Poulan Pro PP28CD, PR28PS, PP28PDT Instruction Manual

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ENGLISH ESPAÑOL
FRANÇAIS
WARNING:
Read and follow all Safety Rules and Operating Instructions before using this product. Failure to do so can result in serious injury.
ADVERTENCIA:
Lea el manual de instrucciones y siga todas las advertencias e instrucciones de seguridad. El no hacerlo puede resultar en le­siones graves.
AVERTISSEMENT:
Lire le manuel d’instructions et bien respecter tous les avertisse­ments et toutes les instructions de sécurité. Tout défaut de le faire pourrait entraîner des blessures graves.
Instruction Manual
Manual de Instrucciones
Manuel d’Instructions
PP28CD
For Occasional Use Only
R
Husqvarna Consumer Outdoor Products 9335 Harris Corners Parkway Charlotte, NC 28269
Husqvarna Consumer Outdoor Products
850 Matheson Blvd. West
Mississauga, Ontario L5V 0B4
115583526
Rev. 3 11/14/13 KAP
L T28CCPR
2
TABLE OF CONTENTS
Identification of Safety Symbols 2 Safety Rules 3 Assembly 5 Operation 6 Maintenance 10
Service & Adjustments 11 Storage 13 Troubleshooting Table 14 Limited Warranty Statement 15 Emissions Statement 16
IDENTIFICATION OF SAFETY SYMBOLS
Use only specified trimmer head, spool, and recommended trimmer line. Never use blades, flailing devices, wire, rope, string, etc. This attachment is designed for line trimmer use only. Failure to follow these instructions may result in serious injury.
Trimmer line can throw objects violently. You can be blinded or injured. Always wear safety glasses marked Z87. Always wear hearing protection, head protection, heavy, long pants, long sleeves, boots and gloves.
Hazard zone for thrown objects.
S Trimmer line throws objects violently. S You and others can be blinded/injured. S Keep children, bystanders, and animals 50 feet (15 meters)
away.
Secure hair above shoulder length.
Read the operator’s manual before use. Failure to follow instructions could result in serious injury to the operator and/or bystanders. Save operator’s manual.
Assist handle to be positioned only between the arrows.
This unit can be dangerous! Careless or improper use can cause serious injury.
Watch out for thrown objects and ricochets.
3
WARNING
The engine exhaust from this product contains
chemicals known to the State of California to cause
cancer, birth defects or other reproductive harm.
OPTIONAL ATTACHMENTS
Cutting attachment / guard,
Powerhead model Attachments Type part no.
Trimmer head TNG 7 537419221 / 530096106 Brushcutter attachment PP4000C 952711828
These attachments used in combination with the specified powerhead have been evaluated to ANSI B175.3--2003, “Grass Trimmers and Brushcutters -- Safety Requirements”:
PP28CD
SAFETY RULES
WARNING: When using gardening
appliances, basic safety precautions must al­ways be followed to reduce the risk of fire and serious injury. Read and follow all instructions.
Operator is responsible for following instruc­tions and warnings on unit and in manual. Read entire instruction manual before using unit! Be thoroughly familiar with the controls and the proper use of the unit. Restrict the use of this unit to persons who have read, under­stand, and will follow the instructions and warnings on the unit and in the manual. Never allow children to operate this unit.
SAFETY INFORMATION
ON THE UNIT
INSTRUCTION MANUAL
WARNING: Never use blades with
line trimmer attachment. Never use flailing devices with any attachment. This unit (when used with supplied line trimmer attachment) is designed for line trimmer use only. Use of any other accessories with line trimmer attach­ment will increase the risk of injury.
If situations occur which are not covered in this manual, use care and good judgment. If you need assistance, contact your authorized service dealer or call customer support.
OPERATOR SAFETY
S Dress properly. Always wear safety
glasses or similar eye protection when op­erating, or performing maintenance, on your unit (safety glasses are available). Eye protection should be marked Z87.
S Always wear hearing protection. S Always wear face or dust mask if operation
is dusty.
S Always wear heavy, long pants, long
sleeves, boots, and gloves. Wearing safety leg guards is recommended.
S Always wear foot protection. Do not go
barefoot or wear sandals. Stay clear of spinning line.
S Secure hair above shoulder length. Secure
or remove loose clothing or clothing with loosely hanging ties, straps, tassels, etc. They can be caught in moving parts.
S Being fully covered also helps protect you
from debris and pieces of toxic plants thrown by spinning line.
S Stay Alert. Do not operate this unit when you
are tired, ill, upset or under the influence of al­cohol, drugs, or medication. Watch what you are doing; use common sense.
S Never start or run inside a closed room or
building. Breathing exhaust fumes can kill.
S Keep handles free of oil and fuel. S Always keep engine on the right hand side
of your body.
S Hold the unit firmly with both hands. S Keep trimmer head (or other optional at-
tachment) below waist level and away from all parts of your body.
S Keep all parts of your body away from muf-
fler and spinning line (or other optional at­tachment). Keep engine below waist level. A hot muffler can cause serious burns.
