
325iLK+TAB850
EN Operator's manual 2-21

Contents
Introduction..................................................................... 2
Safety..............................................................................4
Assembly...................................................................... 10
Operation...................................................................... 12
Maintenance................................................................. 14
Troubleshooting............................................................ 16
Transportation, storage and disposal........................... 16
Technical data.............................................................. 17
Accessories.................................................................. 18
Declaration of Conformity............................................. 20
Introduction
Intended use
Use the product with a trimmer head to cut different
types of vegetation. Do not use the product for other
tasks than grass trimming and grass clearing.
Note: National or local regulations can regulate the
use. Comply to given regulations.
Only use the product with accessories that are approved
by the manufacturer. See
Accessories on page 18
.
Product overview
21
18
17
24
23
22
20
19
5
7
16
14
1
4
2
15
4
8
12
13
11
3
6
10
9
25
1. Operator's manual
2. Bevel gear
3. Hole for locking pin
4. Trimmer head
5. Cutting attachment guard
6. 4 mm hex
7. Loop handle
8. Knob
9. Shaft
10. Locking pin
11. User interface
12. Start/stop button
13. Speed mode button
14. Power trigger lockout
2 785 - 006 - 13.02.2023

15. Keypad
16. Power trigger
17. Battery charger cord
18. Battery charger
19. Power and Warning LED
20. Battery release buttons
21. Battery
22. LED indicator for the state of charge
23. Warning LED
24. Battery indicator button
25. Coupling for attachment
Symbols on the product
WARNING! This product can be
dangerous! Careless or incorrect use
can result in serious or fatal injury to
the operator or others. It is extremely
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 a protective helmet in locations where
objects can fall on you. Use approved
hearing protection. Use approved eye
protection.
/min
Maximum speed of the output shaft.
Rated voltage, V
Direct current.
The product can cause objects to eject,
which can cause injury.
The product agrees with the applicable
EC directives.
This product conforms to the applicable
UK regulations.
Use approved protective gloves.
Use heavy-duty slip-resistant boots.
Only use non-metallic, flexible cutting
attachments, i.e. trimmer heads with
trimmer cord.
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 operator must ensure that no people
or animals come closer than 15 metres.
When several operators are working at
the same site a safety distance of at
least 15 metres must be in effect. The
attachment can forcibly throw objects that
can bounce back. This can result in
serious eye injuries if the recommended
safety equipment is not used.
Do not use in rain.
Keep all parts of your body away from the
hot surfaces.
Noise emission to the environment label
as per EU (also including New South
Wales legislation) and UK directives
and regulations. The guaranteed sound
power level of the product is specified in
Technical data on page 17
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.
Note: Other symbols/decals on the product refer to
certification requirements for other commercial areas.
Manufacturer
Husqvarna AB
Drottninggatan 2, SE-561 82 Huskvarna, Sweden, tel:
+46-36-146500
785 - 006 - 13.02.2023
3

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,
instructions, illustrations and specifications
provided with this power tool. Failure to
follow all instructions listed below may result
in electric shock, fire and/or serious injury.
• Save all warnings and instructions for future
reference. The term "power tool" in the warnings
refers to your mains-operated (corded) power tool or
battery-operated (cordless) power tool.
Work area safety
• Keep work area clean and well lit. Cluttered or dark
areas invite accidents.
• Do not operate power tools in explosive
atmospheres, such as in the presence of flammable
liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
• Keep children and bystanders away while operating
a power tool. Distractions can cause you to lose
control.
Electrical safety
• Power tool plugs must match the outlet. Never
modify the plug in any way. Do not use any
adapter plugs with earthed (grounded) power tools.
Unmodified plugs and matching outlets will reduce
risk of electric shock.
• Avoid body contact with earthed or grounded
surfaces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
• Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of
electric shock.
• Do not abuse the cord. Never use the cord for
carrying, pulling or unplugging the power tool. Keep
cord away from heat, oil, sharp edges or moving
parts. Damaged or entangled cords increase the risk
of electric shock.
• When operating a power tool outdoors, use an
extension cord suitable for outdoor use. Use of a
cord suitable for outdoor use reduces the risk of
electric shock.
• If operating a power tool in a damp location is
unavoidable, use a residual current device (RCD)
protected supply. Use of a RCD reduces the risk of
electric shock.
Personal safety
• Stay alert, watch what you are doing and use
common sense when operating a power tool. Do not
use a power tool while you are tired or under the
influence of drugs, alcohol 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
mask, non-skid safety shoes, hard hat or hearing
protection used for appropriate conditions will reduce
personal injuries.
• Prevent unintentional starting. Ensure the switch is
in the off-position before connecting to power source
and/or battery pack, picking up or carrying the tool.
Carrying power tools with your finger on the switch
or energising 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.
4
785 - 006 - 13.02.2023

