R
Instruction Manual
Manual de Instrucciones
Manuel d’Instructions
25 HHT
For Occasional Use Only
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 le-
siones graves.
AVERTISSEMENT:
Lire le manuel d’instructions et bien respecter tous les avertisse-
ments et toutes les instructions de sécurité. Tout défaut de le
faire pourrait entraîner des blessures graves.
Electrolux Home Products, Inc.
250 Bobby Jones Expressway
Augusta, GA 30907
Copyright E2003 Electrolux Home Products, Inc.
530163900
12/1/03
WARNING:
Blades can throw objects violently.
D You can be blinded or injured.
D Wear safety glasses.
Safety
Glasses
Boots
WARNING:
Hazard zone for thrown objects
D Blades can throw objects violently.
D Others can be blinded or injured.
D Keep people and animals 30 feet
(10 meters) away.
30 ft.
(10 m)
Blades move Allow blades to stop
momentarily before removing
he them from the cut.
is
WARNING:
Blades move momentarily after the
trigger is released.
D The blades can seriously cut you or
others.
d.
D Allow blades to stop before
removing them from the cut.
D Allow engine to cool, empty the fuel tank,
and secure the unit before storing or trans-
porting it in a vehicle.
D Do not store the unit or fuel in a closed area
where fuel vapors can reach sparks or an
open flame from hot water heaters, electric
motors or switches, furnaces, etc.
SPECIAL NOTICE: This unit is equipped
with a temperature limiting muffler and spark
arresting screen which meets the require-
ments of California Codes 4442and 4443. All
U.S. forest land and the states of California,
Idaho, Maine, Minnesota, New Jersey, Ore-
gon, and Washington require by law that
many internal combustion engines be
equippedwithaspark arrestingscreen. Ifyou
operateinalocale wheresuch regulationsex-
ist, you arelegally responsible formaintaining
the operatingcondition of theseparts. Failure
to do so is a violation of the law. For normal
homeowneruse, themuffler andspark arrest-
ing screen will not require any service. After
50 hours of use, we recommend that your
muffler be serviced or replaced by an autho-
rized service dealer.
D Store unit so the cutting blade cannot acci-
dentally cause injury.
D Store unit with the blade cover installed.
D Store in a dry area 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 ab-
normal swelling. Prolonged use in cold
weatherhas beenlinked toblood vessel dam-
age 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 anti vibration system
does not guarantee the avoidance of these
problems. Users who operatepower tools on
a continual and regular basis must monitor
closely their physical condition and the condi-
tion of this tool.
ASSEMBLY
Examine parts for damage. Do not use dam-
aged parts.
NOTE: If you need assistance or find parts
missing or damaged, call 1-800-554-6723.
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.
ASSEMBLY
Your hedgetrimmer is fully assembled; noas-
sembly is required.
-- 3 --
OPERATION
KNOW YOUR HEDGE TRIMMER
READ THIS INSTRUCTION MANUAL AND SAFETY RULES BEFORE OPERATING YOUR
UNIT. Compare the illustrations with your unit to familiarize yourself with the location of the vari-
ous controls and adjustments. Save this manual for future reference.
Throttle
Lock--out
Spark Plug
Throttle Lock
Primer
Bulb
Choke
Lever
ON/OFF
Switch
Throttle Trigger
Hand
Guard
Muffler
Fuel Mix
Fill Cap
Blade
Cover
ON/OFF SWITCH
PRIMER BULB
The ON/OFF SWITCH is used to stop the en-
gine. To stop the engine, move the switch to the
OFF position.
ThePRIMER BULBremoves air from thecar-
buretor and fuel lines and fills them with fuel.
This allows you to start the engine with fewer
pulls on the starter rope. Activate the primer
bulb by pressing it and allowing it to return to
its original position.
CHOKE
The CHOKE helps to supply fuel to the engine
to aid in cold starting. Activate the choke by
moving choke lever to the desired position. See
STARTING YOUR ENGINE for complete start-
ing information.
