Husqvarna 136 LiHD50 Owner's Manual

Oper ator’s manual Manuel d’utilisation

Manual de instrucciones

136 LiHD50

Please r ead the operator’s manual carefully and make sure you understand the instructions before using the machine.

Lire attentivement et bien assimiler le manuel d’utilisation avant d’utiliser la machine.

Lea detenidamente el manual de instrucciones y asegúrese de entender su contenido antes de utilizar la máquina.

EEEEnnnngggglllliiiisssshhhh ((((2222----22221111))

ffffrrrreeeennnncccchhhh ((((22222222----44443333))

SSSSppppaaaannnniiiisssshhhh ((((44444444----66666666))

))

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KEY T O SYMBOLS

Symbols on the mac hine:

ranslation of the original Swedish operating instruction.

WARNING! Incorrect or careless use of a hedge trimmer can turn it into a dangerous tool that can cause serious or even fatal injury. It is extremely important that you read and understand the contents of this operator’s manual.

Always wear:

• Approved hearing protection

• Approved eye protection

Symbols on the product or its packaging indicate that this product cannot be handled as domestic waste. This product must be deposited at an appropriate recycling facility. (Applies to Europe only)

Do not expose to rain.

Use and store battery charger only indoors.

Double insulation

Other symbols/decals on the mac hine refer to special certiﬁcation requirements for certain markets.

Symbols in the operator’ s manual:

The engine is switch off by pressing the stop button.

Always wear approved protective gloves.

Remove the battery. IMPORTANT! Always remove the battery to prevent the machine being started by accident.

Li-ion

Direct current

Symbols on the battery and/or on the battery charger:

Please read the operator’s manual carefully and make sure you understand the instructions before using the machine.

This product must be deposited at an appropriate recycling facility. (Applies to Europe only)

Fail-safe transformer

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Husqvarna 136 LiHD50 578 46 36-01

s/n XXXX XXXXXXX

36V

Husqvarna AB

Huskvarna SWEDEN

KEY T O SYMBOLS

ou will ﬁnd the following labels on your hedge trimmer,

battery and battery charger:

Husqvarna 136 LiHD50 578 46 36-01

s/n XXXX XXXXXXX

36V

Husqvarna AB

Huskvarna SWEDEN

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English

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Contents

KEY TO SYMBOLS

Symbols on the machine: ...................................... 2

Symbols on the battery and/or on the battery

charger: .................................................................

Symbols in the operator’s manual: ........................ 2

CONTENTS

Contents ............................................................... 4

Note the following before starting: ........................ 4

INTR ODUCTION

Dear customer! ..................................................... 5

WHA T IS WHAT?

What is what? ....................................................... 6

GENERAL SAFETY PRECA UTIONS

Gener al power tool safety warnings ...................... 7

Personal protective equipment ............................. 9

Battery and battery charger .................................. 9

Machine ′ s safety equipment ................................. 11

ATTERY HANDLING

Batter y status ........................................................ 13

Battery charger ..................................................... 13

Transport and storage ........................................... 14

Disposal of the battery, battery charger and

machine ................................................................

ARTING AND STOPPING

Chec k before starting ............................................ 15

Connect battery to the machine ............................ 15

Starting and stopping ............................................ 15

ORKING TECHNIQUES

Gener al working instructions ................................ 16

MAINTENANCE

Inspection and maintenance ................................. 18

Cleaning and lubrication ....................................... 18

Troubleshooting schedule ..................................... 19

Maintenance schedule .......................................... 20

TECHNICAL D ATA

echnical data ....................................................... 21

Note the f ollowing before starting:

Please read the oper ator’s manual carefully.

or customer assistance, call: 1-800-438-7297

ARNING! Long-term exposure to noise can result in permanent hearing impairment. So always use approved hearing protection.

ARNING! Under no circumstances may the design of the machine be modiﬁed without the permission of the manufacturer. Always use genuine accessories. Non-authorized modiﬁcations and/or accessories can result in serious personal injury or the death of the operator or others.

