Husqvarna 323P4, 325P4, 325P5 User manual

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EEnn nngg ggll llii iiss sshh hh
323P4 325P5
X-series
Operator’s manual (EPA)
Please read the operator’s manual carefully and make sure you
understand the instructions before using the machine.

2 –
English
KEY TO SYMBOLS
Symbols
WARNING! The machine can be a dangerous
tool if used incorrectly or carelessly, hich can
cause serious or fatal injury to the operator or
others.
Please read the operator’s manual carefully
and make sure you understand the
instructions before using the machine.
Al ays ear:
• A protective helmet here there is a risk of
falling objects
• Approved hearing protection
• Protective goggles or a visor
This machine is not electrically insulated.
If the machine touches or comes close to
high-voltage po er lines it could lead to
death or serious bodily injury. Electricity
can jump from one point to another by
arcing. The higher the voltage, the greater
the distance electricity can jump.
Electricity can also travel through
branches and other objects, especially if
they are et. Al ays keep a distance of at
least 10 m bet een the machine and high-voltage po er lines
and/or any objects that are touching them. If have to ork
ithin this safe distance you should al ays contact the
relevant po er company to make sure the po er is s itched
off before you start ork.
This machine has a long reach. Make sure that no people or
animals come closer than 15 m hen the machine is running.
Al ays ear approved protective gloves.
Wear sturdy, non-slip boots.
Other symbols/decals on the machine refer to special
certification requirements for certain mar ets.
S itch off the engine by moving the stop
s itch to the STOP position before carrying
out any checks or maintenance.
Al ays ear approved protective gloves.
Regular cleaning is required.
Visual check.
Protective goggles or a visor must be orn.
Filling ith chain oil and adjusting oil flo

English
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CONTENTS
Contents Note the following before starting:
The machine is only designed for cutting branches and t igs.
Maintenance, replacement, or repair of the emission control
devices and system may be performed by any nonroad
engine repair establishment or individual.
Husqvarna AB has a policy of continuous product
development and therefore reserves the right to modify the
design and appearance of products ithout prior notice.
This decal certifies that the product has been approved in
accordance ith American exhaust emissions requirements
EPA Ph II and CARB Tier II. The Emissions Compliance
Period referred to on the Emissions Compliance label
indicates the numbers of operating hours for hich the engine
has been sho n to meet Federal and California emission
requirements.
KEY TO SYMBOLS
Symbols ....................................................................... 2
CONTENTS
Contents ...................................................................... 3
Note the follo ing before starting: ................................ 3
SAFETY INSTRUCTIONS
Personal protective equipment ..................................... 4
Machine ′ s safety equipment ........................................ 4
Checking, maintaining and servicing the machine ′ s
safety equipment .......................................................... 5
General safety precautions .......................................... 11
Safety instructions for using a pruning sa ................. 12
WHAT IS WHAT?
What is hat? .............................................................. 15
ASSEMBLY
Fitting the cutting head ................................................ 16
Fitting the bar and chain .............................................. 16
Adjusting the harness .................................................. 16
Filling ith oil ................................................................ 16
Assembling and dismantling the t o-piece shaft
(325P5) ......................................................................... 17
FUEL HANDLING
Fuel .............................................................................. 18
Fuelling ........................................................................ 18
STARTING AND STOPPING
Check before starting ................................................... 19
Starting and stopping ................................................... 19
MAINTENANCE
Carburettor ................................................................... 20
Muffler .......................................................................... 21
Cooling system ............................................................ 22
Spark plug .................................................................... 22
Air filter ......................................................................... 22
Bevel gear .................................................................... 23
Maintenance schedule ................................................. 23
TECHNICAL DATA
Technical data .............................................................. 24
FEDERAL EMISSION CONTROL WARRANTY
STATEMENT
YOUR WARRANTY RIGHTS AND OBLIGATIONS ..... 26
!
WARNING! 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 does not cover damage or
liability caused by the use of non-authorized
accessories or replacement parts.
IMPORTANT ENGINE INFORMATION
HUSQVARNA AB HUSKVARNA SWEDEN TWC
REFER TO OPERATOR`S MANUAL FOR
MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS.
FOR SMALL NON - ROAD ENGINES.
EPTHIS ENGINE CONFORMS TO U.S. PH1A