S Keep firm footing and balance. Do not over-
reach or use from unstable surfaces such as ladders, trees, steep slopes, rooftops, etc.
S Use only in daylight or good artificial light. S Use only for jobs explained in this manual
(or manuals for optional attachments).
UNIT / MAINTENANCE SAFETY
S Disconnect the spark plug before perform-
ing maintenance except idle speed adjust­ments.
S Look for and replace damaged or loose
parts before each use. Look for and repair
4
fuel leaks before use. Keep in good working condition.
S Replace trimmer head parts that are
chipped, cracked, broken, or damaged in any other way before using the unit.
S Maintain unit according to recommended pro-
cedures. Keep cutting line at proper length.
S Use only 0.080 (2 mm) diameter line. Nev-
er use wire, rope, string, etc.
S Install required shield properly before using
the unit. Use only specified trimmer head; make sure it is properly installed and se­curely fastened.
S Make sure unit is assembled correctly as
shown in this manual.
S Make idle speed adjustments with lower
end supported to prevent line from contact­ing any object.
S Keep others away when making idle speed
adjustments.
S Use only recommended accessories and
replacement parts.
S Have all maintenance and service not ex-
plained in this manual performed by an au­thorized service dealer.
FUEL SAFETY
S Mix and pour fuel outdoors. S Keep away from sparks or flames. S Use a container approved for fuel. S Do not smoke or allow smoking near fuel or
the unit.
S Avoid spilling fuel or oil. Wipe up all fuel
spills.
S Move at least 10 feet (3 meters) away from
fueling site before starting engine.
S Stop engine and allow to cool before re-
moving fuel cap.
S Always store gasoline in a container ap-
proved for flammable liquids.
TRANSPORTING AND STORAGE
S Allow engine to cool before storing or trans-
porting in vehicle.
S Empty the fuel tank before storing or trans-
porting the unit. Use up fuel left in the carbu­retor by starting the engine and letting it run until it stops.
S Store unit and fuel in area where fuel vapors
cannot reach sparks or open flames from wa­ter heaters, electric motors or switches, fur­naces, etc.
S Store unit so line limiter blade cannot acci-
dentally cause injury. The unit can be hung by the shaft.
S Store unit out of reach of children.
SAFETY NOTICE: Exposure to vibrations
through prolonged use of gasoline powered hand tools could cause blood vessel or nerve damage in the fingers, hands, and joints of people prone to circulation disorders or abnor­mal swellings. Prolonged use in cold weather has been linked to blood vessel damage in otherwise healthy people. If symptoms occur such as numbness, pain, loss of strength, change in skin color or texture, or loss of feeling in the fingers, hands, or joints, discontinue the use of this tool and seek medical attention. An ant i--vibrat i on system does not guarantee the avoidance of these problems. Users who oper­ate power tools on a continual and regular basis
must monitor closely their physical condition and the condition of this tool.
SPECIAL NOTICE: This unit is equipped
with a temperature limiting muffler and spark ar­resting screen which meets the requirements of California Codes 4442 and 4443. All U.S. forest land and the states of California, Idaho, Maine, Minnesota, New Jersey, Oregon, and Washing­ton require by law that many internal combus­tion engines be equipped with a spark arresting screen. If you operate in a locale where such regulations exist, you are legally responsible for maintaining the operating condition of these parts. Failure to do so is a violation of the law. For normal homeowner use, the muf fler and spark arresting screen will not require any ser­vice. After 50 hours of use, we recommend that your muffler be serviced or replaced by an au­thorized service dealer.
LINE TRIMMER SAFETY
WARNING: Inspect area before
starting unit. Remove all debris and hard ob­jects such as rocks, glass, wire, etc., that can ricochet, be thrown, or otherwise cause injury or damage during operation. S Keep others including children, animals, by-
standers, and helpers at least 50 feet (15 me­ters) away. Bystanders should be encour­aged to wear safety glasses. Stop engine immediately if you are approached.
S Use only for trimming, scalping, mowing and
sweeping. Do not use for edging, pruning or hedge trimming.
S Cut from your right to your left. Cutting on
left side of the shield will throw debris away from the operator.
ADDITIONAL SAFETY RULES
FOR OPTIONAL ATTACHMENTS
WARNING: For each optional at-
tachment used, read entire instruction manu­al before use and follow all warnings and in­structions in manual and on attachment.
WARNING: Ensure handlebar is
installed when using brushcutter attachment. Attach handlebar above arrow on safety label on the upper shaft (engine end of unit). If your brushcutter attachment does not include a han­dlebar, a handlebar accessory kit (#530071451) is available from your authorized service dealer.
Handlebar
BRUSHCUTTER SAFETY
DANGER: Blade can thrust violently
away from material it does not cut. Blade thrust can cause amputation of arms or legs.
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WARNING: Do not use trimmer head
as a fastening device for the blade.
WARNING: The blade continues to
spin after the trigger is released or engine is turned off. The coasting blade can throw ob­jects or seriously cut you if accidentally touched. Stop the blade by contacting the right hand side of the coasting blade with ma­terial already cut.