Your warranty may not cover damage or liability caused by the use of nonauthorized accessories or replacement parts.

ARNING! Incorrect or careless use of a hedge trimmer can turn it into a dangerous tool that can cause serious or even fatal injury. It is extremely important that you read and understand the contents of this operator’s manual.

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′

INTR ODUCTION

Dear customer!

Cong ratulations on your choice to buy a Husqvarna product! Husqvarna is based on a tradition that dates back to 1689, when the Swedish King Karl XI ordered the construction of a factory on the banks of the Huskvarna River, for production of muskets. The location was logical, since water power was harnessed from the Huskvarna River to create the waterpowered plant. During over 300 years of continuous operation, the Husqvarna factory has produced a lot of different products, from wood stoves to modern kitchen appliances, sewing machines, bicycles, motorcycles etc. In 1956, the ﬁrst motor driven lawn mowers appeared, followed by chain saws in 1959, and it is within this area Husqvarna is working today.

Today Husqvarna is one of the leading manufacturers in the world of forest and garden products, with quality as our highest priority. We develop, manufacture and market high quality motor driven products for forestry and gardening as well as for building and construction industry.

Your purchase gives you access to professional help with repairs and service whenever this may be necessary. If the retailer who sells your machine is not one of our authorized dealers, ask for the address of your nearest servicing dealer.

It is our wish that you will be satisﬁed with your product and that it will be your companion for a long time. Think of this operator

s manual as a valuable document. By following its ′ content (using, service, maintenance etc) the life span and the second-hand value of the machine can be extended. If you ever lend or sell this machine, make sure that the borrower or buyer gets the operator

Thank you for using a Husqvarna product. Husqvarna AB has a policy of continuous product development and therefore reserves the right to modify the design and

appearance of products without prior notice. For customer assistance, contact us at our website: www.husqvarna.com

s manual, so they will also know how to properly maintain and use it.

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English – 5

WHA T IS WHA T?

What is what?

Operator’s manual 2 Rear handle 3 Power trigger lockout 4 Front handle 5 Cutter 6 Transport guard 7 Power trigger 8 Control Panel 9 Hand guard 10 Battery

11 Battery charger 12 Cord 13 Battery indicator button 14 Battery status 15 Warning indicator 16 SavE button 17 Activate and deactivate button 18 Power on and warning indicator 19 Battery release buttons

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GENERAL SAFETY PRECA UTIONS

General po wer tool safety warnings

Please read the oper ator’s manual carefully and make sure you understand the instructions before using the machine.

The machine is only designed for cutting branches and twigs.

Always remove the battery to prevent the machine being started by accident.

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.

IMPORTANT! 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.

ork 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.

create sparks which may ignite the dust or fumes.

• Keep children and bystanders away while

operating a power tool.

to lose control.

Distractions can cause you

Electrical saf ety

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

Unmodiﬁed plugs and matching outlets will

reduce the risk of electric shock.

• Avoid body contact with earthed or grounded

surfaces, such as pipes, radiators, ranges and refrigerators.

shock if your body is earthed or grounded.

• Do not expose power tools to rain or wet

conditions.

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, charp edges or moving parts.

the risk of electric shock.

• When operating a power tool outdoors, use an

extension cord suitable for outdoor use.

cord suitable for outdoor use reduces the risk of electric shock.

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There is an increased risk of electric

Water entering a power tool will increase

Damaged or entangled cords increase

Power tools

Use of a

•

• If operating a power tool in a damp location is

unaviodable, use a ground fault circuit interrupter (GFCI) protected supply.

the risk of electric shock.

Use of an GFCI reduces

Personal safety

• Stay alert, watch what you are doing and use

common sense when operaing a power tool. Do not use a power tool while you are tired or under the inﬂuence of drugs, alcohol or medication.

moment of inattention while operating power tools may result in serious personal injury.

• Use personal protective equipment. Always wear

eye protection.

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 a power source, picking up or carrying the tool.

