Husqvarna 520iRX User manual

520iRX
EN Operator's manual 2-33

Contents
Introduction..................................................................... 2
Safety..............................................................................4
Assembly...................................................................... 20
Operation...................................................................... 22
Maintenance................................................................. 27
Troubleshooting............................................................ 29
Transportation, storage and disposal........................... 30
Technical data.............................................................. 31
Accessories.................................................................. 32
EC Declaration of Conformity....................................... 33
Introduction
Product description
Husqvarna 520iRX is a battery grass trimmer with an
electrical motor.
Work is constantly in progress to increase your safety
and efficiency during operation. Speak to your servicing
dealer for more information.
Intended use
The product can be used with a grass blade or a trimmer
head to cut different types of vegetation. Do not use the
product for other tasks than grass trimming and grass
clearing. Use a grass blade or trimmer head to cut
grass.
Note: National or local regulations may regulate the use.
Comply to given regulations.
Product overview
3
29
28
27
26
30
22
21
25
13
24 23
20
16
15
17
17
32
13
8
5
9
4
7
14
10
6
19
18
1
2
31 11 12
33
1. Trimmer head 2. Cutting attachment guard
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3. Shaft
4. Harness quick release
5. Harness, hip pad
6. Handle adjustment
7. Handlebar
8. Power trigger
9. Power trigger lockout
10. Keypad
11. SavE button
12. Rotation direction button
13. Warning indicator (error LED)
14. Start and stop button
15. Cord
16. Battery charger
17. Power on and warning indicator (error LED)
18. 4 mm hex key
19. Socket wrench
20. Trimmer head
21. Battery release buttons
22. Battery
23. Battery status
24. Battery indicator button
25. Transport guard
26. Hole for locking pin 4 mm hex key
27. Drive disc
28. Blade
29. Support cup
30. Support flange
31. Locknut
32. Operator's manual
33. Loop hanger
Symbols on the product
WARNING! This product can be dangerous!
Careless or incorrect use can result in
serious injury to the operator or others. It is
very important that you read and understand
the contents of the operator's manual.
Please read the operator’s manual carefully
and make sure you understand the
instructions before the product is used.
Use approved eye protection.
Maximum speed of the output shaft.
The product agrees with the applicable EC
directives.
50FT
15 m
50FT
15 m
Keep a minimum distance of 15 m to
persons and animals during operation of the
product.
Use approved protective gloves.
Use heavy-duty slip-resistant boots.
Risk of blade thrust if the cutting equipment
touches an object that it does not
immediately cut. The product can cut off
body parts. Keep a minimum of 15 m
distance to persons and animals during
operation of the product.
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.
The product can cause objects to eject,
which can cause injury.
Use flexible cutting wire as trimmer line. Do
not use metal cutting elements.
The arrows show the limit for the handle
position.
Protected against splashing water.
Direct current.
Noise emission to the environment refer to
the European Community's Directive. The
emission of the product is specified in the
Technical data chapter and on the label.
yyyywwxxxx The rating plate shows the serial
number. yyyy is the production year,
ww is the production week and xxxx
is the sequential number.
757 - 001 - 24.10.2018 3

Symbols on the battery and/or on
the battery charger
Recycle this product at a
recycling station for elec-
trical and electronic equip-
ment. (Applies to Europe
only)
Fail-safe transformer.
Use and keep the battery charger indoors
only.
Double insulation.
Product liability
As referred to in the product liability laws, we are not
liable for damages that our product causes 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
center or by an approved authority.
Safety
Safety definitions
Warnings, cautions and notes
are used to point out specially
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.
General power tool safety
warnings
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.
Note: Save all warnings and
instructions for future
reference. The term "power
tool" in the warnings refers to
your mains-operated (corded)
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power tool or battery-operated
(cordless) power tool.
Check before starting
•Always remove the battery to
prevent the product being
started by accident. Always
remove the battery before any
maintenance on the product.
•Before using the product and
after any impact, check for
signs of wear or damage and
repair as necessary.
•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
cutter or cutter guard.
•Check the motor for dirt and
cracks. Clean off grass and
leaves from the engine using
a brush. Gloves should be
worn when necessary.
•Check that the trimmer head
is completely attached to the
trimmer.
•Check that the product is in
perfect working order. Check
that all nuts and screws are
tight.
•Check that the trimmer head
and trimmer guard are not
damaged or cracked. Replace
the trimmer head or trimmer
guard if the have been
exposed to impact or are
cracked. Always use the
recommended guard for the
cutting attachment you are
using. See chapter on
Technical data.
•The product operator must
ensure that no people or
animals come closer than 15
meters while working. When
several operators are working
in the same area the safety
distance should be at least 15
meters.
•Carry out an overall
inspection of the product
before use. See the
maintenance schedule.
•National or local regulations
may regulate the use. Comply
to given regulations.
Personal safety
•The cutting tool does not stop
immediately after the product
is turned off.
•The product is only designed
for trimming.
•Keep bystanders away.
•Stay alert, watch what you
are doing and use common
sense when operating a
757 - 001 - 24.10.2018 5

