and dry.
• Keep the battery away from the battery charger during storage. Do not let children and other not approved persons to touch the equipment. Keep the equipment in a space that you can lock.
• Clean the product and do a full servicing before you put the product in storage for a long time.
• Use the transportation guard on the product to prevent injuries or damage on the product during transportation and storage.
• Attach the product safely during transportation.

Disposal of the battery, battery charger and product
The symbol below means that the product is not domestic waste. Recycle it at a recycling station for electrical and electronic equipment. This helps to prevent damage to the environment and to persons.
Speak to local authorities, domestic waste service or your dealer for more information.

Note: The symbol shows on the product or package of the product.

Technical data

| 330iKL
---|---
Motor
Motor type| BLDC (brushless) 36 V
Cutting width, in./mm| 18/457
Weight
Weight without battery, lb/kg| 9.1/4.1
Water protection level
All weather use| No
Temperature limits
Ambient temperature for operation, °F/°C| 14–104/-10–40
Ambient temperature for storage, °F/°C| 41–77/5–25

Approved batteries for the product

Approved battery chargers

Accessories

330iKL

Approved accessories| Type
Trimmer head| RapidReplace™ (0.080-0.095 in./2.0-2.4 mm)

Attachments

www.husqvarna.com.

References

• Husqvarna Forest & Garden

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