• Dress properly. Do not wear loose clothing or
jewellery. Keep your hair and clothing 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. Use of dust collection
can reduce dust-related hazards.
• Do not let familiarity gained from frequent use of
tools allow you to become complacent and ignore
tool safety principles. A careless action can cause
severe injury within a fraction of a second.
Power tool use and care
• Do not force the power tool. Use the correct power
tool for your application. The correct power tool will
do the job better and safer at the rate for which it
was designed.
• Do not use the power tool if the switch does not
turn it on and off. Any power tool that cannot be
controlled with the switch is dangerous and must be
repaired.
• Disconnect the plug from the power source and/or
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 and tool bits etc.
in accordance with these instructions, taking into
account the working conditions and the work to be
performed. Use of the power tool for operations
different from those intended could result in a
hazardous situation.
• Keep handles and grasping 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 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.
• 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 130 °C / 265 °F may cause
explosion.
• Follow all charging instructions and do not charge
the battery pack or tool outside the temperature
range specified in the instructions. Charging
improperly or at temperatures outside the specified
range may damage the battery and increase the risk
of fire.
Service
• Have your power tool serviced by a qualified repair
person using only identical replacement parts. This
will ensure that the safety of the power tool is
maintained.
• Never service damaged battery packs. Service of
battery packs should only be performed by the
manufacturer or authorized service providers.
Other general safety information
• Deactivate the product before you move to another
area. Always remove the battery when passing the
product to another person.
• 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.
• The cutting tool does not stop immediately after the
product is turned off.
• Before using the product and after any impact,
check for signs of wear or damage and repair as
necessary.
• 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.
• Do a check of the product before use. Refer to,
Safety devices on the product on page 7
and
Maintenance on page 14
. Do not use a defective
785 - 006 - 13.02.2023
5

product. Do the safety checks, maintenance and
service instructions described in this manual.
• Faulty cutting attachment can increase the risk of
accidents.
• Check the gear for dirt and cracks. Clean off grass
and leaves from the gear using a brush. Gloves
should be worn when necessary.
• Always ensure that ventilation openings are kept
clear of debris.
• Check that the trimmer head is completely attached
to the trimmer.
• All covers, guards and handles must be fitted before
starting.
• 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 it has been exposed to impact or
are cracked. Always use the recommended guard for
the cutting attachment you are using. See chapter on
Technical data.
• 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.
• This appliance is not intended for use by persons
(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 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.
• Never allow children or other persons not trained in
the use of the product and/or the battery to use or
service it.
• Store the equipment in a lockable area so that it is
out of reach of children and unauthorized persons.
• The transport guard must always be used for storage
and transport.
• Keep hands and feet away from the cutting area
at all times and especially when switching on the
motor.
• Keep your hands and feet away from the cutting
attachment until it has stopped completely when the
product is deactivated.
• Do not remove the cut material, or let other persons
remove cut material, while the product is activated
or the cutting equipment rotates, as this can result in
serious injury.
• Keep in mind that it is you, the operator that is
responsible for not exposing people or their property
to accidents or hazards.
• 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 or others. Your warranty may not
cover damage or liability caused by the use of non-
authorized accessories or replacement parts.
• The only accessories you can operate with this
product are the cutting attachments recommended
in the technical data chapter.
• Never use a product that has been modified in any
way from its original specification
• 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.
• Working in bad weather is tiring and often brings
added risk. Due to the added risk, it is not
recommended to use the machine in very bad
weather, for instance in dense fog, heavy rain,
strong winds, intense cold, risk of lightning, etc
• Never work from a ladder, stool or any other raised
position that is not fully secured.
• Store Idle Appliances Indoors – When not in use,
appliances should be stored indoors
• 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.
• Ensure that no people or animals come closer than
15 meters 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.
• 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.
• 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.
• Make sure that you can move and stand safely.
Check the area around you for possible obstacles
(roots, rocks, branches, ditches, etcetera) in case
6
785 - 006 - 13.02.2023