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

• Remove any adjusting key or wrench before

turning the power tool on.

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.

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.

long hair can be caught in moving parts.

• If devices are provided for the connection of dust

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

dust collection can reduce dust-related hazards.

Protetctive equipment such as dust

A wrench or a key left

This enables better control of

Loose clothes, jewellery or

Use of

Power tool use and care

• Do not force the power tool. Use the correct power

tool for your application.

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.

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.

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.

of untrained users.

Power tools are dangerous in the hands

The correct power tool will

Any power tool that cannot be

Such preventive safety

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–

•

GENERAL SAFETY PRECAUTIONS

• Maintain power tools. Check for misalignment or

binding of moving parts, breakage of parts and

any other condition that may affect the power

tool´s operation. If damaged, have the power tool

repaired before use.

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

hazardous situations.

Battery tool use and care

• Recharge only with the charger speciﬁed by the

manufacturer.

of battery pack may create a risk of ﬁre when used

with another battery pack.

• Use power tools only with speciﬁcally designated

battery packs.

create a risk of injury and ﬁre.

• When a 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 irritations

or burns.

Service

• Have your power tool serviced by a qualiﬁed

repair person unsing only identical replacement

parts.

This will ensure that the safety of the power tool

is maintained.

Hedge trimmer safety warnings Personal safety

• Use both hands when operating the hedge trimmer.

Using one hand could cause loss of control and result

in serious personal injury.

• Keep all parts of the body away from the cutter

blade. Do not remove cut material or hold material

to be cut when blades are moving. Make sure the

switch is off when clearing jammed material.

Blades coast after turn off.

while operating the hedge trimmer may result in

serious personal injury.

Many accidents are caused by

A charger that is suitable for one type

Use of any other battery packs may

A moment of inattention

• Carry the hedge trimmer by the handle with the

cutter blade stopped.

trimmer will reduce possible personal injury from the cutter blades.

• Hold the power tool by insulated gripping surface

only, because the cutter blade may contact hidden wiring.

Cutter blades contacting a ”live” wire may make exposed metal parts of the power tool ” live” and could give the operator an electric shock.

• DANGER -Keep hands away from blade. Contact with blade will result in serious personal injury.

IMPORTANT! Always disconnect the battery before any maintenace

on the machine. Children should be supervised to ensure that they do

not play with the appliance. Store the machine out of reach of children. Never allow

children or other persons not trained in the use of the machine and/or the battery to use or service it. Local laws may regulate the age of the user.

Never use a machine that has been modiﬁed in any way from its original speciﬁcation.

Wear personal protective equipment. See instructions under the heading ”Personal protective equipment”.

The operator of the machine must ensure, while working, that no persons or animals come closer than 15 meters.

Never use the machine in bad weather, for instance in fog, in rain, strong winds, intense cold, etc. Extremely hot weather may cause overheating of the machine.

Never use a machine that is faulty. Carry out the safety checks, maintenance and service instructions described in this manual. Some maintenance and service measures must be carried out by trained and qualiﬁed specialists. See instructions under the heading Maintenance.

Do an overall inspection of the machine before use, see maintenance schedule.

WARNING! This machine 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 consult their physician and the medical implant manufacturer before operating this machine.

Proper handling of the hedge

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GENERAL SAFETY PRECAUTIONS

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 surveillance. This can mean a risk of serious personal injury. Therefore disconnect the battery when the machine is not under close supervision.

GLOVES Gloves should be worn when necessary, e.g., when ﬁtting

cutting attachments.

WARNING! Faulty blades can increase the risk of accidents.

Personal protective equipment

IMPORTANT! Incorrect or careless use of a hedge trimmer can turn it

into a dangerous tool that can cause serious or even fatal injury. It is extremely important that you read and understand the contents of this operator’s manual.

You must use approved personal protective equipment whenever you use the machine. Personal protective equipment cannot eliminate the risk of injury but it will reduce the degree of injury if an accident does happen. Ask your dealer for help in choosing the right equipment.

