Husqvarna 125LD Owner’s Manual

EN Operator's manual, pp. 2-24
Please re_d these instructions _nd mak_ _ure you unders_nd them b_fo_ using the m_ch_e
FR Manuel d'utilisation, pp. 25-47
Life atten_vement et bien _s_imiler le manuel d'utillsation _wnt d'utiliser [a machine
ES Manual de instrucciones, pp. 48-71
L_ dg_n_d_men_e el mm_ual de i_s_ucc_ones y ase_rese de engender su conten_do antes de u_izar _a maquma
125LD( )
CONTENTS
Contents
CONTENTS
Conteets ........................ 2
Note the following before starting .... 2
KEY TO SYMBOLS
Symbols ......................... 3
SAFETY INSTRUCTIONS
Personal protective equipment ...... 4
Machine's safety equipment ........ 4
Cutting equipment ................. 5
Checking, maintaining and servicing
the machine's safety equipment ..... 5
General safety precautions ......... 8
Starting ......................... 9
Fuel safety ....................... 9
Transporting and storage ........... 9
General working instructions ........ 9
Basic safety rules ................. 9
Basic working techniques .......... 10
KNOW YOUR TRIMMER
Know your trimmer ................ 12
Fitth_g the loop handle ............. 13
Assembling and dismantling the
two-piece shaft ................... 13
Fitting the trimmer guard and
trimmer head ..................... 13
FUEL HANDLING
Fuel ............................ 14
Fuelh_g .......................... 14
STARTING AND STOPPING
Check before starting .............. 15
Starting and stopping .............. 15
MAINTENANCE
Carburetor ....................... 17
Muffler .......................... 17
Spark plug ....................... 18
Two-piece shart .................. 18
Air filter .......................... 18
Bevel gear ....................... 19
Maintenance schedule ............. 19
Trimmer head line loading instructions.. 20 TECHNICAL DATA
Technica_ data .................... 21
WARRANTY STATEMENT ......... 22
EMISSION CONTROL
WARRANTY STATEMENT ......... 23
Note the following before
starting:
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. Long-term exposure to noise can result in permanent hearing impairment.
Always use approved heating protection. Maintenance, replacement, or repair of the
emission control devices and system may be performed by any nonroad engine re- pair establishment or individual
The Emissions Compliance Period referred to on the Emissions Compliance label indi-
cates the number of operating hours for which the engine has been shown to meet
Federal emissions requirements. Category C = 50 hours, B= 125 hours, and
A = 300 hours.
41 t il I III I
-& WARNING
Theengine exhaustfromthisproduct
containschemicalsknowntotheState
ofCaliforniatocausecancer,birth
defectsorother reproductiveharm.
For reference, please fill out the following information that will be needed for future
servicing of your trimmer:
Model Number:
Serial Number:
Purchase Date:
Purchased From:
WARNING: A clearing saw,
&
brushcutter or trimmer can be dangerous if used incorrectly or carelessly, and can cause serious
or fatal injury to the operator or others. It is extremely important that you read and understand the contents of this operator's manual.
WARNING: Under no circum-
&
stances 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 non-authorized accesso- ries or replacement parts.
Symbols
KEY TO SYMBOLS
WARNING: Clearing saws, brush- L_ cutters and trimmers can be dan- /m_k gerous! Careless or incorrect use J _
can result in serious or fatal / _ injury to the operator or others.
Please read the operator's manual
carefully and make sure you [1'] I ri-] understand the instructions
before using the machine.
A protective helmet where there is a risk of falling objects
Always wear: _)
Hearing protection
Approved eye protection
Max. speed of output shaft, rpm
msx
10000 rpm
/k
Watch out for thrown objects and J_. ricochets.
The operator of the machine must ensure, while working, that no persons or animals
come closer than 50 feet
(15 meters).
Arrows which show limits for _,_ handle positioning.
Only intended for trimmer heads. _"
Other symbols/decals on the machine refer to special certification requirements
for certain markets.
Stop the engine by pushing and holding the stop switch
in the STOP position until the engine stops before carrying out any checks or maintenance.
Regular cleaning is required. [-_
Visual check.
always be used.
Approved eye protection must [_
Always wear approved protective gloves.
Wear sturdy, non-slip boots.
Only use non-metallic, flexible cutting attachments, i.e. trimmer
heads with trimmer line.
SAFETY INSTRUCTIONS
Personal protective equipment
IMPORTANT! Whenever you use a clear- ing saw, brushcutter or trimmer you must wear personal protective equipment that is
approved by the authorities. Personal protective equipment does not eliminate
the risk of accidents, but it can reduce the effects of an injury in the event of an acci- dent. Ask your dealer for help when
choosing protective equipment.
WARNING: Listen out for warn-
ing signals or shouts when you are
wearing hearing protection. Always
remove your hearing protection as soon as the engine stops.
GLOVES Gloves should be worn when necessary, e.g., when fitting cutting attachments.
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.
FIRST AID KIT
Always have a first aid kit nearby.
Machine's safety equipment
This section describes the machine's safe- ty equipment, its purpose, and how checks
and maintenance should be carried out to ensure that it operates correctly. See the
"Know your trimmer" section to locate where this equipment is positioned on your
machine. The life span 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 ser- vicing dealer.