THROTTLE TRIGGER
The THROTTLE TRIGGER controls engine
speed. Squeeze the trigger for full speed opera-
tion; release it for idle speed.
liters) of unleaded gasoline). DO NOT USE au-
tomotive oil or boat oil. These oils will cause en-
gine damage. When mixing fuel, follow instruc-
tions printed on oil container. Once oil is added
to gasoline, shake container momentarily to as-
sure that the fuel is thoroughly mixed. Always
read and follow the safety rules listed under
HANDLE FUEL WITH CAUTION.
WARNING: Muffler is very hot during
and after use. Do not touch the muffler or al-
low combustible material such as dry grass or
fuel to do so.
BEFORE STARTING ENGINE
WARNING: Be sure to read the fuel
information in the safety rules before you be-
gin. If you do not understandthe safety rules,
do not attempt to fuel your unit. Call
1-800-554-6723.
IMPORTANT
Experience indicates that alcohol blended fuels
(called gasohol or using ethanol or methanol)
can attract moisture which leads to separation
and formation of acids during storage. Acidic
gas can damage the fuel system of an engine
while in storage. To avoid engine problems,
empty the fuel system before storage for 30
days or longer. Drain the gas tank, start the en-
gine and let it run until the fuel lines and carbure-
tor are empty. Use fresh fuel next season.
Never use engine or carburetor cleaner prod-
ucts in the fuel tank or permanent damage
may occur.
FUELING ENGINE
WARNING: Remove fuel cap slowly
when refueling.
HELPFUL TIP
To obtain the correct oil mix
ratio, pour 3.2 ounces of
2--cycle synthetic oil into
one gallon of fresh gas.
This engine is certified to operate on unleaded
gasoline. 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 40:1. Poulan/Weed Eater brand synthetic oil
is recommended. A 40:1 ratio is obtained by
mixing 3.2 ounces (95 ml) of oil with 1 gallon (4
OPERATING INSTRUCTIONS
It is recommended that the engine not be
operatedfor longerthan30 secondsatfull
throttle. Releasing the trigger and allowing
the engine to briefly return to idle speed (5 --
10 seconds) will be sufficient.
-- 4 --
ON/OFF
Switch
IMPORTANT POINTS
S Use the minimum throttle speednecessary
to effectively cut hedges for optimal hedge
trimmer performance.
Throttle Lock
S Never attempt to use this hedge trimmer to
cut hedges that have any branches with a
diameter larger than 5/8" (1.5 cm).
OPERATING POSITION
Hearing
Protection
tion
1. Move the ON/OFF switch to the ON posi-
tion.
2. Engage the throttle lock as follows:
D press the throttle lock--out;
D squeeze and hold throttle trigger;
D press and hold throttle lock, then
D release the throttle trigger
NOTE: Keep the throttle lock engaged until
the engine starts.
3. Slowly press the primer bulb 6 times.
4. Move the chokelever tothe FULLCHOKE
position.
STOPPING YOUR ENGINE
D To stop the engine, move the ON/OFF
switch to the OFF position.
Primer Bulb
Choke
S If engine does not stop, move choke lever
to the FULL CHOKE position.
Lever
STARTING YOUR ENGINE
D
D
D
Fuel engine. Move at least 10 feet (3 me-
ters) away from the fueling site.
Remove the blade cover from the blade
before starting the unit.
Hold the unit on the ground in the starting
position as shown. Support unit so the
blade is off of the ground and away from
trees, bushes, onlookers, etc.
5. Pull starter rope handle sharply until en-
gine sounds as if it is trying to run, but do
not pull rope more than 6 times.
6. Move the choke lever to the HALF
CHOKE position.
7. Pull starter rope sharply until the engine
runs, but no more than 6 pulls.
NOTE: If the engine doesn’t start after 6 pulls
(at the HALF CHOKE position), check to
make sure the ON/OFF switch is in the ON
position. Move the choke lever to the FULL
CHOKE position and press the primer bulb 6
times; pull the starter rope 2 more times.
Move the choke lever to the HALF CHOKE
position and pull the starter rope until the en-
gine runs, but no more than 6 more pulls. If
the engine still doesn’t start, it is probably
HELPFUL TIP
If your engine still does not
start after following these
instructions, please call
1--800--554--6723.
flooded. Proceed to STARTING
FLOODED ENGINE.