WARNING! Listen out for warning signals or shouts when you are wearing hearing

protection. Always remove your hearing protection as soon as the engine stops.

HEARING PROTECTION Wear hearing protection that provides adequate noise

reduction.

EYE PROTECTION Always wear approved eye protection. If you use a visor

then you must also wear approved protective goggles. Approved protective goggles must comply with standard ANSI Z87.1 in the USA or EN 166 in EU countries.

BOOTS Wear sturdy, non-slip boots or shoes.

CLOTHING Wear clothes made of a strong fabric and avoid loose

clothing that can catch on twigs and branches. Always wear heavy, long pants. Do not wear jewellery, shorts sandals or go barefoot. Secure hair so it is above shoulder level.

FIRST AID KIT Always have a ﬁrst aid kit nearby.

Battery and battery charger

This section describes the battery and battery charger safety for your battery product.

Only use Husqvarna original batteries for Husqvarna products and only charge them in an original battery charger from Husqvarna. The batteries are software encrypted.

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English – 9

Battery safety

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GENERAL SAFETY PRECAUTIONS

Battery charger safety

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The rechargeable Husqvarna batteries, BLi, are exclusively used as a power supply for the relevant Husqvarna cordless appliances. To avoid injury, the battery must not be used as a power source for other devices.

WARNING! Protect the battery from direct sunlight, heat or open ﬂame. There

is a risk the battery may explode if it is thrown into an open ﬁre. There is a risk of burns and/or chemical burns.

WARNING! Avoid all skin contact with battery acid. Battery acid may cause skin

irritation, burns or corrosive injuries. If you get acid in your eyes, do not rub but ﬂush your eyes with plenty of water for at least 15 minutes. See a doctor. You must wash any exposed skin with copious amounts of water and soap in case of incidental contact.

WARNING! Never connect the battery terminal to keys, coins, screws or other

metal as this may short-circuit the battery. Never insert objects into the battery's air vents.

Unused batteries must be kept away from metal objects such as nails, coins, jewellery. Do not try to disassemble or crush the battery

• Use the battery in surroundings where temperatures are between -10

• Do not expose the battery to microwaves or high pressure.

• Never clean the battery or the battery charger with water. See also instructions under the heading Maintenance.

• Store the battery out of reach of children.

• Protect the battery from rain and wet conditions.

°C (14 °F) and 40 °C (104 °F).

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Only use Chargers, Husqvarna QC, for charging the Husqvarna replacement batteries, BLi.

WARNING! Minimise the risk of electric shock or short circuit as follows:

Never insert any object into the charger’s cooling slots.

Do not try to dismantle the battery charger.

Never connect the charger terminals to metal objects as this can short circuit the battery charger.

Use approved and intact wall sockets.

WARNING! Do not use the battery charger close to corrosive or ﬂammable materials. Do not cover the battery charger. Pull out the plug to the battery charger in the event of smoke or ﬁre. Remember the risk of ﬁre.

• Regularly check that the battery charger connection wire is intact and that there are no cracks in it.

• Never carry the battery charger using the cord and never pull out the plug by pulling the cord.

• Use a residual-current device (RCI) for increased security. A residual-current device is ﬁtted to protect operators in case an electrical fault should occur.

• When operating a power tool outdoors, use an

extension cord suitable for outdoor use.

cord suitable for outdoor use reduces the risk of electric shock.

• Use only three-wire outdoor extension cords that have three-prong grounding plugs and grounding receptacles that accept the appliance’s plug.

• Keep all cords and extension cords away from water, oil and sharp edges. Make sure the cord is not pinched in doors, fences or the like. Otherwise it can cause the object to become live. Inspect extensions cords periodically and replace if damaged.

Use of a

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GENERAL SAFETY PRECAUTIONS

Do not use:

• a faulty or damaged battery charger or never use a faulty, damaged or deformed battery.

Control Panel

Make sure the machine is switched on or off when the activate/deactivate button (1) is pressed and held (>1 sec.). The green LED (2) is lit or turned off.

