Page 1
INSTRUCTION MA NUAL
IMPORTANT INFORMATION
GB
sure you understand them before using this unit. Retain these instructions for future
reference.
: Please read these instructions carefully and make
MANUAL DE INSTRUCCIONES
INFORMACIÓN IMPORTANTE:
ES
asegúrese de entenderlas antes de utilizar esta aparato. Conserve las instrucciones para la referencia en el futuro.
Lea atentamente las instrucciones y
MANUEL D’INSTRUCTIONS
RENSEIGNEMENTS IMPORTANTS:
FR
atentivement les instructions et assurez- -vous de les avoir comprises. Conservez
les instructions pour référence ultérieure.
Avant d’utiliser cet appareil, veuillez lire
MANUAL DO OPERADOR
INFORMAÇÕES IMPORTANTES
PT
e certifique--se de que tem completo entendimento antes de usar o ferramenta
e guarde para consulta futura.
: Favor ler estas instruções com cautela
115145929 Rev. 2 2/18/09 BRW
Page 2
15
IDENTIFICATION (WHAT IS WHAT?)
13
12
4
16
1. Cutter blades
2. Hand guard
3. Spark plug
4. Starter rope handle
5. Air filter
6. Primer bulb
7. Choke lever
8. ON/OFF Switch
IDENTIFICATION OF SYMBOLS
WARNING: This
hedge trimmer can be dangerous! Careless or improper use can cause serious or
even fatal injury.
WARNING: Blade moves
momentarily after trigger is
released.
---The cutting blade can seriously
cut you or others and can
amputate fingers.
---Allow cutting blade to stop
before removing it from the cut.
1
9. Throttle trigger
10. Throttle lock--out
11. Fuel cap
12. Transport guard
13. Blunt extension
14. Front handle
15. Rear handle
16. Instruction Manual
14
3
2
5
11
WARNING: Cutting blade
can throw objects violently.
--- Yo u c an b e b l in de d o r
injur ed.
--- A lw ay s w ea r e ye
protection.
Always u se:
--- Ear protection
--- Protective glasses or visor
6
8
10
9
7
Read and understand the
Instruction Manual and
all warning labels before
using the hedge trimmer.
Checks and/or maintenance
ON
should be carried out with the
engine switched off, with the
OFF
ON/OFF switch in the OFF
position.
-- 2 --
Sound power level
Sound pressure level
at 7,5 meters
Page 3
SAFETY RULES
DANGER -- T H I S P O W E R T O O L
CAN BE DANGEROUS! This unit can cause
serious injury including amputation or blindness to the operator and others. The warnings and safety instructions in this manual
must be followed to provide reasonable
safety and efficiency in using this unit.
HAZARD ZONE
10 m
The operator is responsible for following the
warnings and instructions in this manual and
on the unit. Never allow children to use this
tool.
WARNING: Failure to follow all Safe-
ty Rulesand Precautions can result inserious
injury.
WARNING:
Hazard Zone
D Blades can throw objects violently.
D Others can be blinded or injured.
D Keep children, bystanders, and animals
away from work area a minimum of 10
meters when starting or operating unit.
KNOW YOUR UNIT
S Read your Instruction Manual carefully until
you completely understand and can follow all
warnings and safety rules before operating
the unit.
D Restrict unit to users who understand and will
follow all warnings and safety rules in this
manual and on the unit.
PLAN AHEAD
Safety
Glasses
Boots
WARNING: Inspect the area before
starting the 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.
D Always wear eye protection when operating,
servicing, or performing maintenance on unit.
Wearing eye protection will help to prevent
rocks, brush or debris from being thrown or
ricocheting into eyes and face which can result in blindness and/or serious injury. Eye
protection should be marked Z87.
D Always wear foot protection. Do not go bare-
foot or wear sandals.
D Wear hearing protection when using this unit.
D Secure hair above shoulder length. Secure or
remove jewelry, loose clothing, or clothing
with loosely hanging straps, ties, tassels, etc.
They can be caught in moving parts.
D Do not operate unit when you are tired, ill, up-
set, or if you are under the influence of alcohol, drugs, or medication.
D Keep children, bystanders, and animals away
from work area a minimum of 30 feet (10 m)
when starting or operating unit.
HANDLE FUEL WITH CAUTION, IT
IS HIGHLY FLAMMABLE
D Eliminate all sources of sparks or flame (in-
cluding smoking, open flames, or work that
can cause sparks) in the areas where fuel is
mixed, poured, or stored.
D Mix and pour fuel in an outdoor area; store
fuel in acool, dry, well ventilated place; use an
approved, marked container for all fuel purposes.