WARNING: Inspect area before
starting unit. Remove all debris and hard ob­jects such as rocks, glass, wire, etc., that can ricochet, be thrown, or otherwise cause injury or damage during operation. S Throw away and replace blades that are
bent, warped, cracked, broken or damaged in any other way.
S Install required shield properly before using
the unit.
S Use only specified blade and make sure it is
properly installed and securely fastened.
S Cut from your left to your right. Cutting on
the right side of the shield will throw debris away from the operator.
S Always use the handlebar and a properly
adjusted shoulder strap with blade (see AS­SEMBLY instructions in brushcutter attach­ment instruction manual).
ASSEMBLY
CAUTION: If received assembled, repeat
all steps to ensure your unit is properly as­sembled and all fasteners are secure. Examine parts for damage. Do not use dam­aged parts.
NOTE: If you need assistance or find parts
missing or damaged, call customer support. It is normal for the fuel filter to rattle in the
empty fuel tank. Finding fuel or oil residue on muffler is normal
due to carburetor adjustments and testing done by the manufacturer.
INSTALLING TRIMMER ATTACH­MENT CAUTION:
When installing trimmer attach­ment, place the unit on a flat surface for stabil­ity.
1. Loosen the coupler by turning the knob
counterclockwise.
Shipping protector
Coupler
Knob
LOOSEN
TIGHTEN
2. Remove shipping protector from coupler.
3. Remove the shaft cap from the trimmer attachment (if present).
4. Position locking/release button of attach­ment into guide recess of coupler.
5. Push the attachment into the coupler until the locking/release button snaps into the primary hole.
6. Before using the unit, tighten the knob se­curely by turning clockwise.
Coupler
Primary Hole
Upper
Shaft
Locking/ Release
Button
Attachment
Guide Recess
WARNING: Make sure the locking/
release button is locked in the primary hole and the knob is securely tightened before op­erating the unit. All attachments are designed to be used in the primary hole unless otherwise stated in the applicable attachment instruction manual. Using the wrong hole could lead to seri­ous injury or damage to the unit.
6
Locking/Release ButtoninPrimaryHole
For assembly of optional attachments, refer to the ASSEMBLY section of the applicable attachment instruction manual.
ATTACHING SHIELD CAUTION:
The shield must be properly installed. The shield provides partial protection from the risk of thrown objects to the operator and others and is equipped with a line limiter blade which cuts excess line to the proper length. The line limiter blade (on underside of shield) is sharp and can cut you. For proper orientation of shield, see KNOW YOUR TRIM­MER illustration in OPERATION section.
1. Insert bracket into slot.
2. Pivot shield until shield and bracket holes
are aligned.
3. Insert bolt through shield and bracket.
4. Securely tighten wing nut onto bolt.
Bolt
Wing nut
Shield
Bracket
Slot
ATTACHING THE ASSIST HANDLE CAUTION:
When attaching the assist han­dle, be sure it remains between the arrows on the shaft.
1. Position the handle between the 2 arrows
on the shaft.
2. Rotate the handle on the shaft to an up-
right position.
3. Fit the screw and wing nut.
4. Tighten wing nut.
Handle
Shaft
Bolt
Wing nut
OPERATION
KNOW YOUR TRIMMER
READ THIS INSTRUCTION MANUAL AND SAFETY RULES BEFORE OPERA TI NG YOUR UNIT . Compare the illustrations with your unit to familiarize yourself with the location of the various controls and adjustments. Save this manual for future reference.
Assist handle
Starter handle
Start lever
Shield
Trimmer head
Shaft
Muffler
ON/STOP switch
Coupler
Throttle trigger
Spark plug
Primer bulb
ON/STOP SWITCH
The ON/STOP switch is used to stop engine. T o stop the engine, push and release the engine ON/STOP switch.
PRIMER BULB
The PRIMER BULB removes air from the car­buretor and fuel lines and fills them with fuel. This allows you to start the engine with fewer
7
pulls on the starter rope. Activate the primer bulb by pressing it and allowing it to return to its original form.
START LEVER
The STAR T LEVER helps to supply fuel to the engine to aid in starting. Activate the starting
system by moving the start leve r to the STA RT position.
COUPLER
The COUPLER enables optional attach­ments to be installed on the unit.
BEFORE STARTING ENGINE
WARNING: Be sure to read the fuel
information in the safety rules before you begin. If you do not understand the safety rules, do not attempt to fuel your unit. Call customer support.
FUELING ENGINE
WARNING: Remove fuel cap slowly
when refueling.
HELPFUL TIP
To obtain the correct oil mix ratio, pour 2.6 ounces of 2-- cycle synthetic oil into one gallon of fresh gas.