(3)

Do not charge:

• non-rechargeable batteries in the battery charger or use them in the machine.

• the battery in the battery charger outdoors.

• the battery in the rain or in wet conditions.

• the battery in direct sunlight.

Use the battery charger only when the surrounding temperature is between 5 Use the charger in an environment which is well ventilated, dry and free from dust.

°C (41 °F) and 40 °C (104 °F).

Machine′s safety equipment

This section describes the machine′s safety equipment, its purpose, and how checks and maintenance should be carried out to ensure that it operates correctly. See the ”What is what?” section to locate where this equipment is positioned on your machine.

The life span or the runtime of the machine can be reduced and the risk of accidents can increase if machine 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 service workshop.

IMPORTANT! All servicing and repair work on the machine requires

special training. This is especially true of the machine 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 him for the address of your nearest service agent.

WARNING! Never use a machine with faulty safety equipment. The machine’s

safety equipment must be checked and maintained as described in this section. If your machine fails any of these checks contact your service agent to get it repaired.

(2)

(1)

Flashing warning indicator (3) and green LED (2) is lit could indicate that:

• it is not possible to apply full power and, at the same time, activate the machine. Release the power trigger and the machine is active.

• the machine is blocked. Deactivate the machine. Disconnect the battery. Remove the twigs, branches or other materials that are jammed in the blades.

• the machine is overloaded due to heavy trimming. Release the power trigger and the machine is active.

If the warning symbol (3) ﬂashes, it indicates that the machine is too hot and the machine deactivates. When the machine is restored to normal temperature it is again ready to run.

Solid light indicates service.

Power trigger lockout

The power trigger is designed to prevent accidental operation. It is necessary to press both the power trigger lockout and the power trigger. The order actuation power trigger lockout and power trigger doesn’t matter. When

′s

you release the handle, the power trigger and the power trigger lockout both move back to their original positions. This movement is operated by independent springs. This arrangement means that the power trigger is automatically locked at no operation state.

Turn on the machine. Press the power trigger lockout on the front handle.

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English – 11

GENERAL SAFETY PRECAUTIONS

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• Press the power trigger forward to release the power trigger.

• Then press the power trigger up to apply full power.

Release the power trigger and check thereby the free back movement of the power trigger. The cutting unit must stop within 1 second.

Restart the machine and release the power trigger lockout on the front handle. Check that the power trigger lockout returns to its original position when you release it. The cutting unit must stop within 1 second.

Hand guard

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Blade and blade guard

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The outer part of the blades (1) are shaped as blade guards.

Check that the blade guard is not damaged or distorted. Replace the cutting unit if it is bent or damaged.

IMPORTANT! Save all warnings and instructions for future reference. 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.

The hand guard prevents hands from coming into contact with the moving blades, for example, if the operator loses grip on the front handle.

Check that the hand guard is ﬁtted correctly. Check that the hand guard is undamaged.

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BATTERY HANDLING

Battery status

The display shows the battery capacity and if there are any problems with the battery. The battery capacity is displayed for 5 seconds after the machine is switched off or the battery indicator button is pressed. The warning symbol on the battery is lit when an error has occurred. See fault codes.

LED lights Battery status

All LEDs are lit Fully charged (75-100%). LED 1, LED 2, LED 3 are

lit.

LED 1, LED 2 are lit.

LED 1 is lit.

LED 1 ﬂashes

Battery charger

WARNING! Risk of electric shock and short circuiting. Use approved and intact

wall sockets. Make sure that the cable is not damaged. Replace cable if it appears to be damaged in any way.

Connect the battery charger

• Connect the battery charger to the voltage and frequency speciﬁed on the rating plate. Put the electric plug in a earthed socket-outlet. The LED on the battery charger ﬂashes green once.

The battery is 50%-75% charged.

The battery is 25%-50% charged.

The battery is 0%-25% charged.

The battery is empty. Charge the battery.