_& WARNING: Never use a machine
that has faulty safety equipment!
Carry out the inspection, mainte- nance and service routines listed in
this section.
Throttle lock
The throttle _ock is designed to prevent ac- cidental operation of the throttle control When you press the lock (A) (i.e. when you
grasp the handle) it releases the throttle control (B). When you release the handle
the throttle controt and the throttle lock both move back to their original positions. This
movement is controlled by two independent return springs. This arrangement means
that the throttle control is automatically locked at the idle setting.
A
BOOTS Wear sturdy, non-slip boots.
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 jewelry, shorts sandals or go barefoot. Secure hair so it is
above shoulder level.
Stop switch Make sure the engine stops when you push
and hold the stop switch.
SAFETY INSTRUCTIONS
Cutting attachment guard
This guard is intended to prevent loose ob- jects from being thrown towards the opera-
tor. The guard also protects the operator from accidental contact with the cutting at- tachment.
_ ARNING: Never use a cutting
Use of incorrectly wound trimmer line or an incorrect cutting attachment increases the
level of vibration.
Muffler
The muffler is designed to reduce the noise level and to direct the exhaust gases away
from the operator.
CAUTION! Muffler is fitted with a catalytic converter designed to reduce harmful ex- haust gases.
For mufflers, it is very important that you fol- low the instructions on checking, maintain-
ing. and servicing your machine. See Checking, maintaining and servicing the
machine's safety equipment section.
\\ \
attachment without an approved guard. See the section on "Technical
data". If an incorrect or faulty guard is fitted this can cause serious
personal injury.
WARNING: Overexposure to
vibration can lead to circulatory damage or nerve damage in people who have impaired circulation.
Contact your doctor if you experi- ence 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 normally appear in the fingers, hands or wrists. The
risk 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 ap-
plies at idle speed. Contact can re- sult in burns to the skin. Remember
the risk of fire!
_tli WARNING: The inside of the
muffler contain chemicals that may be carcinogenic. Avoid contact with these elements in the event of a
damaged muffler.
WARNING: Bear in mind that:
A
Engine exhaust fumes contain car- bon monoxide, which can cause
carbon monoxide poisoning. For this reason you should not start or
run the machine indoors, or any-
where that is poorly ventilated. The exhaust fumes from the engine
are hot and may contain sparks which can start a fire. Never start the machine indoors or near com-
bustible material!
Cutting equipment
A trimmer head is intended for trimming grass.
Checking, maintaining and servicing the machine's
safety equipment
IMPORTANT! 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 de-
scribed below you must contact your service agent. When you buy any of our products we
guarantee the availabitity of professional re-
3airs and service. If the retailer who sells
your machine is not a servicing dealer, ask him for the address of your nearest service agent.
SAFETY INSTRUCTIONS
Throttle lock
Make sure the throttle contro_ is locked at the idle setting when the throttle lock
is released.
Press the throttle lock and make sure it
returns to its original position when you release it.
Check that the throttle control and throttle lock move freely and that the
return springs work properly.
Stop switch
Start the engh_e and make sure the engine stops when you push and hold the stop
switch.
Cutting attachment guard
Ensure that the guard is undamaged and is not cracked.
Replace the guard if it has been exposed
to impact or is cracked.
Always use the recommended guard for
the cutting attachment you are using. See
section on "Technical data".
Muffler
See instructions under the section "Start". Start the machine and apply full
throttle. Release the throttle and check that the cutting attachment stops and re-
mains at a standstill. If the cutting attach- ment rotates with the throttle in the idle
position then the carburetor idle setting must be checked. See instructions under
the section "Maintenance".
Never use a machine that has a faulty muffler.
@
Regularly check that the muffler is securely
attached to the machine.
The muffler on this unit is equipped with a special spark arrestor mesh. The mesh
should be checked and, if necessary. cleaned by a servicing dealer. A blocked mesh will cause the machine to overheat,
which can lead to serious damage. Never
use a muffler with a defective spark arres-
tor mesh. See the Maintenance section.
SAFETY INSTRUCTIONS
Cutting equipment This section describes how to choose and
maintain your cutting equipment in order to:
Obtain maximum cutting performance.
Extend the life of cutting equipment. General rules:
Trimmer head
Only use the recommended cutting at- tachments. See the section on "Technical data".
1. Only use cutting attachments with the guards we recommend! See the section
on "Technical Data".
2. Check the cutting attachment for damage or cracks. A damaged cutting attachment
should always be replaced.
_ 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.
IMPORTANT!
This section describes how to choose and maintain your cutting equipment in order to:
Obtain maximum cutting performance. Extend the life of cutting equipment.
Only use cutting attachments with the guards we recommend! See the section on "Technical data",
Refer to the instructions for the cutting attach- ment to check the correct way to load the
trimmer line and the correct line diameter.
Smaller machines generally require small trimmer heads and vice versa. This is be-
cause when clearing using trimmer line the engine must throw out the trimmer
line radially from the trimmer head and overcome the resistance of the grass
being cleared.
The length of the trimmer line is also im- portant. A longer trimmer line requires
greater engine power than a shorter trimmer line of the same diameter.