you have to move suddenly. Take great care when
you work on sloping ground.
• Walk, never run.
• 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.
• 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.
• 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.
• Watch out for thrown objects. Always wear approved
eye protection. Never lean over the cut-ting
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.
• If any unwanted vibrations occur, tap out new line to
give the line the correct length to stop the vibrations.
• If the product starts vibrating abnormally, stop the
product and remove the battery.
• 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 color 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.
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.
• Use approved hearing protection that provides
adequate noise reduction. Long-term exposure to
noise can result in permanent hearing impairment.
• 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.
• 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.
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
Introduction 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
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.
785 - 006 - 13.02.2023 7

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 him
for the address of your nearest service
agent.
To do a check of the user interface
1. Press and hold the start/stop button (A).
A
B
a) The product is on when the display (B) comes
on.
b) The product is off when the display goes off.
2. If the warning indicator on the display is on or
flashes, refer to
Keypad on page 16
.
To do a check of the power trigger lockout
The power trigger lockout is designed to prevent
accidental operation. When you push the power trigger
lockout forward (1) and then press the power trigger
lockout against the handle (2), the power trigger (3)
is released. When you release the handle, the power
trigger and the power trigger lockout both move back to
their original positions. This movement is operated by
three independent springs.
1
2
3
1. Make sure that the power trigger is locked when the
power trigger lockout is in its original position.
2. Press the power trigger and make sure it returns to
its original position when you release it.
1
2
3. Make sure that the power trigger and the power
trigger lockout moves freely and that the return
spring operates correctly.
4. Start the product, refer to
To start the product on
page 13
.
5. Apply full speed.
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 cutting attachment
that you use, see
Accessories on page 18
.
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 product and remove the battery.
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785 - 006 - 13.02.2023

2. Do a visual check for damages, for example cracks.
3. Replace the cutting attachment guard if it is
damaged.
Trimmer head
• Always use the correct trimmer head, cutting
attachments and always use the recommended
trimmer line. Refer to
Accessories on page 18
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 correct length on the cord.
To increase the life of the cord it can be soaked in water
for 2 days or more before assembly. This will make the
cord more resistant.
Safety instructions for assembly
WARNING: Read, understand and
obey these instructions carefully before you
use the product.
• Remove the battery from the product before you
assemble the product.
• Use approved protective gloves.
• A defective or incorrect guard can cause injury. Do
not use a cutting attachment that does not have an
approved guard attached.
• Make sure that you assemble the cover and shaft
correct before you start the product.
• The drive disc and support flange must engage
correctly in the centre hole of the cutting attachment.
A cutting attachment that is attached incorrectly can
cause injury or death.
• If a harness is supplied with the attachment, the
harness must be correctly attached to the product.
The harness makes operation safe and prevents
injury to the operator or other persons.
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.
• Always use heavy duty gloves when you repair the
cutting attachment. The blades are very sharp and
can easily cause injuries.
785 - 006 - 13.02.2023
9

Assembly
To assemble the loop handle
1. Attach the loop handle onto the shaft between the
arrows. Do not place loop handle or suspension ring
on label.
2. Move the spacer into the slot of the loop handle.
3. Attach the nut, the knob and the screw, do not make
it to tight.
4. Adjust the product to a comfortable position.
5. Tighten the bolt.
To assemble the two-piece shaft
1. Turn the knob to loosen the coupling.
2. Align the tab (A) with the arrow (B) on the coupling.
B
A
3. Push the shaft into the coupling until it clicks into
position.
4. Tighten the knob fully.
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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 in the end of the shaft that the motor is
attached to.
4. Pull the attachment out of the coupling.
C
To assemble the cutting equipment
The cutting equipment includes a cutting attachment and
a cutting attachment guard.
WARNING: Use protective gloves.
WARNING: Always use the cutting
attachment guard that is recommended for
the cutting attachment. See
Technical data
on page 17
.
WARNING: An incorrectly attached
cutting attachment can result in injury or
death.
To install the suspension ring if applicable
1. Install the suspension ring between the arrows on
the rear handle and the loop handle.
Note: Do not put the loop handle on the decal.
2. Adjust the ring to make the product balanced, and
easy to use.
Assembly of 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, or the J-handle is missing
when using metallic cutting attachment, is
fitted this can cause serious personal injury.
To attach the trimmer guard for a trimmer
head
1. Hang the trimmer guard (A) onto the two hooks on
the plate holder (M).
2. Bend the guard around the shaft and attach it with
the bolt (L) on the opposite side of the shaft.
3. Put the locking pin (C) in the groove on the bolt head
and tighten the bolt fully.
L
A
M
C
785 - 006 - 13.02.2023
11