The battery must be charged before using it the ﬁrst time. The battery is only 30% charged when delivered.

• Put the battery in the battery charger. Make sure that the battery is connected to the battery charger.

• The green charging light on the charger is lit when the battery is connected to the battery charger.

• When all LEDs are lit the battery is fully charged.

• Pull out the plug. Never jerk the power supply cable to disconnect it from the wall socket.

• Remove the battery from the battery charger.

Charging status

Lithium-ion batteries can be charged at whatever charging level. The charging process can be cancelled or started whatever the battery’s charge level is. The battery is not damaged. A fully charged battery will not lose its charge even when the battery is left in the charger.

The battery will not be charged if the battery temperature is over 50

°C (122 °F).

• The battery will not be charged if the battery temperature is over 50 battery charger will actively cool down the battery.

°C (122 °F). In that case the

Connect the battery to the battery charger

Regularly check that the battery charger and the battery are intact. See also instructions under the heading Maintenance.

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LED display Charging status

LED 1 ﬂashes

LED 1 is lit, LED 2 ﬂashes.

LED 1, LED 2 are lit, LED 3 ﬂashes

LED 1, LED 2, LED 3 are lit, LED 4 ﬂashes

LED 1, LED 2, LED 3, LED 4 are lit.

The battery is 0%-25% charged.

The battery is 25%-50% charged.

The battery is 50%-75% charged.

Battery is 75%-100% charged

When all the LEDs are lit on the battery, it is fully charged.

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BATTERY HANDLING

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Transport and storage

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• Secure the machine during transport.

• Always remove the battery for storage or transport.

• Store the battery and the battery charger in a dry, moisture-free and frost-free space.

• To prevent accidents, ensure that your battery is not connected to the machine when stored.

• Do not store the battery in places where static electricity can occur. Never store the battery in a metal box.

• Store the battery and the battery charger where the temperature is between 5 °F) and never in direct sunlight.

• Store the battery charger only in an enclosed and dry space.

• Be sure to store the battery separate from the battery charger. Store the equipment in a lockable area so that it is out of reach of children and unauthorized persons.

• Ensure the machine is cleaned and that a complete service is carried out before long-term storage.

°C (41 °F) and 45 °C (113

Disposal of the battery, battery charger and machine

Symbols on the product or its packaging indicate that this product cannot be handled as domestic waste. It must instead be submitted to an appropriate recycling station for the recovery of electrical and electronic equipment.

By ensuring that this product is taken care of correctly, you can help to counteract the potential negative impact on the environment and people that can otherwise result through the incorrect waste management of this product. For more detailed information about recycling this product, contact your municipality, your domestic waste service or the shop from where you purchased the product.

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STARTING AND STOPPING

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Check before starting

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• Inspect the working area. Remove any objects that could be thrown out.

• Check the cutting attachment. Never use blades that are dull, cracked or damaged.

• Check that the machine is in perfect working order. Check that all nuts and screws are tight.

•

Only use the machine for the purpose it was intended for.

• Make sure that the handle and safety features are in good working order. Never use a machine that lacks a part or has been modiﬁed outside its speciﬁcations. Gloves should be worn when necessary.

• All covers must be correctly ﬁtted and undamaged before you start the machine.

Connect battery to the machine

Make sure to use fully charged batteries. Use only a Husqvarna original battery in your machine. See technical data.

• Insert the battery in the machine. The battery should slide easily into the battery holder on the machine. If the battery does not slide in easily, it is not being inserted correctly. The battery will lock itself into place when you hear a click. Make sure the battery is ﬁtted correctly to the machine.

Press the front safety lockout up. It is placed on the front handle.

Press the power trigger forward to release the power trigger.

Then press the power trigger up to apply full power.

Starting and stopping

WARNING! Make sure no unauthorised persons are in the working area,

otherwise there is a risk of serious personal injury. The safety distance is 15 meters.

Starting

Turn on the machine. Press and hold the start button (>1 sec.) until the green LED is lit.