A
8. Once the engine starts, allow the engine to
run 10 seconds, then move the choke lever
totheOFF CHOKE position. Allow the unit to
run for 30 more seconds at the OFF CHOKE
position before squeezing and releasing the
throttle trigger to release the throttle lock.
NOTE: If engine dies with the choke lever in
the OFF CHOKE position, move the
choke lever to the HALF CHOKE position
and pull the rope until the engine runs, but
no more than 6 pulls.
STARTING A COLD ENGINE (or a
warm engine after running out of
fuel)
WARNING: The cutting blade will be
moving once the throttle lock has been set
and the engine is started. Wear your protec-
tive equipmentand observe all safety instruc-
tions.
-- 5 --
STARTING A WARM ENGINE
1. Move the ON/OFF switch to the ON posi-
tion.
2. Slowly press the primer bulb 6 times.
3. Move the choke lever to the HALF
CHOKE position.
4. Engage the throttle lock as directed in
STARTING A COLD ENGINE.
NOTE: Keep the throttle lock engaged until
the engine starts.
5. Pull starter rope sharply until engine runs,
but no more than 5 pulls.
6. Allow the engine to run 10 seconds, then
move the choke lever to the OFF CHOKE
position.
7. Releasethethrottlelock by squeezingand
releasing the trigger.
NOTE: If engine has not started, pull starter
rope 5 more pulls. If engine still does not
run, it is probably flooded. Proceed to
STARTING A FLOODED ENGINE.
STARTING A FLOODED ENGINE
Flooded engines can be started by placing
the ON/OFFswitch in the ONposition andthe
choke lever in the OFF CHOKE position and
engaging the throttle lock as directed in the
STARTING A COLD ENGINE section; then,
pull the rope to clear the engine of excess
fuel. Starting could require pulling the starter
rope many times depending on how badly the
unit is flooded. If the unit still doesn’t start, refer
to the TROUBLESHOOTING TABLE or call
1-800-554-6723.
SERVICE
INSPECT AND CLEAN UNIT AND
WARNING: Ensure ON/OFF switch
is in the OFF position and disconnect the
spark plug before performing maintenance
except for carburetor adjustments.
LABELS
S Before and after each use, inspect com-
plete unit for loose or damaged parts. After
each use, clean the unit and labels using a
damp cloth with a mild detergent.
S Wipe off unit with a clean dry cloth.
HELPFUL TIP
CLEAN AIR FILTER
IMPORTANT: Have all
repairs other than the rec-
ommended maintenance
Air Filter
Cover
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, Electrolux Home Products,
Inc., may not pay for repairs under war-
ranty. Itis yourresponsibility tomaintain
and perform general maintenance.
GENERAL RECOMMENDATIONS
Thewarrantyonthis unit doesnot cover items
that have been subjected to operator abuse
or negligence. To receive full value from the
warranty, the operator must maintain unit as
instructed in this manual. Various adjust-
ments will need to be made periodically to
properly maintain your unit.
Air Filter
Screw
Cleaning the air filter:
A dirty air filter decreases engine perform-
ance and increases fuel consumption and
harmful emissions. Always clean after every
5 hours of operation.
CHECK FOR LOOSE
FASTENERS AND PARTS
S Spark Plug Boot
S Air Filter
S Housing Screws
1. Clean the cover and the area around it to
keep debris from falling into thecarburetor
chamber when the cover is removed.
2. Remove parts as illustrated.
NOTE: Donotclean filter in gasoline orother
flammable solvent. Doing so can create a fire
hazard or produce harmful evaporativeemis-
sions.
CHECK FOR DAMAGED OR
WORN PARTS
Contact an authorized service dealer for re-
placement of damaged or worn parts.
S ON/OFF Switch -- Ensure ON/OFF switch
functions properly by moving the switch to the
OFF position. Make sure engine stops; then
restart engine and continue.
3. Wash the filter in soap and water.
4. Allow filter to dry.
5. Add a few drops of oil to the filter; squeeze
filter to distribute oil.