IMPORTANT:This equipment is designed to
operate on unleaded gasoline with a minimum 87 octane (R+M/2 method), with ethanol blended up to 10% maximum by volume (E-10). Before operation, gasoline must be mixed with a good quality synthetic 2-cycle air - cooled engine oil designed to be mixed at a ratio of 50:1. Mix gasoline and oil at a ratio of 50:1. A 50:1 ratio is obtained by mixing 2.6 fluid ounces of oil with 1 gallon of unleaded gasoline. DO NOT USE automotive oil or marine oil. These oils will cause engine damage. When mixing fuel, follow instructions printed on container. Once oil is added to gasoline, shake container momentarily to assure that the fuel is thoroughly mixed. Always read and follow the safety rules relating to fuel before fueling your unit. Purchase fuel in quantities that can be used within 30 days to assure fuel freshness.
CAUTION: Never use straight gasoline in
your unit. This will cause permanent engine damage and void the limited warranty. Do not use alternate fuels such as ethanol blends above 10% by volume (E-15, E-85) or any methanol blended fuel. Use of these fuels can cause major engine performance and durability problems.
HOW TO STOP YOUR UNIT
S Release the throttle trigger. S Push and release the engine ON/STOP
switch. The switch will automatically return to the ON position. Wait 5 seconds before at­tempting to restart unit to allow switch to reset.
ON/STOP switch
HOW TO START YOUR UNIT
WARNING: Avoid any contact with the
muffler . A hot muffler can cause serious burns.
Starting position
HELPFUL TIP
If your engine still does not start after following these instructions, please call customer support.
STARTING A COLD ENGINE (or a warm engine after running out of fuel)
1. Set unit on a flat surface.
2. Slowly press the primer bulb 6 times.
3. Move start lever to the START position.
4. Pull starter rope handle sharply 5 times. If
the temperature is above 90F(32C), pull 3 times.
5. Squeeze and hold trigger.
6. Pull starter rope handle until engine
starts.
Primer bulb
Starter handle
Start lever
If the engine does not start, it is probably flooded. Proceed to STARTING A FLOODED ENGINE.
STARTING A WARM ENGINE
1. Squeeze and hold trigger.
2. Pull starter rope handle until engine starts. If the engine does not start, it is probably flooded. Proceed to STARTING A FLOODED ENGINE.
STARTING A FLOODED ENGINE
1. Squeeze and hold trigger.
2. Pull starter rope handle until engine starts. If the unit still does not start, refer to TROUBLESHOOTING T ABLE or call custom­er support.
8
OPERATING THE COUPLER
This model is equipped with a coupler which enables optional attachments to be installed. The optional attachments are:
MODEL:
Edger PP1000E......................
Cultivator PP2000T...................
Blower PP3000B.....................
Brushcutter PP4000C.................
Pruner PP5000P.....................
Pruner PP5500P.....................
Hedge Trimmer PP6000H..............
WARNING: Always stop unit and dis-
connect spark plug before removing or instal­ling attachments.
REMOVING TRIMMER ATTACH­MENT (OR OTHER OPTIONAL AT­TACHMENTS)
CAUTION:
When removing or installing at­tachments, place the unit on a flat surface for stability.
1. Loosen the coupler by turning the knob
counterclockwise.
Attachment
Coupler
Knob
LOOSEN
TIGHTEN
2. Press and hold the locking/release button.
Locking/Release
Button
Coupler
Upper Shaft
Attachment
3. While securely holding the engine and
upper shaft, pull the attachment straight out of the coupler.
INSTALLING OPTIONAL ATTACH­MENTS
1. Remove the shaft cap from the attach-
ment (if present).
2. Position locking/release button of attach-
ment into guide recess of coupler.
3. Push the attachment into the coupler until
the locking/release button snaps into the primary hole.
4. Before using the unit, tighten the knob se-
curely by turning clockwise.
Coupler
Primary Hole
Upper
Shaft
Locking/ Release
Button
Attachment
Guide Recess
WARNING: Make sure the locking/
release button is locked in the primary hole and the knob is securely tightened before op­erating the unit. All attachments are designed to be used in the primary hole unless otherwise stated in the applicable attachment instruction manual. Using the wrong hole could lead to seri­ous injury or damage to the unit.
Locking/Release ButtoninPrimaryHole
OPERATING INSTRUCTIONS
It is recommended that the engine not be operated for longer than 1 minute at full throttle.
OPERA TING POSITION
Eye protection
Long pants
Heavy shoes
ALWAYS WEAR:
Cut from your right to your left.
WARNING: Always wear eye protec-
tion. Never lean over the trimmer head. Rocks or debris can ricochet or be thrown into eyes and face and cause blindness or other serious injury. Do not run the engine at a higher speed than necessary. The cutting line will cut efficiently when the engine is run at less than full throttle. At lower speeds, there is less engine noise and vibration. The cutting line will last longer and will be less likely to “weld” onto the spool.
Always release the throttle trigger and allow the engine to return to idle speed when not cutting.
To stop engine: S Release the throttle trigger.
9
S Push and release the engine ON/STOP
switch.