Make sure that the cutter on the trimmer guard is intact. This is used to cut the
trimmer line to the correct length.
To increase the life of the trimmer line it can be soaked in water for a couple of
days. This will make the line tougher so that it lasts longer.
IMPORTANT!
Always ensure the trimmer line is wound tightly and evenly around the drum, other- wise the machine will generate harmful
vibration,
_ WARNING: Always stop the en-
gine before doing any work on the cutting attachment. This continues
to rotate even after the throttle has been released. Ensure that the
cutting attachment has stopped completely and disconnect the
lead from the spark plug before you start to work on it,
SAFETY INSTRUCTIONS
General safety precautions
IMPORTANT!
The machine is only designed for trimming grass.
The only accessories you can operate with this engine unit are the cutting at-
tachments we recommend in the "Tech-
nical data" section,
Never use wire, rope, string, etc,
Never use the machine if you are tired, if you have drunk alcohol, or if you are tak-
ing medication that could affect your vi-
sion, your judgment or your coordination,
Never use the machine in extreme weath- er conditions such as severe cold, very hot
and/or humid climates.
Never use a machine that has been modi- fied in any way from its original specifica-
tion,
Wear personal protective equipment. See
instructions in the "Personal protective
equipment" section.
Never use a machine that is faulty, Carry out the checks, maintenance and service
instructions described in this manual,
Some maintenance and service measures
must be carried out by trained and quali- fied specialists. See instructions in the "Maintenance" section,
All covers and guards must be fitted before starting, Make sure the spark plug cap and
lead are not damaged. Otherwise you
could get an electric shock.
The machine operator must ensure that
no people or animals come closer than
50 feet (15 meters) while working,
Stay clear of spinning line,
Secure or remove loose clothing or cloth-
ing with loosely hanging ties, straps, tas-
sels, etc. They can be caught in moving
parts,
Being fully covered also helps protect you from debris and pieces of toxic plants
thrown by spinning line.
Keep handles free of oil and fuel,
Always keep the engine on the right hand side of your body,
Hold the unit firmly with both hands.
Keep trimmer head below waist level and away from all parts of your body, Do not
raise engine above your waist.
Keep all parts of your body away from
muffler and spinning line. Keep engine be- low waist level. A hot muffler can cause
serious burns.
Keep firm footing and balance. Do not overreach or use from unstable surfaces
such as ladders, trees, steep slopes, roof- tops, etc,
Use only in daylight or good artificial light.
Use only for jobs explained in this manual,
tachment may increase the risk of
,_ WARNING: A faulty cutting at- I
accidents.
Personal protection
Always wear boots and other equipment described
in the "Personal protective equipment" section.
Always wear working clothes and heavy-duty long pants,
Never wear loose fitting clothes or jewelry.
Persons with long hair should (for personal safety) put their hair up.
Safety instructions regarding the
surroundings
Never allow children to use the machine,
Ensure no one comes closer than 50 feet (15 meters) when working.
Never allow anyone else to use the machine without first ensuring that they
have understood the contents of the operator's manual.
Safety instructions before starting work
Inspect the working area, Remove any objects such as stones, broken glass,
nails, steel wire, string, etc. that can be thrown or can wrap around the cutting head or shaft.
Keep others at a safe distance, Children, animals, onlookers and helpers should
stand outside of the safety zone of 50 feet (15 meters), Stop the machine im- mediately if anyone should approach,
Check the entire machine before starting work. Replace damaged parts. Check for
fuel leakage and that all safety guards and covers are complete and fastened securely. Check all nuts and bolts.
Check the cutting head "-\_
damage.
i or cracks or any other _.
Ensure the trimmer guard "_ _" is mounted and not
damaged,
SAFETY INSTRUCTIONS
Check that the trimmer head and guard are correctly secured.
When adjusting the carburetor, make sure the lower end is supported and that no one
is in the immediate vicinity.
Make sure the cutting head does not rotate when idling.
Make sure the handle and safety features are in order. Never use a machine that has
parts missing or has been changed in relation to the specification.
Only use the machh_e for the purpose for which it was intended.
Starting
@
WARNING: When the engine is I
started with the choke in either the I choke or start throttle positions the I cutting attachment will start to rotate immediate y.
Ensure that alt of the engine covers and housings are properly fitted before the unit is started.
Never start or attempt to run the unit with the clutch, clutch drum, clutch cover, or
driveshaft removed.
Never start the machine indoors. Exhaust fumes can be dangerous if inhated.
Observe your surroundings and make sure that there is no risk of people or animals
coming into contact with the cutting equip- ment.
See the "Starting and Stopping" section for
complete instructions.
Fuel safety
Always use a fuel container with an anti- spill valve.
Never refuel the machine while the engine
is running.
Always stop the engine and let it cool for a few minutes before refueling.
Make sure there is plenty of ventilation when refueling or mixing fuel (gasoline and
2-stroke oil).
Move the machine at least 10 feet (3 me- ters) from the refueling point before start-
ing_ it. "== mt'llll_
\ _-_,_ Min. 1Oft.
Never start the machine:
If you have spilled fuel on it. Wipe off the spillage and allow remaining fuel to
evaporate.
if you have spilled fuel on yourself or your clothes, change your clothes. Wash
any part of your body that has come in contact with fuel. Use soap and water.
if the machine is leaking fuel. Check regularly for leaks from the fuel cap
and fuel lines.