4 –
English
SAFETY INSTRUCTIONS
Personal protective equipment
GLOVES
Gloves must be orn hen required, for example hen fitting,
inspecting or cleaning cutting attachments.
PROTECTIVE HELMET AND VISOR
HEARING PROTECTION Wear hearing protection that
provides adequate noise reduction.
EYE PROTECTION Blo s from branches or objects that are
thro n out by a cutting attachment can damage the eyes.
BOOTS
Wear sturdy, non-slip boots.
CLOTHING Wear clothes made of a strong fabric and avoid
loose clothing that can catch on t igs and branches. Al ays
ear heavy, long pants. Do not ear je ellery, shorts sandals
or go barefoot. Secure hair so it is above shoulder level.
FIRST AID KIT
Al ays have a first aid kit nearby.
Machine ′ s safety equipment
This section describes the machine ′ s safety equipment, its
purpose, and ho checks and maintenance should be carried
out to ensure that it operates correctly. See the ”What is
hat?” section to locate here this equipment is positioned
on your machine.
Throttle loc
The throttle lock is designed to prevent accidental operation
of the throttle control. When you press the lock (A) (i.e. hen
you grasp the handle) it releases the throttle control (B).
When you release the handle the throttle control and the
throttle lock both move back to their original positions. This
movement is controlled by t o independent return springs.
This arrangement means that the throttle control is
automatically locked at the idle setting.
Stop switch
Use the stop s itch to s itch off the engine.
Vibration damping system
Your machine is equipped ith a vibration damping system
that is designed to minimise vibration and make operation
easier.
IMPORTANT INFORMATION The machine can be a
dangerous tool if used incorrectly or carelessly, hich can
cause serious or fatal injury to the operator or others.
Please read the operator’s manual carefully and make sure
you understand the instructions before using the machine.
You must ear approved protective equipment henever
you use the machine. Personal protective equipment
cannot eliminate the risk of injury but it ill reduce the
degree of injury if an accident does happen. Ask your
dealer for help in choosing the right equipment.
!
WARNING! Remove your hearing protection
as soon as you stop the engine, so that you
can hear any noises or warning signals.
!
WARNING! Never use a machine that has
faulty safety equipment! Carry out the
inspection, maintenance and service
routines listed in this section.
A
B

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SAFETY INSTRUCTIONS
The machine ′ s vibration damping system reduces the transfer
of vibration bet een the engine unit/cutting equipment and
the machine ′ s handle unit.
Muffler
The muffler is designed to keep noise levels to a minimum
and to direct exhaust fumes a ay from the user.
A muffler fitted ith a catalytic converter is also designed to
reduce harmful exhaust gases.
In countries that have a arm and dry climate there is a
significant risk of fire. We therefore fit certain mufflers ith a
spark arrestor mesh. Check hether the muffler on your
machine is fitted ith this kind of mesh.
For mufflers it is very important that you follo the instructions
on checking, maintaining and servicing your machine. See
instructions under the heading Checking, maintaining and
servicing the machine’s safety equipment.
Chec ing, maintaining and servicing
the machine ′ s safety equipment
Throttle loc
• Make sure the throttle control is locked at the idle setting
hen the throttle lock is released.
• Press the throttle lock and make sure it returns to its
original position hen you release it.
• Check that the throttle control and throttle lock move freely
and that the return springs ork properly.
!
WARNING! Overexposure to vibration can
lead to circulatory damage or nerve damage
in people who have impaired circulation.
Contact your doctor if you experience
symptoms of overexposure to vibration.
Such symptoms include numbness, loss of
feeling, tingling, pric ing, pain, loss of
strength, changes in s in colour or
condition. These symptoms normally appear
in the fingers, hands or wrists. The ris
increases at low temperatures.
!
WARNING! Mufflers fitted with catalytic
converters get very hot during use and
remain so for some time after stopping. This
also applies at idle speed. Contact can result
in burns to the s in. Remember the ris of
fire!
!
WARNING! The inside of muffler contain
chemicals that may be carcinogenic. Avoid
contact with these elements in the event of a
damaged muffler.
!
WARNING! Engine exhaust fumes contain
carbon monoxide, which can cause carbon
monoxide poisoning. For this reason you
should not start or run the machine indoors,
or anywhere that is poorly ventilated.
The exhaust fumes from the engine are hot
and may contain spar s which can start a
fire. Never start the machine indoors or near
combustible material!
IMPORTANT!
All servicing and repair ork 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 belo you must contact your service agent.
When you buy any of our products e guarantee the
availability of professional repairs and service. If the retailer
ho sells your machine is not a servicing dealer, ask him for
the address of your nearest service agent.