6. Replace parts.
INSPECT MUFFLER AND SPARK
ARRESTING SCREEN
S Fuel Tank -- Do not use unit if fuel tank shows
signs of damage or leaks.
S Gearbox -- Do notuse if the gearboxshows
signs of damageor leaks. After 50 hours of
use, we recommend that your gearbox be
serviced by an authorized service dealer.
WARNING: The muffler on this prod-
uct contains chemicals known to the State of
California to cause cancer.
-- 6 --
As your unit is used, carbondeposits build up
on the muffler and spark arresting screen.
For normal homeowner use, however, the
muffler and spark arresting screen will not re-
quire any service. After 50 hours of use, we
recommend that your muffler be serviced or
replaced by your authorized service dealer.
If you requirefurtherassistance or areunsure
about performing this procedure, contact an
authorized
service
dealer
or
call
1--800--554--6723.
BLADE ADJUSTMENT
The clearance between the cutting blades
must beadjusted periodically to maintainopti-
mal performance and sharp cutting.
CARBURETOR ADJUSTMENT
WARNING: Keep others away when
making idle speed adjustments. The blade
will be moving during most of this procedure.
Wear your protective equipment and observe
all safety precautions. When making adjust-
ments, use a screwdriver short enough to
keep your hands behind the handguard and
away from the blade. After making adjust-
ments, the blade mustnot moveat idle speed.
The carburetor has been carefully set at the
factory. Adjustments may benecessary if you
notice any of the following conditions:
S Engine will not idle when the throttle is re-
leased.
Nut
Blade guide
Blades
Flat
Washer
Cupped
Washer
Bolt
Blade
guide
Nuts
S The blade moves at idle.
Keep others away when making idle speed
adjustments. Make adjustments with the unit
resting on a level surface free of debris that can
be caught in the hedge trimmer blade. Serious
injury to the operator and others can occur if the
carburetor is not properly adjusted. Keep all
parts of your body away from the blade and
muffler.
Idle Speed Adjustment
Allow engine to idle. Adjust speed until engine
runswithoutblademoving(idletoofast) oren-
gine stalling (idle speed too slow).
S Turn idle speed screw clockwise to in-
creaseenginespeedif enginestalls ordies.
S Turn idle speed screw counterclockwise to
decrease engine speed if the blade moves
at idle.
1. Using a wrench, loosen each nut on the
top side of the blade guide.
TOP SIDE OF BLADE
Nut
Wrench
2. Tighten each bolt from underside of blade
with a wrench.
WARNING: Recheck the idle speed
after each adjustment. The blade must not
move at idle speed to avoid serious injury to
the operator or others.
UNDERSIDE OF BLADE
Idle Speed Screw
Bolt
3. Loosen each bolt 1/2 turn.
UNDERSIDE OF BLADE
1/2 turn
Bolt
4. While holding each bolt in place with a
wrench, retighten the nuts.
TOP SIDE
OF BLADE
-- 7 --
NOTE: After adjustment, the washers be-
tween the bolt head and the blade should be
able to be turned by hand, but not loose
enough to move when the unit is tilted from
side to side.
CAUTION: If the clearance between the
cutting blades is set too wide, the blades will
notcutcorrectly. Ifthe blades areadjustedtoo
tight, overheating may occur.
REPLACE FUEL FILTER
Toreplacefuel filter, drainunit by runningit dry
of fuel, then remove fuel cap/retainer assem-
bly from tank. Pull filter from tank and remove
it from thefuel line. Install new fuel filter onfuel
line; reinstall parts.
REPLACE SPARK PLUG
Replace spark plug each year to ensure the
engine starts easier and runs better. Set
spark plug gap at 0.025 inch (0.6 mm). Igni-
tion timing is fixed, nonadjustable.
1. Twist, then pull off spark plug boot.
2. Remove spark plug from cylinder and dis-
card.
Line
3. Replace with Champion RCJ-6Y spark
plug and tighten securely with a 3/4 inch
(19 mm) socket wrench.
el
er
4. Reinstall the spark plug boot.
STORAGE
WARNING: Perform the following
steps after each use:
S Allow engine to cool, and secure the unit
before storing or transporting.