Avoid all skin contact with fuel. Fuel is a skin irritant and may even cause skin changes.
Transporting and storage
Store and transport the machine and fuet so that there is no risk of any leakage or
fumes coming into contact with sparks or naked flames, for example, from electri-
cal machinery, electric motors, electrical relays/switches or boilers.
When storing and transporting fuel al- ways use approved containers intended
for this purpose. When storing the machine for long peri- ods the fuel tank must be emptied. Con-
tact your local gas station to find out where to dispose of excess fuel.
dling fuel. Bear in mind the risk of WARNING: Take care when ban- I
fire, explosion and inhaling fumes.
General working instructions
IMPORTANT! This section describes the basic safety pre- cautions for working with trimmers. If you
encounter a situation where you are uncer- tain how to proceed you should ask an ex- pert. Contact your servicing dealer.
Avoid all usage which you consider to be beyond your capability.
You must understand the difference between forestry clearing, grass clearing and grass trimming before use.
Basic safety rules
/t,@
1. Look around you:
To ensure that people, animals or other
things cannot affect your control of the machine.
To ensure that people, animals, etc.,
do not come into contact with the cut- ting attachment or loose objects that are thrown out by the cutting attach-
ment.
SAFETY INSTRUCTIONS
CAUTION! Do not use the machine unless you are able to call for help in
the event of an accident.
2. Do not use the machine in bad weather, such as dense fog, heavy rain, strong
wind, intense cold, etc. Working in bad weather is tiring and often brings added
risks, such as icy ground, unpredictable felling direction, etc.
3. Make sure you can move and stand safely. Check the area around you for possible ob-
stacles (roots, rocks, branches, ditches, etc.) in case you have to move suddenly. Take
great care when working on sloping ground.
4. Switch off the engine before moving to another area,
5. Never put the machine clown with the engine running.
Basic working techniques
Always slow the engine to idle speed after
each working operation. Long periods at full throttle without any load on the engine
can lead to serious engine damage.
It is recommended that the engine not
be operated for longer than 1 minute at
full throttle,
or grass get caught between the guard and cutting attachment.
_ ARNING: Sometimes branches
Always stop the engine before
cleaning.
Grass trimming using a trimmer head Trimming
@@@
Hold the trimmer head just above the
ground at an angle. It is the end of the trim- mer line that does the work. Let the trim-
mer line work at its owe pace. Never press the trimmer line into the area to be cut.
Reduce the risk of damaging plants by shortening the trimmer line to 4-4 1/2 inches
(10-12 cm) and reducing the engine speed.
When trimming you should use less than
full throttle so that the trimmer line lasts longer and to reduce the wear on the
trimmer head.
Clearing
The clearing technique removes all un- wanted vegetation. Keep the trimmer
head just above the ground and tilt it. Let
the end of the trimmer line strike the ground around trees, posts, statues and
the like. CAUTION! This technique
increases the wear on the trimmer line.
4 1,,!1
The trimmer line wears quicker and must
be fed forward more often when working
against stones, brick, concrete, metal fences, etc., than when coming into con-
tact with trees and wooden fences.
Cutting
@@@
The trimmer is ideal for cutting grass that
is difficult to reach using a normai lawn mower. Keep the trimmer line parallel to
the ground when cutting. Avoid pressing the trimmer head against the ground as
this can ruin the lawn and damage the tool.
_l_'_ ,_e,_V_,-_'._ 1q'_ ',-
Do not allow the trimmer head to con- stantly come into contact with the ground
during normal cutting. Constant contact of this type can cause damage and wear
to the trimmer head.
The trimmer line can easily remove grass and weeds up against walls, fences, trees and borders, however it can also damage
sensitive bark on trees and bushes, and damage fence posts.
SAFETY INSTRUCTIONS
Sweeping
QOO
The fan effect of the rotating line can be used for quick and easy clearing up.
Hold the trimmer line parallel to and
above the area to be swept and move the tool to and fro.
/
/
\
When cutting and sweeping you should use full throttle to obtain the best results.
i_ WARNING: Neither the operator
of the machine nor anyone else may attempt to remove the cut material
while the engine is running or the trimmer line is rotating, as this can
result in serious injury. Stop the engine and trimmer head before you
remove material that has wound around the drive shaft as otherwise
there is a risk of injury. The bevel gear can get hot during use and may remain so for a while afterwards. You
could get burned if you touch it.
WARNING: Watch out for thrown
&
objects. Always wear eye protection. Never lean over the cutting attach-
ment guard. Stones, rubbish, etc. can be thrown up into the eyes
causing blindness or serious injury.
Keep unauthorized persons at a dis- tance. Children, animals, onlookers
and helpers should be kept outside the safety zone of 50 feet (15 meters).
Stop the machine immediately if anyone approaches.