D Do not smoke while handling fuel or while op-
erating the unit.
D Do not fill fuel tank while engine is running.
D Turn the engine off and lethedge trimmer cool
in a non--combustible area, not on dry leaves,
straw, paper, etc. Slowly remove fuel cap and
refuel unit.
D Wipe up fuel spills before starting the engine.
D Move at least 10 feet (3 meters) away from
fuel and fueling site before starting engine.
D Always store gasoline in a container ap-
proved for flammable liquids.
OPERATE YOUR UNIT SAFELY
DANGER: RISK OF CUT; KEEP
HANDS AWAY FROM BLADE! Blade moves
momentarily after the trigger is released. Do
not attempt to clear away cut material when
the bladeis in motion. Make sure the switch is
in theOFF position, the spark plug wire is disconnected, and the blade has stopped moving before removing jammed material from
the cutting blade. Do not grab or hold the unit
by the cutting blade.
D Inspect unit before each use for worn, loose,
missing, or damaged parts. Do not use until
unit is in proper working order.
D Keep outside surfaces free from oil and fuel.
D Never start or run engine inside a closed
room or building. Breathing exhaust fumes
can kill.
D Avoid dangerous environments. Do not use in
unventilated areas or where explosive vapors
or carbon monoxide build up could be present.
-- 3 --
Page 4
D Do not overreach or use from unstable sur-
faces such as ladders, trees, steep slopes,
rooftops, etc. Keep firm footing and balance at
all times.
D Do not raise unit above your shoulders; the
cutting blade can come dangerously close to
your body.
D Always keep unit in front of your body. Keep
all parts of your body away from the cutting
blade.
D Keep the cutting blade and air vents free from
debris.
D Use only for jobs explained in this manual.
SAFETY EQUIPMENT
This section describes the hedge-
NOTE:
trimmer’s safety equipment, its function and
how checks and maintenance are carried out
to ensure that it operates correctly (see
WHAT IS WHAT? to locate where this equipment is positioned on your machine).
WARNING: Never use a machine
with damaged or inoperative safety equipment. Follow the control, maintenance and
service instructions described in this section.
D ON/OFF switch -- Th e ON /O F F sw i t c h
should be used to stop the engine.
D Throttle lock--out -- The throttle lock--out
must be pressed before squeezing the
throttle trigger. This feature prevents accidental squeezing of the throttle trigger.
D Blunt entension - - The blunt extensions of
the cutting blade are designed to prevent contact with the blade.
D Hand guard -- The guard is intended to pre-
vent objects from being thrown towards the
operator.
D Transportguard -- The transport guard is de-
signed to cover the cutting blades during
transport and storage.
D Silencer -- The silencer is designed to give
the lowest possible noise level and to direct
the engine’s exhaust fumes away from the
operator. The engine’s exhaust fumes are hot
and can contain sparks which can lead to the
outbreak of fire.
WARNING: During use and for some
time after, the silencer is very hot. Do not
touch the silencer if itis hot. A hot silencer can
cause serious burns.
D Cutting equipment -- The trimmer is in-
tended for trimming hedges.
CONTROL, MAINTENANCE AND
SERVICE OF THE SAFETY EQUIPMENT
WARNING: All service and repairs to
the hedgetrimmer require special training.
This applies especially to the safety equipment. If the hedgetrimmer does not meet any
of the controls listed below, you should contact your authorised service dealer.
D ON/OFF switch -- Start the engine and make
sure that the engine stops when the ON/OFF
switch is moved to the OFF positio n.
D Throttle lock--out -- The throttle lock--out
must be pressed before squeezing the
throttle trigger. This feature prevents accidental squeezing of the throttle trigger.
D Blunt extension - - Ensure that all blunt ex-
tensions are in place the full length of the cutting blade and are not damaged.
D Hand guard - - Ensure that the guard is un-
damaged and is not cracked. Replace the
guard if it has been exposed to impact or is
cracked.
D Vibration damping system -- C he ck t h e
vibration damping element regularly for material cracks and distortion. Check that the
vibration damping element is securely attached between the engine unit and the
hands.
D Silencer -- Never use a machine that has a
damaged or inoperative silencer. Check regularly that the silencer is secure.
D Cutting equipment -- Only use the cutting
equipment we recommend (see TECHNICAL DATA). Check the cutting equipment
with regard to damage and crack formation.
Damaged cutting equipment should always
be replaced.
WARNING: Never use a machine
with damaged or inoperative safety equipment. The safety equipment should be maintained as described in this section. If your
machine does not meet any of these controls,
you should contact your authorised service
dealer.