TRIMMER L INE ADVANCE
The trimmer line will advance approximately 2 inches (5 cm) each time the bottom of the trimmer head is tapped on the ground with the engine running at full throttle. The most efficient line length is the maximum length allowed by the line limiter. Always keep the shield in place when the tool is being operated. To advance line:
S Operate the engine at full throttle. S Hold the trimmer head parallel to and above
the grassy area.
S Tap the bottom of the trimmer head lightly on
the ground one time. Approximately 2 inches
(5 cm) of line will be advanced with each tap. Always tap the trimmer head on a grassy area. Tapping on surfaces such as concrete or asphalt can cause excessive wear to the trimmer head. If the line is worn down to 2 inches (5 cm) or less, more than one tap will be required to ob­tain the most efficient line length.
WARNING: Use only 0.080(2 mm)
diameter line. Other sizes of line will not ad­vance properly and can cause serious injury. Do not use other materials such as wire, string, rope, etc. Wire can break off during cutting and become a dangerous projectile that can cause serious injury.
CUTTING METHODS
WARNING: Use minimum speed
and do not crowd the linewhen cutting around hard objects (rock, gravel, fence posts, etc.), which can damage the trimmer head, become entangled in the line, or be thrown causing a serious hazard. S The tip of the line does the cutting. Y ou will
achieve the best performance and
minimum line wear by not crowding the line
into the cutting area. The right and wrong
ways are shown below.
Tip ofthe line does the cutting
Right
Line crowded Into work area
Wrong
S The line will easily remove grass and
weeds from around walls, fences, trees and
flower beds, but it also can cut the tender
bark of trees or shrubs and scar fences. S For trimming or scalping, use less than full
throttle to increase line life and decrease head
wear, especially:
S During light duty cutting. S Near objects around which the line can
wrap such as small posts, trees or fence wire.
S Fo r mow ing or sweeping, use full throttle for
a good clean job.
TRIMMING -- Hold the bottom of the trimmer head about 3 inches (8 cm) above the ground and at an angle. Allow only the tip of the line to make contact. Do not force trimmer line into work area.
Trimming
3 inches (8 cm) above ground
SCALPING -- The scalping technique re­moves unwanted vegetation down to the ground. Hold the bottom of the trimmer head about 3 inches (8 cm) above the ground and at an angle. Allow thetip of the lineto strike the ground around trees, posts, monuments, etc. This technique increases line wear.
Scalping
MOWING -- Your trimmer is ideal for mowing
in places conventional lawn mowers cannot reach. In the mowing position, keep the line parallel to the ground. Avoid pressing the head into the ground as this can scalp the ground and damage the tool.
Mowing
SWEEPING -- The fanning action of the rotat-
ing line can be used for a quick and easy clean up. Keep the line parallel to and above the surfaces being swept and move the tool from side to side.
Sweeping
10
MAINTENANCE
WARNING: Disconnect the spark
plug before performing maintenance except for idle speed adjustments.
HELPFUL TIP
IMPORTANT: Have all
repairs other than the rec­ommended maintenance described in the instruction manual performed by an
authorized service dealer. If any dealer other than an authorized service dealer performs work on the product, the manufacturer may not pay for repairs under warranty. It is your re­sponsibility to maintain and perform general maintenance.
CHECK FOR LOOSE FASTENERS AND PARTS
S Spark Plug Boot S Air Filter S Housing Screws S Assist Handle Screw S Debris Shield
CHECK FOR DAMAGED OR WORN PARTS
Contact an authorized service dealer for re­placement of damaged or worn parts. S ON/STOP Switch -- Ensure ON/STOP
switch functions properly by pushing and releasing the switch. Make sure engine stops. Wait 5 seconds before attempting to restart unit to allow switch to reset. Restart engine and continue.
S Fuel Tank -- Discontinue use of unit if fuel
tank shows signs of damage or leaks.
S Debris Shield -- Discontinue use of unit if
debris shield is damaged.
INSPECT AND CLEAN UNIT AND LABELS
S After each use, inspect complete unit for
loose or damaged parts. Clean the unit and labels using a damp cloth with a mild deter­gent.
S Wipe off unit with a clean dry cloth.
CLEAN AIR FILTER
A dirty air filter decreases engine perform­ance and increases fuel consumption and harmful emissions. Always clean after every 5 hours of operation.
1. Clean the cover and the area around it to keep dirt from falling into the carburetor chamber when the cover is removed.
2. Press the tabs on the air filter cover to re­move the air filter cover and air filter.
NOTE: To avoid creating a fire hazard or
producing harmful evaporative emissions, do not clean filter in gasoline or other flammable solvent.
3. Wash the filter in soap and water.
4. Allow filter to dry.
5. Apply a few drops of oil to the filter; squeeze filter to distribute oil.
6. Replace parts.
Tabs
Air filter
Air filter cover
MUFFLER AND SPARK ARREST­ING SCREEN
WARNING: The muffler on this prod-
uct contains chemicals known to the State of California to cause cancer.
As your unit is used, carbon deposits build up on the muffler and spark arresting screen.
For normal homeowner use, however, the muffler and spark arresting screen will not re­quire any service. After 50 hours of use, we recommend that your muffler be serviced or replaced by your authorized service dealer.