To attach a trimmer head
1. Put the drive disc (B) on the output shaft.
2. Turn the output shaft to align one of the holes in the
drive disc with the related hole in the gear housing.
3. Put the locking pin (C) in the hole to lock the shaft.
4. Turn the trimmer head (A) counterclockwise to
attach.
A
B
C
Operation
Introduction
WARNING: Read and understand the
safety chapter before you use the product.
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.
Work position
• Hold the product with 2 hands.
• Hold the product on the right side of your body.
• Keep the cutting attachment below waist level.
• Keep body parts away from the hot surfaces.
• Keep body parts away from the cutting attachment.
Before you operate the product
• Examine the work area to make sure that you know
the type of terrain, the slope of the ground and if
there are obstacles such as stones, branches and
ditches.
• Do an overhaul inspection of the product.
• Do the safety inspections, maintenance and
servicing that are given in this manual.
• Make sure that all covers, guards, handles and the
cutting equipment are correctly attached and not
damaged.
• Examine the trimmer head and cutting attachment
guard for damages or cracks. Replace the trimmer
head and cutting attachment guard if they have been
hit or if they have cracks.
12 785 - 006 - 13.02.2023

To start the product
1. Push and hold the start button until the green LED
comes on.
2. Use the power trigger to control the speed.
To limit the maximum speed with the
mode button
The product has a mode button. Withe the mode button
the operator can limit the maximum speed. The mode
button has 3 speed levels. A lower level increases the
time of operation for the product. The mode button has
3 speed levels. A lower level increases the time of
operation for the product. Use level 1 and level 2 if the
operation does not require full speed/full power. If the
operation condition requires full speed/full power, use
level 3. Do not use a higher level than necessary for the
operation.
1. Push the mode button to set a limit to the maximum
speed. The white LEDs comes on to show that the
function is on.
2. Push the Mode button again to choose the next
speed level.
Automatic shutdown function
The product is equipped with a shutdown function that
deactivates the product if it is not used.
Grass trimming with a trimmer head
To trim the grass
1. Hold the trimmer head immediately above the
ground at an angle.
Do not push the grass trimmer line into the grass.
2. Decrease the length of the grass trimmer line by
10-12 cm (4-4.75 in) and decrease the motor speed
to decrease the risk of damage to plants.
3. Use 80 % speed when you cut grass near objects.
To cut the grass
1. Make sure that the grass trimmer line is parallel to
the ground when you cut.
785 - 006 - 13.02.2023
13

2. Do not push the trimmer head to the ground. The
ground and the product can be damaged.
3. Do not let the trimmer head touch the ground
continuously, it can cause damage to the trimmer
head.
4. Use full speed when you move the product from side
to side to cut grass.
Make sure that the grass trimmer line is parallel to
the ground.
To sweep the grass
The airflow from the rotating trimmer cord can be used
to remove cut grass from an area.
1. Hold the trimmer head and its cord parallel to the
ground and above the ground.
2. Apply full speed.
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
cord 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.
To stop the product
1. Release the power trigger or the power trigger
lockout.
2. Push the stop button.
3. Push the release buttons on the battery and pull the
battery out.
Maintenance
Introduction
WARNING: Before you do any
maintenance work you must read and
understand the safety chapter.
Maintenance schedule
WARNING: Remove the battery before
you do maintenance.
The following is a list of the maintenance steps that you
must do on the product.
Maintenance Daily Weekly Monthly
Clean the external parts of the product with a dry cloth. Do not use water. X
Examine that the start and stop button works correctly and is not damaged. X
14 785 - 006 - 13.02.2023

Maintenance Daily Weekly Monthly
Make sure that the power trigger and the power trigger lockout function correctly
from a safety point of view.
X
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 cut-
ting 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
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 and operates correctly. X
Examine all cables, couplings and connections. Make sure they are not dam-
aged and free from dirt.
X
Make sure that the bevel gear is filled correctly with grease, see
To lubricate the
bevel gear on page 15
. If not, use Husqvarna bevel gear grease.
X
Do a check of the connections between the battery and the product. Do a check
of the connection between the battery and the battery charger.
X
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 lubricate the bevel gear
1. Remove the cutting equipment.
2. Put the product with the grease plug at its highest
position.
3. Remove the grease plug.
785 - 006 - 13.02.2023 15