MAINTA IN YOUR UNIT PROPERLY
D Have all maintenance other than the recom-
mended procedures described in the Instruction Manual performed by an authorised service dealer.
D Disconnect spark plug before performing
maintenance except for carburetor adjustments.
D Do not use a cutting blade that is bent,
warped, cracked, broken, or damaged in any
other way. Have worn or damaged parts replaced by your authorised service dealer.
D Use only recommended McCulloch cutting
blades and replacement parts; use of any other parts may void your warranty and cause
damage to your unit.
D Empty fuel tank before storing the unit. Use
up fuelleft in carburetor by starting engine and
letting it run until it stops.
D Hand carry the unit with the engine stopped
and the muffler and cutting blade away from
your body.
D Allow engine to cool, empty the fuel tank, and
secure the unit before storing or transporting 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
motor s or switches, fur n a ce s, etc.
D Store the unit so the cutting blade cannot ac-
cidentally cause injury.
D Store in a dry area out of reach of children.
-- 4 --
Page 5
GENERAL WORKING INSTRUCTIONS
This section describes the basic safety precautions forworking with the hedgetrimmer. If
you encounter a situation where you are uncertain howto proceed,you should ask anexpert. Contact your authorised service dealer.
Avoid all usage which you consider to be beyond your capability.
WARNING: Never use a machine
without the possibility of calling for help in the
event of an accident.
BASIC SAFETY PRECAUTIONS
D Observe your surroundings to ensure that
people, animals or other things cannot affect
your control of the machine and to ensure that
the above mentioned do not come into contact with the cutting equipment or objects that
can be thrown by the cutting equipment.
D Avoid usage in unfavorable weather condi-
tions. For example, thick fog, heavy rain,
strong winds or extreme cold, etc. To work in
bad weather conditions is tiring and can
create dangerous circumstances, e.g. slippery surfaces.
D Make sure you can walk and stand safely.
Look out for any obstacles with unexpected
movement (roots, stones, branches, pits,
ditches, etc.) Take great care when working
on sloping ground.
D The engine should be switched off before
moving. When moving over longer distances
and transporting, the transporting guard
should be used.
D Never put the machine down with the engine
running unless you have good sight of it.
BASIC WORKING TECHNIQUES
As you become familiar with your unit,you will
be able to determine your own operating
pace. Conditions such as thetype andsize of
material being cut will regulate the speed and
time required for your job.
D Always use two hands to operate the unit.
D Allow the cutting blades to reach full speed
before entering the material to be cut.
D Always work going away from people and
soli d objects such as walls, large stones,
trees, automobiles, etc.
D If the blade stalls, immediately stop the en-
gine. Make sure the ignition switch is off, the
spark plug is disconnected, and the blade has
stopped moving before clearing jammed debris from the cutting blade. Inspect the blade
for damage and have it repaired or replaced
as needed.
D Always keep the air vents clean. Stop the
unit, make sure the cutting blade has completely stopped moving, and disconnect the
spark plug before cleaning.
SPECIAL 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
swelling. 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 inskin
color or texture, or loss of feeling in the fingers,
hands, or joints, discontinue the use of this tool
and seek medical attention. An antivibration
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.
ASSEMBLY
NOTE: Itis normal for the fuelfilter to rattle in
the empty fuel tank.
ASSEMBLY
No assembly is required.
OPERATION
BEFORE STARTING ENGINE
WARNING: Be s ure to read the fuel
information in the safety rules before you begin. If you donot understand the safety rules,
do not attempt to fuel your unit.
FUELING ENGINE
WARNING: Remove fuel cap slowly
when refueling.
This engine is certified to operate on un-
leaded petrol. Before operation, petrol must
be mixed with a good quality 2-stroke aircooled engine oil. Mix petrol and oil at a ratio
of 40:1 (2.5%). A 40:1 ratio is obtained by
mixing 5 liters of unleaded petrolwith 0,125 liter ofoil. DO NOT USE automotive oil or boat
oil. These oils will cause engine damage.
When mixing fuel, follow instructions printed
on oil container. Once oil is added to petrol,
shake container momentarily to assure that
the fuelis thoroughly mixed. Always read and
follow the safety rules relating to fuel before
fueling your unit.
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 engine and let it run until the fuel lines andcarburetor are empty. Use fresh fuel next season. Never use engine or carburetor cleaner products in
the fuel tank or permanent damage may occur.
-- 5 --
Page 6
OPERATING INSTRUCTIONS
IMPORTANT POINTS
S Allow the cutting blades to reach full speed
before entering the material to be cut.
S Never attempt to use this hedge trimmer to
cut hedges that have any branches with a
diameter larger than 1 cm.