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.
•This appliance is not intended
for use by person (including
children) with reduced
physical, sensory or mental
capabilities, or lack of
experience and knowledge,
unless they have been given
supervision or instruction
concerning use of the
appliance by a person
responsible for their safety.
Children should be
supervised to ensure that
they do not play with the
appliance.
•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.
•Store the equipment in a
lockable area so that it is out
of reach of children and
unauthorized persons.
•Keep hands and feet away
from the cutting area at all
times and especially when
switching on the motor.
•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.
•Wear personal protective
equipment. See instructions
under the "Personal
protective equipment"
heading.
•Always use face or dust mask
if operation is dusty.
•Turn off the product when it
has to be moved. Always
remove the battery when
passing the machine to
another person.
•Keep in mind that it is you,
the operator that is
responsible for not exposing
people or their property to
accidents or hazards.
•The transport guard must
always be used for storage
and transport.
Power tool use and care
•The only accessories you can
operate with this product are
the cutting attachments we
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recommend in the technical
data chapter.
•Never use a product that has
been modified in any way
from its original specification.
Never use the product near
explosive or flammable
materials.
•Never use a product 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 Maintenance
heading.
•Only use original spare parts.
•Always ensure that ventilation
openings are kept clear of
debris.
•Keep handles dry, clean and
free from oil and grease.
•All covers, guards and
handles must be fitted before
starting.
•Only use the machine in
daylight or in other well-lit
conditions.
•Do not overreach. Keep
proper footing and balance at
all times.
•Don't force the product. It will
do the job better and with less
likelihood of injury at the rate
for which it was designed.
•Working in bad weather is
tiring and often brings added
risk. It is not recommended to
use the product in very bad
weather, for instance, in
dense fog, in heavy rain,
strong winds, intense cold,
risk of lightning.
•If the product starts vibrating
abnormally, stop the product
and remove the battery.
•Avoid Unintentional Starting –
Don’t carry appliance with
finger on switch.
•Store Idle Appliances Indoors
– When not in use, appliances
should be stored indoors
•Walk, never run.
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.
757 - 001 - 24.10.2018 7

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.
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. See, Safety
devices on the product on
page 15 and Maintenance
on page 27 . Do not use a
defective product. 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 that are
not approved.
•Store the product out of reach
of children.
•Under no circumstances may
the design of the product be
modified without the
permission of the
manufacturer. Always use
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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 to
given regulations.
Safety instructions for assembly
Assembly of blades and
trimmer heads
WARNING: When you
install the cutting
attachment it is very
important that the raised
section on the drive disc/
support flange engages
correctly in the centre
hole of the cutting
attachment. If the cutting
attachment is install
incorrectly it can result in
serious and/or fatal
personal injury.
WARNING: Never use a
cutting attachment
without an approved
guard. See the chapter
on Technical data. If an
incorrect or faulty guard
is fitted this can cause
serious personal injury.
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 which 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
757 - 001 - 24.10.2018 9

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.
Disconnect the battery when
the product is not under close
supervision.
•Ensure that no people or
animals come closer than 15
metres while you work. When
several operators are working
in the same area the safety
distance should be at least 15
metres. 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 are able to 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, etcetera)
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
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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
cutting attachments.
•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 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, 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
757 - 001 - 24.10.2018 11

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 material
that is wound around the
blade 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.
•Products fitted with grass
blades can be thrown
violently to the side when the
blade comes into contact with
a fixed object. This is called
blade thrust. A blade thrust
can be violent enough to
cause the product and/or
operator to be propelled in
any direction, and possibly
lose control of the product.
Blade thrust can occur
without warning if the product
snags, stalls or binds. Blade
thrust is more likely to occur
in areas where it is difficult to
see the material being cut.
Avoid cutting with the area of
the blade between the 12
o'clock and 3 o'clock
positions. Because of the
speed of rotation of the blade,
blade thrust can occur if you
attempt to cut thick stems
with this area of the blade.
•Do not use grass blades or
grass knifes on woody
steems.
•When working with a
brushcutter the harness
should always be worn.
Otherwise you will be unable
12 757 - 001 - 24.10.2018

to control the brushcutter
safely and this can result in
injury to yourself or others.
Never use a harness with a
defective quick release.
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 exposure to noise
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.
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
USAs or EN 166 in EU
countries.
•Use gloves when necessary,
for example when you attach,
757 - 001 - 24.10.2018 13