4. Look into the grease plug hole and turn the drive
shaft. The grease level (A) must be in level with the
top of the gear cogs (B).
A B
5. If the grease level is too low fill the bevel gear with
Husqvarna bevel gear grease. Fill slowly and turn
the drive shaft as you apply the bevel gear grease,
stop at the correct level (B).
CAUTION: An incorrect quantity of
grease can cause damage to the bevel
gear.
6. Install the grease plug.
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
Keypad
LED display Possible faults Possible action
Green activate LED flashing Low battery voltage. Charge the battery.
Red error LED flashing Overload. The cutting attachment is jammed. deacti-
vate the product. Remove the battery. Clean
the cutting attachment from unwanted mate-
rials.
Temperature deviation. Let the product cool down.
The power trigger and the acti-
vate button are pressed at the
same time.
Release the power trigger and the product is
active.
The product does not start Dirt in the battery connectors. Clean the battery connectors with com-
pressed air or a soft brush.
Error LED is lit with red light The product needs servicing. Contact your servicing agent.
Transportation, storage and disposal
Transportation and storage
• The supplied Li-ion batteries obey the Dangerous
Goods 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.
16 785 - 006 - 13.02.2023

• 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 5°C/41°F and 25°C/77°F and away from
open sunlight.
• Put the battery charger in storage where the
temperature is between 5 °C/41 °F and 45°C/113°F
and away from open sunlight.
• Use the battery charger only when the surrounding
temperature is between 5°C/41°F and 40°C/104°F.
• 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
Symbols on the product or the package of the product
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.
Get in touch with your local authorities, domestic waste
service or your dealer for more information about how to
recycle your product.
Technical data
Technical data
325iLK together with TAB850
Motor
Motor type BLDC (brushless) 36V
Speed of output shaft, 1/min 5800
Cutting width, mm 420
Weight
Weight without battery, kg 3.8
Noise emissions
1
Sound power level, measured dB (A) 95
Sound power level, guaranteed L
WA
dB (A) 96
Noise levels
2
Equivalent sound pressure level at the operator's ear, measured according
to ISO 22868, dB (A):
1
Noise emissions in the environment measured as sound power (LWA) in conformity with EC directive
2000/14/EC. Reported sound power level for the machine has been measured with the original cutting
attachment that gives the highest level. The difference between guaranteed and measured sound power
is that the guaranteed sound power also includes dispersion in the measurement result and the variations
between different machines of the same model according to Directive 2000/14/EC.
2
Reported data for sound pressure level for the machine has a typical statistical dispersion (standard deviation)
of 3 dB (A) and has been measured with the original attachment that gives the highest level.
785 - 006 - 13.02.2023 17

325iLK together with TAB850
Equipped with trimmer head (original) 81
Vibration levels
3
Vibration levels at handles, measured according to ISO 22867, m/s
2
Equipped with trimmer head (original), left/right 3.6/1.4
Approved batteries
Battery BLi 200
Type Lithium-ion
Battery capacity, Ah 5.2
Nominal voltage, V 36
Weight, kg (lb) 1.3 (2.9)
Approved battery chargers
Battery charger
QC330
Input voltage, V 100-240
Frequency, Hz 50-60
Power, W 330
Accessories
Accessories
Approved accessories
Accessory type Cutting attachment guard, art.
no.
Trimmer line Ø 2.0-2.4 mm Whisper twist trimmer line, maxi-
mum Ø 2.4 mm
Trimmer head
T25 (Whisper twist trimmer line,
maximum Ø 2.4 mm)
597 01 62-01
T35 (Whisper twist trimmer line,
maximum Ø 2.4 mm)
597 01 62-01
3
Reported data for vibration level has a typical statistical dispersion (standard deviation) of 2 m/s
2
. For com-
parison of vibrations levels, battery and combustion products use vibration calculator. https://www.husqvar-
na.com/uk/services-solutions/vibration-calculator/.
18 785 - 006 - 13.02.2023