OPERATING POSITION
Hearing
Protection
STOPPING YOUR ENGINE
D T o stop engine, move the ON/OFF switch to
OFF position.
STARTING YOUR ENGINE
D Fuel engine. Move at least 10 feet (3 meters)
away from the fueling site.
D Hold the unit on the ground in the starting po-
sition as shown. Support unit so the blade is
off of the ground and away from trees,
bushes, onlookers, etc.
D This unit is designed to start at a fast idle
speed without blade movement. The speed is
controlled by the choke lever.
STARTING A COLD ENGINE (or a
warm engine after running out of
fuel)
ON OFF
NOTE: In the following steps, when the
choke lever is moved to the FULL CHOKE
position until it clicks, the correct throttle setting for starting is set automatically.
1. Move the ON/OFF switch to the ON position.
2. Slowly press the primer bulb 6 times.
Switch
Eye
Protection
Throttle
Lock-- out
Throttle
Trigger
3. Engage the choke lever with the throttle
lever by moving the choke lever to the
FULL CHOKE position until it clicks.
Primer Bulb
4. Pull starter rope handle sharply until engine sounds as if it is trying to run, but do
not pull rope more than 6 times.
5. Move the choke lever to the HALF
CHOKE position.
6. Pull starter rope sharply until the engine
runs, but no more than 6 pulls. If the engine doesn’t start after 6 pulls (at the
HALF CHOKE position), check to make
sure theON/OFF switch is in the ON position. Move the choke lever to the FULL
CHOKE position until it clicks to reset the
throttle 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
engine runs, but no more than 6 more
NOTE: If the engine still doesn’t
pulls.
start, it is probably flooded. Proceed to
STARTING A FLOODED ENGINE.
7. Once the engine starts, allow the engine
to run 10 seconds, then move the choke
lever to the OFF CHOKE position. Allow
the unit to run for 30 more seconds at the
OFF CHOKE position before squeezing
the throttle trigger to run engine at full
speed.
NOTE: If engine dies with the
choke lever in the OFF CHOKE position
prior topulling the trigger, move the choke
lever to the HALF CHOKE position and
pull the rope until the engine runs, but no
more than 6 pulls. If the engine dieswhile
squeezing the throttle trigger, move the
choke lever to the FULL CHOKE position
until it clicks to reset the throttle; then
movethechokelevertotheHALF
CHOKE position and pullthe rope until the
engine runs, but no more than 6 pulls.
STARTING A WARM ENGINE
1. Move the ON/OFF switch to the ON position.
2. Slowly press the primer bulb 6 times.
3. Move the choke lever to the FULL
CHOKE position until it clicks to reset the
throttle; then move the choke lever to the
HALF CHOKE position.
4. Pull starter rope sharply until engineruns,
but no more than 5 pulls.
-- 6 --
Choke
Lever
Page 7
5. Allow the engine to run 10 seconds, then
move the choke lever to the OFF CHOKE
position.
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
1. Move the ON/OFF switch in the ON position.
SERVICE AND ADJUSTMENTS
2. Move the choke lever to the FULL
CHOKE position until it clicks to reset the
throttle; then return the choke lever to the
OFF CHOKE position.
3. Pull the starter rope to clear the engine of
excess fuel.
NOTE: Starting could require pulling the start-
er rope many times depending on how badly the
unit is flooded. If the unit still doesn’t start, refer
to the TROUBLESHOOTING TABLE.
WARNING: Ensure ON/OFF switch
is in the OFF position and disconnect the
spark plug before performing service except
for carburetor adjustments.
We recommend all service and adjustments
not listed in this manual be performed by an
authorised service dealer.
CLEAN AIR FILTER
Air Filter
Cover
Air Filter
Cleaning the 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 debris from falling into the carburetor chamber when the cover is removed.
2. Remove parts as illustrated.
Screw
STORAGE
NOTE: Do not clean filter in gasolineor other
flammable solvent. Doing so can create a fire
hazard or produce harmful evaporative emissions.
3. Wash the filter in soap and water.
4. Allow filter to dry.
5. Add a fewdrops ofoil tothe filter;squeeze
filter to distribute oil.
6. Replace parts.
REPLACE SPARK PLUG
Replace spark plug each year to ensure the
engine starts easier and runs better. Set
spark plug gap at 0,6 mm. Ignition timing is
fixed, nonadjustable.
1. Twist, then pull off spark plug boot.
2. Remove spark plug from cylinder anddiscard.
3. Replace with Champion RCJ-6Y spark
plug and tighten with a 19 mm socket
wrench.