OIL
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 the blade cover installed.
Position unit so that any sharp object can-
not accidentally cause injury.
Top Strap
S Store unit and fuel well out of the reach of
children.
FUEL SYSTEM
SEASONAL STORAGE
Under FUELING ENGINE in the OPERA-
TION section of this manual,see messagela-
beled IMPORTANT regarding the use of ga-
sohol in your engine. Fuel stabilizer is an ac-
ceptable alternative in minimizing the formation
of fuel gum deposits during storage. Add stabi-
lizer to gasoline in fuel tank or fuel storage con-
tainer. Follow the mix instructions found on sta-
bilizer container. Run engine at least 5 minutes
after adding stabilizer.
Prepareunit 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.
S Store in a clean dry area.
S Clean all parts and check for damage.
Have damaged parts repaired or replaced
by an authorized service dealer.
S Keep all nuts, bolts, and screws tight.
S Lightly oil external metal surfaces, includ-
ing the blade.
HELPFUL TIP
During storageof your gas/
oil mixture, the oil will sepa-
rate from the gas.
We recommend that you
shake the gas can weekly
to insure proper blending of
the gas and oil.
S Install the blade cover.
To oil the blade, do the following:
S Stop the engine and allow blade to come to
a complete stop.
S Ensure ON/OFF switch is in the OFF posi-
tion.
S Disconnect the spark plug wire.
S Apply a light machine oil along the edge of
the top strap as shown.
-- 8 --
ENGINE
OTHER
S Remove spark plug and pour 1 teaspoonof
40:1, 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 (see RE-
PLACE SPARK PLUG section).
S Clean air filter.
S Do not store gasoline from one season to
another.
S Replace your gasoline can if it starts torust.
NEED ASSISTANCE?
NEED ASSISTANCE?
Call 1-800-554-6723 for assistance.
NEED SERVICE PARTS?
Contact your dealer.
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 thepropergasolineto
oil ratio.
TROUBLESHOOTING TABLE
WARNING: Always stop unitand disconnectspark plugbeforeperformingall ofthe
recommended remedies below except remedies that require operation of the unit.
TROUBLE
CAUSE
REMEDY
Engine will not
start.
1. ON/OFF switch in the
OFF position.
2. Engine flooded.
1. Move ON/OFF switch to the ON
position.
2. See “Starting a Flooded Engine”
in Operation Section.
3. Fuel tank empty.
4. Spark plug not firing.
5. Fuel not reaching
carburetor.
3. Fill tank with correct fuel mixture.
4. Install new spark plug.
5. Check for dirty fuel filter; replace.
Check for kinked or split fuel line;
repair or replace.
6. Compression low.
6. Contact an authorized service dealer.
Engine will
not idle
properly.
1. Carburetor requires
adjustment.
2. Crankshaft seals worn.
3. Compression low.
1. See “Carburetor Adjustment” in
Service and Adjustments Section.
2. Contact an authorized service dealer.
3. Contact an authorized service dealer.
Engine will not
accelerate,
lacks power,
or dies under
a load.
1. Air filter dirty.
1. Clean or replace air filter.
2. Clean or replace plug
and regap.
2. Spark plug fouled.
3. Carburetor requires
adjustment.
4. Carbon build-up on
muffler outlet screen.
5. Compression low.
3. Contact an authorized service dealer.
4. Contact an authorized service dealer.
5. Contact an authorized service dealer.
Engine
1. Choke partially on.
1. Adjust choke.
2. Fuel mixture incorrect.
2. Empty fuel tank and refill with
correct fuel mixture.
smokes
excessively.
3. Air filter dirty.
4. Carburetor requires
adjustment.
3. Clean or replace air filter.
4. Contact an authorized service dealer.
Engine runs
hot.
1. See “Fueling Engine” in Operation
section.
2. Replace with correct spark plug.
3. Contact an authorized service dealer.
1. Fuel mixture incorrect.
2. Spark plug incorrect.
3. Carburetor requires
adjustment.
4. Carbon build-up on
muffler outlet screen.
4. Contact an authorized service dealer.
-- 9 --
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