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Stopping

Stop the machine by releasing the power trigger or the power trigger lockout and deactivate the machine.

Remove the battery from the machine by pressing the two release buttons and pulling out the battery.

IMPORTANT! Always remove the battery to prevent the machine being started by accident.

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WORKING TECHNIQUES

General working instructions

IMPORTANT! This section takes up the basic safety precautions for

working with a hedge trimmer. 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 which you consider to be beyond your capability.

WARNING! The machine can cause serious personal injury. Read the safety

instructions carefully. Learn how to use the machine.

WARNING! Cutting tool. Do not touch the tool without ﬁrst switching off the

engine. Always disconnect the battery before any maintenace on the machine.

Basic safety rules

• Never allow children to use or be in the vicinity of the machine.

• Observe your surroundings and make sure that there is no risk of people or animals coming into contact with the cutting equipment.

• Never allow anyone else to use the machine without ﬁrst ensuring that they have read and understood the contents of the operator’s manual.

• Inspect the working area. Remove any objects that could be thrown out.

• Never work from a ladder, stool or any other raised position that is not fully secured.

• CAUTION! Do not use the machine unless you are able to call for help in the event of an accident. Ensure that no-one comes closer than 15 m while you are working.

• Never use the machine in bad weather, for instance in fog, in rain, strong winds, intense cold, etc.

• If any foreign object is hit or if vibrations occur stop the machine immediately. Remove the battery from the machine and check that the machine is not damaged.

SavE mode

The machine is equipped with a battery saving function (SavE). Activate the function by pressing the SavE button. A green LED will light to indicate that the function is on.

Automatic switch off functionality

The machine is equipped with a shutdown feature that deactivates the machine if not used. The green LED and the machine will switch off after 1 minute.

Safety instructions while working

• Do not overreach. Keep proper footing and balance at all times.

• Turn off the machine when it has to be moved.

• Never put the machine down without turning it off ﬁrst and always remove the battery.

WARNING! 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 causing blindness or serious injury.

Keep unauthorised persons at a distance. Children, animals, onlookers and helpers should be kept outside the safety zone of 15 m. Stop the machine immediately if anyone approaches. Never swing the machine around without ﬁrst checking behind you to make sure noone is within the safety zone.

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WORKING TECHNIQUES

Li-ion

• Always use both hands to hold the machine. Hold the machine at the side of your body.

• Make sure that no clothes or parts of the body come in contact with the cutting equipment when it is activated.

• When the motor is switched off, keep your hands and feet away from the cutting attachment until it has stopped completely.

• Watch out for stumps of branches that can be thrown out during cutting. Do not cut too close to the ground. Stones and other objects can be thrown out.

• Check the working area for foreign objects such as electricity cables, insects and animals, etc, or other objects that could damage the cutting attachment, such as metal items.

• If anything jams in the blades while you are working, switch off the engine and wait until it has stopped completely before cleaning the blades. Disconnect the battery.

• Never leave the machine unsupervised with the motor running.

Safety instructions after completing work

• Always wear heavy-duty gloves when repairing the cutting attachment. The blades are very sharp and can easily cause cuts.

• Store the machine out of reach of children.

• Use only original spare parts for repairs.

Basic working techniques

• Work with a swinging action from the bottom upwards when trimming sides.

• When trimming a hedge the engine should always face away from the hedge.

• Hold the machine as close to your body as possible to get the best balance.

Li-ion

• The transport guard should always be ﬁtted to the cutting attachment when the machine is not in use.

• Make sure the cutting attachment has stopped before cleaning, carrying out repairs or an inspection. Disconnect the battery.

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• Make sure that the tip does not touch the ground.

• Do not rush the work, but work steadily until all the branches have been cut back cleanly.

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MAINTENANCE

Li-ion

Inspection and maintenance

Li-ion

WARNING! Always disconnect the battery before any maintenace on the

machine.

IMPORTANT! Never clean the battery or the battery charger with water.

Strong cleaning agents can damage the plastic.