examine or clean the cutting
equipment.
•Use sturdy non-slip boots.
•Use clothing made of a strong
fabric. Always use heavy,
long pants and long sleeves.
Do not use loose clothing that
can catch on twigs and
branches. Do not wear
jewelry, short pants, 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
that the cutting
attachment stops
completely before you
work on any part of the
cutting attachment.
WARNING: Use correct
cutting attachment. Only
use the cutting
attachment with the
guards we recommend,
refer to Accessories on
page 32 . Make sure
that the cutting
attachment is sharpened
correctly. A cutting
attachment that is not
sharpened correctly
increases the risk of
blade thrust.
WARNING: An
incorrectly sharpened or
damaged blade
increases the risk of
accidents. Keep the teeth
of the blade correctly
sharpened. Follow the
instructions and use the
recommended file gauge.
CAUTION: An incorrectly
set saw blade increases
the risk of jamming and
blade thrust. This can
damage the saw blade.
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Keep the correct setting
on the saw blade. Follow
the instructions and use
the recommended setting
tool.
Wear protective gloves when
the cutting attachment is
handled.
•Use the saw blade to cut
fibrous types of wood.
•Use the blades and grass
knives to cut coarse grass.
•Use the trimmer head to trim
grass.
•Check the cutting attachment
for damage or cracks.
Replace a damaged cutting
attachment.
Trimmer head
• Always use the correct trimmer head and cutting
attachments, See
Accessories on page 32 . Also,
use the trimmer line we recommend, see the
assembly in the back of the Manual.
• Make sure that the cutter on the trimmer guard is
intact.
• Make sure that the trimmer line is wound tightly and
evenly around the drum to prevent dangerous
vibrations from the product. Different cord lengths
can result in unnecessary vibrations.Tap the trimmer
head to get correct length on the cord.
To increase the life of the cord it can be soaked in water
for a couple of days before it is assembled. This will
make the cord tougher.
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.
•Never use a product with
defective 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.
•All servicing and repair work
on the machine requires
special training. This is
especially true of the machine
757 - 001 - 24.10.2018 15

′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 him for the
address of your nearest
service agent.
To do a check of the keypad
1. Press and hold the start/stop button (A).
A
B C
a) The product is switched on when the LED (B) is
lit.
b) The product is switched off when the LED (B) is
out.
2. See
Troubleshooting on page 29 if the warning
indicator (C) is lit or flashes.
To do a check of the power trigger lockout
The power trigger lockout is designed to prevent
accidental operation. When you release the handle, the
power trigger and the power trigger lockout both move
back to their original positions.
A
B
1. Make sure that the power trigger is locked when the
lock is in its original position.
2. Press the power trigger and make sure it returns to
its original position when you release it.
3. Make sure that the power trigger and the lock moves
freely and that the return spring works properly.
4. Start the product, see To start the product on page
24 .
5. Apply full throttle.
6. Release the power trigger and make sure that the
cutting attachment stops and remains still.
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
16 757 - 001 - 24.10.2018

cutting attachment that
you use, see Product
overview on page 2 . If an
incorrect or faulty cutting
attachment guard is
attached this can cause
serious personal injury.
The cutting attachment guard stops objects that ejects 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.
To do a check of the locknut
WARNING: Stop the
motor, use protective
gloves and be careful
around the sharp edges
of the cutting attachment.
• Make sure that the locknut is attached and tightened
correctly. See To attach and remove the locknut on
page 21
.
Quick release function of the harness
WARNING: Do not use
the harness if the quick
release function is
defective. Make sure that
the quick release
function operates
correctly when you adjust
the product.
WARNING: If the
product is not safely
attached to the harness,
you can not control the
product and that can
result in injury to you or
others.
The quick release function is at
the front of the harness. The
harness straps must always
stay at the correct position.
In an emergency, the quick
release function helps you to
remove the product safely.
Battery safety
WARNING: Read the
warning instructions that
follow before you use the
product.
•Only use the BLi battery.
Refer to Accessories on page
32 . The battery is software
encrypted.
757 - 001 - 24.10.2018 17

•Use the BLi 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 -10 °C
(14 °F) and 40 °C (114 °F).
•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 28 .
•Do not use a defective or
damaged battery.
•Keep batteries in storage
away from metal objects such
as nails, screws or jewelry.
•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.
•Do not use other battery
chargers than the one
supplied for your product.
Only use QC chargers when
you charge BLi replacement
batteries.
•Do not try to disassemble the
battery charger.
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•Do not use a defective or
damaged 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 5 °C (41 °F) and 40
°C (104 °F). Use the charger
in an environment which has
a good airflow, 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.
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
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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.
Assembly
Introduction
WARNING: Read and understand the safety
chapter before you assemble the product.
To assemble the handlebar
1. Remove the knob and attach the handlebar as given
in the illustration.
2. Tighten the knob lightly.
3. Put on the harness and hang the product from the
suspension point.
4. Adjust the handle to put the product in a good work
position.
5. Tighten the knob fully.
To assemble the loop hanger
1. Push the lock piece (A) into the loop hanger.
A
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