REPLACE SPARK PLUG
Replace the spark plug each year toensure the engine s tart s easier and runs better. Inspect s park plugevery 25 hours ofusage. Clean and/or replace as necessary. Set spark plug gap at 0.025 inch (0.6 mm). Ignition tim­ing is fixed and nonadjustable.
NOTE: Thi s spark ign ition system compl ies
with the Canadian standard ICES--002.
1. Twist, then pull off spark plug boot.
2. Remove spark plug from cylinder and discard.
3. Replace with Champion RCJ-6Y spark plug and tighten securely with a 3/4 inch (19 mm) socket wrench.
4. Reinstall the spark plug boot.
11
SERVICE AND ADJUSTMENTS
REPLACING THE LINE
1. Press the tabs on the side of the trimmer head and remove cover and spool.
Tab
Tab
Cover
Spool
2. Remove any remaining line.
3. Clean dirt and debris from all parts. Re­place spool if it is worn or damaged.
4. Replace with a pre-wound spool, or re­place line using a 25 feet (8 meters) length of 0.080 inch (2 mm) diameter line.
WARNING: Never use wire, rope,
string, etc., which can break off and become a dangerous projectile.
5. When installing new line on an existing spool, hold the spool as shown.
6. Bend the line at the midpoint and insert the bend into the slot in the center rim of the spool. Ensure line snaps into position in the slot.
Slot
7. With your finger between the lines, wrap the lines evenly and firmly around the spool in a clockwise direction.
8. Position the lines in the guide slots.
Guide slot
Guide slot
9. Place the spool in the cover as shown below.
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10. Insert the ends of the lines through exit holes in the sides of the cover.
Line exit hole
Cover
11. Reinstall the spool and cover onto the trimmer head. Push until cover snaps into place.
REPLACING THE TRIMMER HEAD
1. Hold the dust cup with a wrench to keep the shaft from turning while removing and installing trimmer head.
Dust Cup
2. Remove trimmer head by turning coun­terclockwise (looking from bottom of unit).
3. Thread replacement trimmer head onto the shaft by turning clockwise. Only tighten
hand tight!
IDLE SPEED ADJUSTMENT
WARNING: Keep others away when
making idle speed adjustments. The trimmer head or any optional attachment will be spin­ning during most of this procedure. Wear your protective equipment and observe all safety precautions. After making adjustments, the trimmer head or any optional attachment must not move/spin at idle speed.
The carburetor has been carefully set at the factory. Adjustment of the idle speed may be necessary if you notice any of the following conditions: S Engine will not idle when the throttle is
released.
S The trimmer head or any optional
attachment moves/spins at idle.
Make adjustments with the unit supported so the cutting attachment is off the ground and will not make contact with any object. Hold the unit by hand while running and making ad­justments. Keep all parts of your body away from the cutting attachment and muffler.
To adjust idle speed:
Allow engine to idle. Adjust speed until engine runs without trimmer head or any optional at­tachment moving or spinning (idle too fast) or engine stalling (idle speed too slow). S Turn idle speed screw clockwise to increase
engine speed if engine stalls or dies.
S Turn idle speed screw counterclockwise to
decrease engine speed if trimmer head or any optional attachment moves or spins at idle.
WARNING: Recheck the idle speed
after each adjustment. The trimmer head or any optional attachment must not move or spin at idle speed to avoid serious injury tothe operator or others.
13
Idle speed screw
If you require further assistance or are unsure about performing this procedure, contact an authorized service dealer or call customer support.
STORAGE
CAUTION: Perform the following steps af-
ter each use: S Allow engine to cool before storing or trans-
porting.
S Store unit and fuel in a well ventilated area
where fuel vapors cannot reach sparks or open flames from water heaters, electric motors or switches, furnaces, etc.
S Store unit with all guards in place. Position
unit so that any sharp object cannot acci­dentally cause injury.
S Store unit and fuel well out of the reach of
children.
SEASONAL STORAGE
Prepare unit for storage at end of season or if it will not be used for 30 days or more.
If your unit is to be stored for a period of time: S Clean the entire unit before lengthy
storage.
S Store in a clean dry area. S Lightly oil external metal surfaces.
FUEL SYSTEM
Under FUELING ENGINE in the OPERA­TION section of this manual, see message la­beled IMPORTANT regarding the use of proper fuel in your engine.
Fuel stabilizer is an acceptable alternative in minimizing the formation of fuel gum deposits during storage. Add stabilizer to the gasoline in the fuel tank or fuel storage container.
Follow the mix instructions found on stabilizer container. Run engine at least 5 minutes after adding stabilizer.
HELPFUL TIP
During storage of your gas/ oil mixture, the oil will sepa­rate from the gas. We recommend that you shake the gas can weekly to insure proper blending of the gas and oil.
ENGINE
S Remove spark plug and pour 1 teaspoon of
50:1,2-cycle engine oil (air cooled) through the spark plug opening. Slowly pull the starter rope 8 to 10 times to distribute oil.