All servicing and repair work on the machine requires special training. This is especially true of the machine 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 him for the address of your nearest service agent. Only use original spare parts.

′s

Cleaning

Clean the machine after use. Make sure the battery and battery charger are clean and

that the terminals on the battery and the battery charger are always clean and dry before the battery is placed in the battery charger.

Keep the battery guide tracks clean. Clean plastic parts with a clean and dry cloth.

Cleaning and lubrication

Clean any resin and plant residue from the blades using cleaning agent before and after using the machine.

Check that the blade edges are not damaged or deformed. File away any burrs. Check that the blades move freely.

Lubricate the blade with special oil before long periods of storage.

Regularly check that the battery charger and the battery are intact.

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MAINTENANCE

Troubleshooting schedule

Control Panel

Troubleshooting takes place from the keypad.

LED display Possible faults Possible action

Overload.

Error LED ﬂashes.

Error LED is lit with red light. Service Contact your service agent.

Temperature deviation Allow the machine to cool down. The power trigger and the activate

button are pressed at the same time.

Battery and battery charger

Troubleshooting the battery and/or the battery charger during charging.

LED display Possible faults Possible action

Temperature deviation

Error LED ﬂashing

Over voltage

Error LED is lit Cell difference too much (1V) Contact your service agent.

The cutting attachment is jammed. Release the cutting attachment.

Release the power trigger and the machine is active.

Use the battery in surroundings where temperatures are between -10 and 40

°C (104 °F).

Check that the mains voltage corresponds with that stated on the rating plate on the machine.

Remove the battery from the battery charger.

°C (14 °F)

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MAINTENANCE

Maintenance schedule

WARNING! Always disconnect the battery before any maintenace on the

machine.

The following is a list of the maintenance that must be performed on the machine. Most of the items are described in the Maintenance section.

Maintenance

Clean the outside of the machine. X Check that the start and stop switch works correctly and is not

damaged. Make sure that the trigger switch and the trigger switch lockout

function correctly from a safety point of view. Check that all controls are undamaged and in working order. X Check that the cutter and cutter guard are not damaged or cracked.

Replace the cutter or cutter guard if they have been exposed to impact or if they are cracked.

Replace the cutting unit if it is bent or damaged. X Check that the hand guard is not damaged. Replace the guard if

damaged. Check that nuts and screws are tight. X Check that the battery is intact. X Check the battery's charge. X Check that the battery charger is intact and functional. X Check that the screws that hold the blades together are correctly

tightened. Check the connections between the battery and the machine and

also check the connection between battery and the battery charger.

Daily maintenance

Weekly maintenance

Monthly maintenance

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TECHNICAL DATA

Technical data

Motor 136 LiHD50

Motor type PMDC (4-brush)

Weight

Weight without battery, Lbs/kg 8.4/3.8 Weight with battery, Lbs/kg 10.1/4.6

Battery runtime

Battery runtime, min, (free run) with SavE activated 45

Cutter

Type Double sided Blade length, inch/mm 20/500 Blade speed cuts/min with SavE function activated 2700 Blade speed cuts/min with SavE function deactivated 3200

Sound levels

Sound pressure level at the operator’s ear, measured according to EN 60745-1 and EN 60745-2-15, dB (A):

Vibration levels

(see note 1) Vibration levels (ah) at handles, measured according to EN 60745-1

and EN 60745-2-15, m/s

Batteries that ﬁt 136LiHD50.

Battery BLi60 BLi110 Type Lithium-ion Lithium-ion Battery capacity, Ah 1,5 3.0 Voltage, V 36 36 Weight, lb/kg 1.8/0.8 1.25

3.9

Approved chargers for the speciﬁed batteries, BLi.

Battery charger QC120 QC330 Input Voltage, V 100-120 100-240 Frequency, Hz 50-60 50-60 Power, W 125 330

Note 1 Reported data for vibration level has a typical statistical dispersion (standard deviation) of 1,5 m/s2.

- 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 assessement of exposure.

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