Attachments
Approved attachments Attach-
ment
number
4
Attach-
ment
group
5
Use with
Trimmer attachment TAB850 325iLK
Brushcutter attachment BCA850 1 1-10 325iLK
Blower attachment BA101 11 11-20 325iLK
Edger attachment ECA850 21 21-30 325iLK
Edger attachment ESA850 22 21-30 325iLK
Hedge trimmer attachment HA860 32 31-40 325iLK
Hedge trimmer attachment HA850 31 31-40 325iLK
Polesaw attachment PAX730 41 41-50 325iLK
Polesaw attachment PAX1100 42 41-50 325iLK
Saw attachment PA1100 43 41-50 325iLK
Clean sweep attachment SR600-2 51 51-60 325iLK
Bristle brush attachment BR600 52 51-60 325iLK
Dethatcher attachment DT600 53 51-60 325iLK
Cultivator attachment CA230 54 51-60 325iLK
Reciprocator attachment RA850 61 61-70 325iLK
4
This is a specific number of an approved attachment within in an attachment group.
5
The approved attachments are divided into attachment groups. Each attachment group has similar features
and decals.
785 - 006 - 13.02.2023 19

Declaration of Conformity
EU Declaration of conformity
We, Husqvarna AB, SE-561 82 Huskvarna, Sweden, tel:
+46-36-146500, declare on our sole responsibility that
the product:
Description Battery-operated Grass Trimmer
Brand
Husqvarna
Type / Model
325iLK+TAB850
Identification Serial numbers dating from 2021 and onwards
complies fully with the following EU directives and
regulations:
Directive/Regulation Description
2006/42/EC "relating to machinery"
2014/30/EMC ”relating to electromagnetic compatibility”
2011/65/EU “relating to restriction of hazardous substances”
2000/14/EC "relating to outdoor noise"
and that the following standards and/or technical
specifications are applied: EN 62841-1:2015, EN
ISO 11806-1:2011, EN 61000-6-3:2007+A1:2011, EN
61000-6-1:2016, EN IEC 63000:2018.
RISE SMP Svensk Maskinprovning AB, Box 7035,
SE-750 07 Uppsala, Sweden has performed voluntary
type examination on behalf of Husqvarna AB. The
certificate is numbered: SEC/19/2539.
Notified body: 0404, RISE SMP Svensk Maskinprovning
AB, Box 7035, SE-750 07 Uppsala, Sweden
has certified conformity with the council's directive
2000/14/EC, conformity assessment procedure: Annex
VI. The certificate has the number: 01/1610/013.
For information relating to noise emissions, refer to
Technical data on page 17
.
Huskvarna, 2022-04-11
Stefan Holmberg, R&D Director, Technology
Management, Husqvarna AB
Responsible for technical documentation
20 785 - 006 - 13.02.2023

Declaration of conformity
We, Husqvarna AB, SE-561 82 Huskvarna, Sweden, tel:
+46-36-146500, declare on our sole responsibility that
the product:
Description Battery-operated power unit (Grass Trimmer)
Brand
Husqvarna
Type / Model
325iLK+TAB850
Identification Serial numbers dating from 2021 and onwards
complies fully with the following UK regulations:
Regulations
The Supply of Machinery (Safety) Regulations 2008
Electromagnetic Compatibility Regulations 2016
The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations
2012
The Noise Emission in the Environment by Equipment for use Outdoors Regulations 2001
and that the following standards and/or technical
specifications are applied: EN 62841-1:2015, EN
ISO 11806-1:2011, EN 61000-6-3:2007+A1:2011, EN
61000-6-1:2016, EN IEC 63000:2018.
Approved body: 0888, HORIBA MIRA Certification Ltd.,
Watling Street, Nuneaton, Warwickshire, CV10 0TU,
UK has certified conformity with the Outdoor Noise
Regulations of 2001, conformity assessment procedure:
Schedule 9.
For information relating to noise emissions, refer to
Technical data on page 17
.
Huskvarna, 2022-04-11
Stefan Holmberg, R&D Director, Technology
Management, Husqvarna AB
Responsible for technical documentation
UK Importer:
Husqvarna UK Ltd
Preston Road, Co. Durham
DL5 6UP
785 - 006 - 13.02.2023 21

22 785 - 006 - 13.02.2023

785 - 006 - 13.02.2023 23

www.husqvarna.com
Original instructions
1142861-26
2023-02-15