KNOW YOUR TRIMMER
®
@
@
®
Know your trimmer
1. Trimmer head
2. Grease filler cap
3. Bevel gear
4. Cutting attachment guard
5. Upper shaft
6. Lower shaft
7. Loop handle
8. Throttle control
9. Stop switch
10.Throttle lock
11.Cylinder cover
12. Starter handle
13. Fuel tank
14. Choke control
15. Primer bulb
16. Air filter cover
17. Handle adjustment
18. Drive disc
19. Shaft coupling
20. 2-stroke engine oil
21. Operator's manual (EPA)
@
ASSEMBLY
NOTE: Make sure unit is assembled cor- rectly as shown in this manual.
Fitting the loop handle
Position the handle on the upper shaft. Note that the handle must be mounted
between the two arrows on the shaft.
Fit the screw, securing plate and wing nut as shown h_the diagram.
Tighten the wing nut.
Assembling and dismantling the two-piece shaft
Dismantling:
Loosen the coupling by turning the knob.
Press and hold the locking/release but- ton (A).
While securely holding the engine and upper shaft, pull the attachment straight
out of the coupling.
Assembly:
Loosen the coupling by turning the knob.
Position locking/release button (A) of attachment into guide recess (B) of
coupling.
Push the attachment into the coupling
until the locking/release button snaps into the primary hole (C).
Before using the unit, tighten the knob
securely.
designed to be used in the primary hole unless otherwise stated in the
applicable attachment instruction manual. Using the wrong hole could
I_ WARNING: All attachments are
lead to serious injury or damage to
the unit,
Fitting the trimmer guard and
trimmer head
Fit the correct trimmer guard (D) for use with the trimmer head. Hook the trimmer
guard/combination guard onto the fitting
on the shaft and secure with the bolt (E),
'_'_ E F
I
D D
Fit the drive disc (F) on the output shaft.
Turn the shaft until one of the holes in the drive disc aligns with the corresponding
hole in the gear housing,
insert hex wrench (G) in the hole to lock the shaft,
Screw on the trimmer head (H) in the op-
posite direction to the direction of rota-
tion,
H_
i
To dismantle, follow the instructions in the reverse order.
FUEL HANDLING
Fuel mixture
CAUTION! The machine is equipped with a two-stroke engine and must always be
run using a mixture of gasoline and two- stroke engine oil, It is important to accu-
rately measure the amount of oil to be mixed to ensure that the correct mixture is
obtained. When mixing small amounts of fuel, even small inaccuracies can drastical-
ly affect the ratio of the mixture.
there is adequate ventilation when
&WARNING: Always ensure
handling fuel.
Gasoline
CAUTION! Always use high quality unleaded gasoline.
This engine is certified to operate on
unleaded gasoline.
The lowest recommended octane rating is 87. If you run the engine on lower oc-
tane rating than 87, "knocking" can oc- cur, This leads to an increased engine
temperature, which can result in a seri- ous engh_e breakdown,
When working at continuous high revs a higher octane rating is recommended,
Two-stroke oil
For great results and performance use HUSQVARNA two-stroke oil, which is
specially formulated for our two-stroke engh_es, Mixture 1:50 (2%),
To maximize the life of your trimmer, you may choose to use a high quality syn-
thetic oil formulated for two-stroke
engh_es, Mixture 1:50 (2%),
Never use two-stroke oil intended for
water-cooled outboard engines, sometimes referred to as outboard oil.
Never use oil h_tended for four-stroke engh_es.
Always start by filing half the amount of the gasoline to be used. Then add the entire amount of oil. Mix (shake) the fuel mixture.
Add the remaining amount of gasoline.
Mix (shake) the fuel mixture thoroughly
before filling the machine's fuel tank.
Do not mix more than one month's sup-
ply of fuel at a time.
If the machine is not used for some time, the fuel tank should be emptied and
cleaned.
WARNING: The catalytic con-
verter muffler gets very hot during and after use. This also applies
during idling. Be aware of the fire
hazard, especially when working near flammable substances and/or
vapors.
Fueling
WARNING: Taking the following
precautions, will lessen the risk of fire:
Do not smoke or place hot objects near fuel.
Always shut off the engine before refueling.
Always stop the engine and let it cool for a few minutes before refu-
elling.
When refueling, open the fuel cap slowly so that any excess pressure is released gently.
Tighten the fuel cap carefully after refueling.
Always move the machine away from the refueling area before starting.
Gasoline 2% (1:50)
U.S. gallon U.S. fl. oz.
1 2 t/2 2 1/2 6 1/2 5 12 7/8
Mixing
Always mix the gasoline and oil in a clean container intended for fuel
Two-stroke oil
Clean the area around the fuel cap. Contamination in the tank can cause
operating problems.
Ensure that the fuel is well mixed by shak- ing the container before filling the tank.
14
STARTING AND STOPPING
Check before starting
Inspect the unit before each use. Re-
place damaged parts. Check for fuel leaks. Make sure all fasteners are in
place and secure, Make sure the cutting
attachment is properly installed and se- curely fastened, Use only flexible, non-
metallic line recommended by the
manufacturer, Never use, for example, wire or wire rope, which can break off and become a dangerous projectile.
Check that the trimmer head and trimmer guard are not damaged or cracked,
Replace the trimmer head or trimmer
guard if they have been exposed to
impact or are cracked,
Never use the machine without a guard
nor with a defective guard,
Starting and stopping
@00
WARNING: The complete clutch,
clutch cover, and shaft must be fitted before the machine is started,
otherwise parts could come loose and cause personal injury. Always move the machine away
from the refueling area before starting. Place the machine on a flat surface. Ensure the cutting at-
tachment cannot come into contact with any object.