S Replace spark plug with new one of recom-
mended type and heat range.
S Clean air filter. S Check entire unit for loose screws, nuts,
and bolts. Replace any damaged, broken, or worn parts.
S At the beginning of the next season, use
only fresh fuel having the proper gasoline to oil ratio.
OTHER
S Do not store gasoline from one season to
another.
S Replace your gasoline can if it starts torust.
14
TROUBLE CAUSE REMEDY
Engine will not start.
1. Engine flooded.
2. Fuel tank empty.
3. Spark plug not firing.
4. Fuel not reaching carburetor.
5. Carburetor requires adjustment.
1. See “Starting a Flooded Engine” in Operation Section.
2. Fill tank with correct fuel mixture.
3. Install new spark plug.
4. Check for dirty fuel filter; replace. Check for kinked or split fuel line; repair or replace.
5. Contact an authorized service dealer.
Engine will not idle properly.
1. Carburetor requires adjustment.
2. Crankshaft seals worn.
3. Compression low.
1. See “Carburetor Idle Speed Adjustment” in Service and Adjustments Section.
2. Contact an authorized service dealer.
3. Contact an authorized service dealer.
1. Air filter dirty.
2. Spark plug fouled.
3. Carburetor requires adjustment.
4. Carbon build-up on muffler outlet screen.
5. Compression low.
Engine will not accelerate, lacks power, or dies under a load.
1. Clean or replace air filter.
2. Clean or replace plug and regap.
3. Contact an authorized service dealer.
4. Contact an authorized service dealer.
5. Contact an authorized service dealer.
Engine smokes excessively.
1. Fuel mixture incorrect.
2. Air filter dirty.
3. Carburetor requires adjustment.
1. Empty fuel tank and refill with correct fuel mixture.
2. Clean or replace air filter.
3. Contact an authorized service dealer.
Engine runs hot.
1. Fuel mixture incorrect.
2. Spark plug incorrect.
3. Carburetor requires adjustment.
4. Carbon build-up on muffler outlet screen.
1. See “Fueling Engine” in Operation section.
2. Replace with correct spark plug.
3. Contact an authorized service dealer.
4. Contact an authorized service dealer.
WARNING: Always stop unit and disconnect spark plug before performing all of the
recommended remedies below except remedies that require operation of the unit.
TROUBLESHOOTING TABLE
15
LIMITED WARRANTY
Husqvarna Consumer Outdoor Products N.A., Inc. (HCOP), warrants to the original
consumer purchaser that each new gasoline tool or attachment is free from defects in materi­al and workmanship and agrees to repair or re­place under this warranty any defective gaso­line product or attachment as follows from the original date of purchase. 2 YEARS -- Parts and Labor , when used for household purposes. 90 DA YS -- Parts and Labor, when used for commercial, professional, or income producing purposes. 30 DAYS -- Parts and Labor, if used for rental purposes. This warranty is not transferable and does not cover damage or liability caused by improper handling, improper maintenance or alteration, or the use of accessories and/or attachments not specifically recommended by HCOP for this tool. This warranty does not cover tune--up, spark plugs, filters, starter ropes, cutting line, or rotating head parts that will wear and require re­placement with reasonable use during the war­ranty period. This warranty does not cover pre-­delivery setup or normal adjustments explained in the instruction manual. This warranty does not cover transportation costs. In the event you have a claim under this warran­ty, you must return the product to an authorized service dealer.
Should you have any unanswered questions concerning this warranty, please contact:
Husqvarna Consumer Outdoor Products
9335 Harris Corners Parkway Charlotte, NC 28269 1--800--554--6723 In Canada, contact:
Husqvarna Consumer Outdoor Products
850 Matheson Blvd. West Mississauga, Ontario L5V 0B4 giving the model number, serial number and date of purchase of your product and the name and address of the authorized dealer from whom it was purchased. THIS W ARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MA Y HAVE OTH­ER RIGHTS WHICH VARY FROM STA TE TO STATE. NO CLAIMS FOR CONSEQUENTIAL OR OTHER DAMAGES WILL BE ALLOWED, AND THERE ARE NO OTHER EXPRESS WARRANTIES EXCEPT THOSE EX­PRESSLY STIPULATED HEREIN. SOME STATES DO NOT ALLOW LIMITA­TIONS ON HOW LONG AN IMPLIED WAR­RANTY LASTS OR THE EXCLUSION OR LIMITATIONS OF INCIDENT AL OR CONSE­QUENTIAL DAMAGES, SO THE ABOVE LIM­ITATIONS OR EXCLUSION MAY NOT APPLY TO YOU. This is a limited warranty within the meaning of that term as defined in the Magnuson--Moss Act of 1975. The policy of HCOP is to continuously im­prove its products. Therefore, HCOP re­serves the right to change, modify, or discon­tinue models, designs, specifications, and accessories of all products at any time with­out notice or obligation to any purchaser.