Make sure no unauthorized persons are in the working area, otherwise there is a risk of serious personal
injury. The safety distance is 50 feet (15 meters).
Cold engine Primer bulb: Press the primer bulb 10
times until fuel begins to fill the bulb. The primer bulb need not be completely filled.
Choke: Move the blue engine choke lever over to the closed position.
_ _t J_r _'_ _
Starting
Hold the body of the machine on the ground using your Ieff hand (CAUTION!
Not with your foot!), Firmly grip the starter rope handle with your right hand. DO NOT squeeze
throttle trigger, Slowly pull out the cord until you feel some resistance (the starter pawls grip); then quickly and powerfully
pull the cord.
Never wrap the starter cord around
your hand.
Repeat pulling the cord until the engine attempts to start, Squeeze throttle trigger to release the choke. Continue to hold
throttle trigger and pull starter rope until engine runs,
NOTE: If engine dies, return blue engine choke lever to the closed position and
repeat starting steps,
CAUTION! Do not pull the starter cord all the way out and do not let go of the starter handle when the cord is fully extended.
This can damage the machine.
STARTING AND STOPPING
Warm engine
With a warm engine, squeeze and hold the throttle trigger, Pull starter rope sharply while squeezing throttIe trigger until engine
runs.
Stopping
Stop the engine by pushing and holding the stop switch in the STOP position until the engine stops.
WARNING: When the engine is I
U
started with the choke in the closed I position the cutting attachment will
start to rotate immediate y.
16
MAINTENANCE
The owner is responsible for the perfor-
mance of all required maintenance as
defined in the operator's manual.
Carburetor
Your Husqvama product has been designed and manufactured to specifications that re- duce harmful emissions. After the engine
has used 8-10 tanks of fueI, the engine will be run-in. To ensure that it continues to run
at peak performance and to minimize harm- ful exhaust emissions after the run-in peri-
od, ask your servicing dealer to adjust your carburetor.
_lb WARNING: The complete clutch,
clutch cover, and shaft must be I fitted before the machine is started, I
otherwise parts could come loose and cause persona injury.
Function
The carburetor governs the engine's
speed via the throttte control. Air and fuel are mixed in the carburetor.
The T-screw regulates the throttle setting at idle speed. If the T-screw is turned
clockwise this gives a higher idle speed;
turning it counterclockwise gives a lower
idle speed.
Basic setting
The basic carburetor settings are ad-
justed during testing at the factory. Fine
adjustment should be carried out by a skilled technician.
CAUTION! If the cutting attachment rotates when the engine is idling the idle adjustment
screw T should be turned counterclockwise until the cutting attachment stops.
Rec. idle speed:
See "Technical data" section.
Recommended max. speed:
See "Technical data" section.
cannot be adjusted so that the cut- ting attachment stops, contact your
dealer/service workshop. Do not use the machine until it has been cor-
_ WARNING: If the idle speed
rectly adjusted or repaired.
Fine adjustment of the idle speed-T
Adjust the idle speed using the idle adjust- ment screw-T if it is necessary to readjust.
First, turn the idle adjustment screw-T clockwise until the cutting attachment starts
to rotate. Then, turn the screw counterc- lockwise until the cutting attachment stops.
The idle speed is correctly adjusted when the engine will run smoothly in every posi-
tion. The idle speed should also be well
below the speed at which the cutting at-
tachment starts to rotate.
Idle Speed Screw-T
WARNING: If the idle speed can-
not be adjusted so that the cutting attachment stops, contact your ser- vicing dealer. Do not use the ma-
chine until it has been correctly ad- justed or repaired.
Unit/Maintenance Safety
Disconnect the spark plug before perform- ing maintenance, except carburetor adjust-
ments.
Muffler
CAUTION! Muffler is fitted with a catalytic converter designed to reduce harmful ex-
haust gases.
The muffler is designed to reduce the noise level and to direct the exhaust gases away
from the operator. The exhaust gases are hot and can contain sparks, which may
cause fire if directed against dry and com- bustible material.
Mufflers are equipped with a special spark arrestor mesh. The mesh should be
checked and, if necessary, cleaned by a servicing dealer. If the mesh is damaged,
it should be replaced, if the mesh is fre- quently blocked, this can be a sign that the
performance of the catalytic converter is impaired. Contact your servicing dealer to
inspect the muffler. A blocked mesh will cause the machine to overheat and result
in damage to the cylinder and piston,
17
MAINTENANCE
Muffler bolts
i j[__l Sparkarrestor mesh
CAUTION! Never use a machine that has a faulty or loose muffler. Ensure the muffler
bolts are tight.
catalytic converters get very hot during use and remain so for some
time after stopping. This also ap- plies at idle speed. Contact can re-
l& ARNING: Mufflers fitted with
sult in burns to the skin. Remember the risk of fire!
muffler contain chemicals that may be carcinogenic. Avoid contact with
these elements in the event of a
WARNING: The inside of the I
damaged muffler.
WARNING: Bear in mind that:
Engine exhaust fumes contain car- bon monoxide, which can cause
carbon monoxide poisoning. For this reason you should not start or run the machine indoors, or any-
where that is poorly ventilated. The exhaust fumes from the engine are hot and may contain sparks
which can start a fire. Never start the machine indoors or near com-
bustible material!
Spark plug
0.024" (0.6 ram)
Two-piece shaft
The drive shaft end in the lower shaft should be lubricated with grease every 30
hours. There is a risk that the drive shaft ends (splined coupling) will seize if they
are not lubricated regularly.
The air filter must be regularly cleaned to
remove dust and dirt in order to avoid:
Carburetor malfunctions
Starting problems
Loss of engine power
Unnecessary wear to engine parts
Excessive fuel consumption
The spark plug condition is influenced by:
Incorrect carburetor adjustment.
An incorrect fuel mixture (too much or in- correct type of oil).
A dirty air filter.
These factors cause deposits on the spark plug electrodes, which may result in operat- ing problems and starting difficulties.
If the machine is low on power, difficult to start or runs poorly at idle speed: always
check the spark plug first before taking any further action. Ifthe spark plug is dirty, clean it and check that the electrode gap is
0.024" (0.6 mm). The spark plug should be
replaced after about a month in operation or earlier if necessary.
CAUTION! Always use the recommended spark plug type! Use of the wrong spark plug can damage the piston/cylinder.
Clean the filter every 25 hours, or more
regularly if conditions are exceptionally
dusty.
Cleaning the air filter
Remove the air filter cover and take out the
filter, Wash it clean in warm, soapy water.
Rinse thoroughly. Ensure that the filter is dry
before refitting it. An air filter that has been in use for a long time cannot be cleaned completely. The
filter must therefore be replaced with a new one at regular intervals. A damaged air
filter must always be replaced,
MAINTENANCE
Bevel gear
The bevel gear is filled with the right quantity of grease at the factory. However, before
ush_g the machine you should check that the bevel gear is filled three-quarters
full with grease. Use HUSQVARNA special grease.
The grease in the bevel gear does not nor- mally need to be changed except if repairs are carried out.
Maintenance schedule
Below you will find some generai mainte- nance instructions.
Daily maintenance
Check throttle trigger and throttle trigger lockout function.
Check that the stop switch works
correctly.
Check that there are no fuel leaks from
the engine, tank or fuel lines.
Check that the cutter does not rotate
when the engine is idling.
Clean the outside of the machine.
Check that the harness is not damaged.
Check that the cutting attachment guard is not damaged or cracked.
Replace the guard if it is exposed to im- pact or is cracked.
A non-balanced trimmer head induces heavy vibrations that may damage the
machine.
Check that nuts and screws are tight.
Check that the screws that hold the bevel
gear are tight.
Check that the trimmer head is tight.
Weekly maintenance
Check the starter and starter cord.
Clean the carburetor area.
Clean the outside of the spark plug. Re- move it and check the electrode gap. Ad-
just the gap to 0.024" (0.6 mm). or
replace the spark plug. Use resistor spark plug Champion RCJ-8Y or equivalent.
Clean the cooling fins on the cylinder and check that the air intake near the starter
is not blocked.
Check that the bevel gear is filled with grease up to 3/4 full. Use special grease.
Clean the air filter.
Monthly maintenance
Clean the fuel tank.
Clean the outside of the carburetor and the space around it.
Clean the fan and the area around it.
Check fuel lines for cracks or other dam- age. Change if necessary.
Change the fuel filter in fuel tank.
Check the clutch, clutch springs and the clutch drum for wear. Replace if neces- sary.
Check electrical wires and connections.
Replace the spark plug. Use resistor spark plug Champion RCJ-8Y or equiva-
lent.
Change the air filter.
Trimmer Head Line Loading Instructions _
4
!
i
_1_
6m
20'
8
"CI;ck"
2O
TECHNICAL DATA
Technical data
Engine
Cylinder volume, cu.in./cm 3 1.7/28 Cylinder bore, inch/mm 1.4/35
Stroke, inch/ram 1.130/28.7 Idle speed, rpm 2,800-3,200 Recommended max. speed, rpm 10,000
Speed of output shaft, rpm 8,000 Max. engine output, acc. to ISO 8893, hp/kW 1.1/0.8 Catalytic converter muffler Yes Speed-regulated ignition system Yes Ignition system Manufacturer/type of ignition system Spark plug
Electrode gap, inch/mm Fuel and lubrication system
Manufacturer/type of carburetor Zama Fuel tank capacity, US pint/liter 0.85/0.4 Weight Weight without fuel, cutting attachment and guard, Ibs/kg 11/5.0 Sound levels
(see note 1) Equivalent sound pressure level at the user's ear,
measured according to ANSI B175.3-1997, dB(A), min/max: 94/97
Vibration levels Vibration leve_s at handles, measured according to ANSi
B175.3-1997, m/s 2 At idle, left/right handles: 3/5
At max. speed, left/right handles: 9/8
Note 1: Equivalent noise pressure level is calculated as the time-weighted energy total for noise pressure levels under various working conditions with the following time distribution:
1/2 idle and 1/2 max. speed.
NOTE! Noise pressure at the user's ear and vibration on the handles are measured with all the machine's approved cutting equipment fitted. The table indicates the highest and lowest values.