16
U.S. EPA / CALIFORNIA / ENVIRONMENT CANADA
EMISSION CONTROL WARRANTY STATEMENT
IMPORTANT: This pr oduct i s compliant with U.S. EPA Phase 3 regulations for exh aust and evaporati ve emissions. To ensure EPA Phase 3 compliance, we recommend using only genuine replacement parts. Use of non-compliant replacement parts is a violation of federal law. YOUR WARRANTY RIGHTS AND OBLIGATIONS: The U.S. Environmental Protection Agency, California Air Resources Board, Environment Canada and Husqvarna Consumer Outdoor Products N.A., Inc. (HCOP) are pleased to explain the emissions control system warranty on your year 2013 and later off-road engine. In California, all small off-road engines must be designed, built, and equipped to meet the State’s stringent anti­smog standards. HCOP must warrant the emission control system on your small off-road engine for the periods of time listed below provided there has been no abuse, neglect, or improper maintenance of your small off-road engine. Your emission control system includes parts such as the carburetor, the ignition system and the fuel tank, line, and cap. Where a warrantable condition exists, HCOP will repair your small off-road engine at no cost to you. Expenses covered under warranty include diagnosis, parts and labor. MANUFACTURER’S WARRANTY COVERAGE: If any emissions related part on your engine (as listed under Emissions Control Warranty Parts List) is defective or a defect in the materials or workmanship of the engine causes the failure of such an emission related part, the part will be repaired or replaced by HCOP. OWNER’S WARRANTY RESPONSIBILITIES: As the small off-road engine owner, you are responsible for the performance of the required maintenance listed in your instruction manual. HCOP recommends that you retain all receipts covering maintenance on your small off-road engine, but HCOP cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance. As the small off-road engine owner, you should be aware that HCOP may deny you warranty coverage if your small off-road engine or a part of it has failed due to abuse, neglect, improper maintenance, unapproved modifications, or the use of parts not made or approved by the original equipment manufacturer. You are responsible for presenting your small off­road engine to a HCOP authorized repair center as soon as a problem exists. Warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days. If you have any questions regarding your warranty rights and responsibilities, you should contact your nearest authorized service center. Please call HCOP at 1-800-487-5951 (USA) or 1-800-805-5523 (Canada) or send e-mail correspondence to
emission.warranty@us.hvwan.net. WARRANTY COMMENCEMENT DATE: The warranty period begins on the date the small off-road engine is
purchased. LENGTH OF COVERAGE: This warranty shall be for a period of two years from the initial date of purchase, or until the end of the product warranty (whichever is longer). WHAT IS COVERED: REPAIR OR REPLACEMENT OF PARTS. Repair or replacement of any warranted part will be performed at no charge to the owner at an approved HCOP servicing center. If you have any questions regarding your warranty rights and responsibilities, you should contact your nearest authorized service center. Please call HCOP at 1-800-487-5951 (USA) or 1-800-805-5523 (Canada) or send e-mail correspondence to
emission.warranty@us.hvwan.net. WARRANTY PERIOD: Any warranted part which is not scheduled for replacement as required maintenance, or
which is scheduled only for regular inspection to the effect of “repair or replace as necessary” shall be warranted for 2 years. Any warranted part which is scheduled for replacement as required maintenance shall be warranted for the period of time up to the first scheduled replacement point for that part. DIAGNOSIS: The owner shall not be charged for diagnostic labor which leads to the determination that a warranted part is defective if the diagnostic work is performed at an approved HCOP servicing center. CONSEQUENTIAL DAMAGES: HCOP may be liable for damages to other engine components caused by the failure of a warranted part still under warranty.
WHAT IS NOT COVERED: All failures caused by abuse, neglect, or improper maintenance are not covered. ADD-ON OR MODIFIED PARTS: The use of add-on or modified parts can be grounds for disallowing a warranty claim. HCOP is not liable to cover failures of warranted parts caused by the use of add-on or modified parts. HOW TO FILE A CLAIM: If you have any questions regarding your warranty rights and responsibilities, you
should contact your nearest authorized HCOP service center. Please call HCOP at 1-800-487-5951 (USA) or 1-800-805-5523 (Canada) or send e-mail correspondence to
emission.warranty@us.hvwan.net. WHERE TO GET WARRANTY SERVICE: Warranty services or repairs shall be provided at all HCOP service
ce n ters. Pleas e c a ll H C O P at 1-800-48 7 - 5951 (USA) or 1 - 800-805- 5 523 (Canada ) or s end e-mai l correspondence to emission.warranty@us.hvwan.net. MAINTENANCE, REPLACEMENT AND REPAIR OF EMISSION RELATED PARTS: Any HCOP approved replacement part used in the performance of any warranty maintenance or repair on emission related parts will be provided without charge to the owner if the part is under warranty. EMISSION CONTROL WARRANTY PARTS LIST: Carburetor, air filter (covered up to maintenance schedule), ignition system: spark plug (covered up to maintenance schedule), ignition module, muffler including catalyst (if equipped), fuel tank, line, and cap. MAINTENANCE STATEMENT: The owner is responsible for the performance of all required maintenance as defined in the instruction manual.
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