125LD
Wabro/CD
Champion RCJ-8Y
0.024/0.6
Model 125LD (MIO LH arbor shaft thread)
I ceaao"os ZJ_ o
Trimmer head I T25
Attachments
Edger attachment with shaft Cultivator attachment with shaft
Pruner attachment with shaft
hment guard, part. no.
Part. no.
952 715 596 952 715 492 952 715 491
21
WARRANTY STATEMENT
SECTION 1: LIMITED WARRANTY Husqvarna Forest & Garden Company
("Husqvarna') warrants Husqvarna product to the original purchaser to be free from de-
fects in matefiaI and workmanship from the date of purchase for the '_/arranty Period" of the products as set forth below:
Lifetime Warranty: Trimmer shafts, ignition coils and modules.
2 Year NON-COMMERCIAL Warranty: Trimmers for non-commercial, non-profes- sional, non-institutional or non-income pro-
ducing use, except as herein stated. Emission control system components neces-
sary to comply with CARB-TIER II and EPA regulations. 1 Year Warranty: All trimmers used for
commercial, institutional, professional, or in- come producing purposes or use.
SECTION 2: HUSQVARNA'S OB- LIGATIONS UNDER THE WARRANTY
Husqvarna will repair or replace defective components without charge for parts or labor
if a component fails because of a defect in material or workmanship during the warranty
period. SECTION 3: ITEMS NOT COVERED
BY THIS WARRANTY The following items are not covered by this
warranty: (1) Normal customer maintenance items
which become worn through normal regu-
lar use, including, but not limited to, filters, lubricants, rewind springs, spark plugs,
and starter ropes.
(2) Natural discoloration of material due to
ultraviolet light.
SECTION 4: EXCEPTIONS AND LIMITATIONS
This warranty shall be inapplicable to de- fects resulting from the following:
(1) Accident, abuse, misuse, negligence and
neglect, including stale fuel, dirt, abra-
sives, moisture, rust, corrosion, or any adverse reaction due to incorrect storage
or use habits.
(2) Failure to operate or maintain the unit in
accordance with the operator's manual or
instruction sheet furnished by Husqvarna.
(3) Alterations or modifications that change
the intended use of the product or affects the product's performance, operation,
safety, or durability, or causes the product to fail to comply with any applicable laws.
(4) Additional damage to parts or compo-
nents due to continued use occurring af-
ter any of the above.
REPAIR OR REPLACEMENT AS PRO-
VIDED UNDER THIS WARRANTY IS THE
EXCLUSIVE REMEDY OF THE PURCHAS- ER. HUSQVARNA SHALL NOT BE LIABLE
FOR ANY INCIDENTAL OR CONSEQUEN-
TIAL DAMAGES FOR BREACH OF ANY
EXPRESS OR IMPLIED WARRANTY ON
THESE PRODUCTS EXCEPT TO THE EX- TENT PROHIBITED BY APPLICABLE LAW.
ANY IMPUED WARRANTY OR MER- CHANTABIUTY OR FITNESS FOR A PAR-
TICULAR PURPOSE ON THESE PROD- UCTS IS LIMITED iN DURATION TO THE
WARRANTY PERIOD AS DEFINED IN THE
LIMITED WARRANTY STATEMENT HUBQ- VARNA RESERVES THE RIGHT TO CHANGE OR iMPROVE THE DESIGN OF
THE PRODUCT WITHOUT NOTICE, AND
DOES NOT ASSUME OBLIGATION TO UP-
DATE PREVIOUSLY MANUFACTURED
PRODUCTS. Some states do not allow the exclusion of in- cidental or consequential damages, or limita- tions on how long an implied warranty lasts, so the above limitations or exclusions may not
apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
SECTION 5: CUSTOMER RE- SPONSIBILITIES
The product must exhibit reasonable care, maintenance, operation, storage and gener- al upkeep as written in the maintenance
section of the operator's manual. Should an operational problem or failure occur, the
product should not be used, but delivered as is to an authorized Husqvarna dealer for evaluation. Proof of purchase, as explained
in Section 6, rests solely with the customer. SECTION 6: PROCEDURE TO OB-
TAIN WARRANTY CONSIDERATION
It is the Owner's and Dealer's responsibility to make certain that the Warranty Registration Card is properly filled out and mailed to Husq-
varna Forest & Garden Company. This card
should be mailed within ten (10) days from the date of purchase in order to confirm the war-
rarity and to facilitate post-sale service.Proof of purchase must be presented to the autho-
rized Husqvama dealer in order to obtain war- ranty service. This proof must include date purchased, model number, serial number, and
complete name and address of the selling dealer.To obtain the benefit of this warranty, the product believed to be defective must be
delivered to an authorized Husqvarna dealer
in a timely manner, no later than thirty (30) days from date of the operational problem or
failure. The product must be delivered at the
owner's expense. Pick-up and delivery charges are not covered by this warranty. An
authorized Husqvama dealer can be normally
located through the 'Yellow Pages" of the lo-
cal telephone directory or by calling
1-800-HUSKY62 for a dealer in your area.
6 Husqvarna
7349 Statesville Road
CHARLOTTE, NC 28269
22
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