4. Reinstall the spark plug boot.
REPLACE FUEL FILTER
To replace fuel filter,drain unitby runningit dry
of fuel, then remove fuel cap and its connected retainer from tank. Pull filter from tank
and remove it from the fuel line. Install new
fuel filter on fuel line; reinstall parts.
CARBURETOR ADJUSTMENTS
Carburetor adjustment is a complicated task.
We recommend that you take your unit to an
authorised service dealer.
WARNING: Perform the following
steps after each use:
S Allow engine to cool, and secure the unit
before storing or transporting.
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.
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.
S Cover the blade with the transport guard.
-- 7 --
Page 8
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.
OIL
Top S t ra p
ENGINE
S Remove spark plug and pour 1 teaspoon of
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 REPLACE SPARK PLUG section).
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 theproper gasolineto
oil ratio.
OTHER
S Do not store petrol from one season to
another.
S Replace your petrol can if it starts to rust.
TROUBLESHOOTING TABLE
WARNING: Always stop unit and disconnect spark plugbefore performingall ofthe
recommended remedies below except remedies that require operation of the unit.
TROUBLE CAUSE REMEDY
Engine will not
start.
Engine will
not idle
properly.
Engine will not
accelerate,
lacks power,
or dies under
a load.
Engine
smokes
excessively.
Engine runs
hot.
1. ON/OFF switch in the
OFF position.
2. Engine flooded.
3. Fuel tank empty.
4. Spark plug not firing.
5. Fuel not reaching
carburetor.
6. Carburetor requires
adjustment.
1. Carburetor requires
adjustment.
2. Crankshaft seals worn.
3. Compression low.
1. Air filter dirty.
2. Spark plug fouled.
3. Carburetor requires
adjustment.
4. Carbon build-up on
muffler outlet screen.
5. Compression low.
1. Choke partially on.
2. Fuel mixture incorrect.
3. Air filter dirty.
4. Carburetor requires
adjustment.
1. Fuel mixture incorrect.
2. Spark plug incorrect.
3. Carburetor requires
adjustment.
1. Move ON/OFF switch to the ON
position.
2. See “Starting a Flooded Engine”
in Operation Section.
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. See “Carburetor Adjustment” in
Service and Adjustments Section.
1. See “Carburetor Adjustment” in
Service and Adjustments Section.
2. Contact an authorized service dealer.
3. Contact an authorized service dealer.
1. Clean or replace air filter.
2. Clean or replace plug
and regap.
3. See “Carburetor Adjustment” in
Service and Adjustments Section.
4. Contact an authorized service dealer.
5. Contact an authorized service dealer.
1. Adjust choke.
2. Empty fuel tank and refill with
correct fuel mixture.
3. Clean or replace air filter.
4. See “Carburetor Adjustment” in
Service and Adjustments Section.
1. See “Fueling Engine” in Operation
section.
2. Replace with correct spark plug.
3. See “Carburetor Adjustment” in
Service and Adjustments Section.
-- 8 --
Page 9
DECLARATION OF CONFORMITY
EC Declaration of Conformity (Only applies to Europe)
We, Husqvarna AB, SE--561 82 Huskvarna, Sweden, Tel: +46--36--146000, as authorised
representative in the Community,declare that the hedgetrimmer model McCulloch MDAHT
25 from serial numbers 2009--015(N or D)00001 and onwards (the year is clearly stated on
the rating plate, followed by the serial number), comply with the requirements of the
COUNCIL’S DIRECTIVES:
of 22 June 1998 “relating to machinery” 98/37/EC, annex IIA;
of 15 December 2004 “relating to electromagnetic compatibility” 2004/108/EC, andapplicable
supplements; and
of 8 May 2000 “relating to the noise emissions in the environment” in accordance with Annex
Vof2000/14/EC. The measured sound power is 104,9 dB(A), the guaranteed sound power
is 106,0 dB(A). The net power is 0,45 kW.
The following standards have been applied: EN 12100--1:2003, EN 12100--2:2003, ISO
10517:1993, EN 774:1996 and CISPR 12:2005.
SMP, The Swedish Machinery Testing Institute, Fyrisborgsgatan 3 S-- 754 50 Uppsala,
Sweden, has carried out voluntary type approval. The certificate(s) are numbered:
SEC/09/1279.
09--01--15
Ronnie E. Goldman, Director of Engineering
Handheld Consumer Products
TECHNICAL DATA SHEET
MODEL: M DAHT 25
ENGINE AND FUEL SYSTEM
Displacement 25 cm
Idling speed 3000
Maximum engine power, according to ISO 8893 0,45 kW/7000 rpm
Fuel tank capacity 0,21 liters
WEIGHT
Mass with empty fuel tank 5,1 kg
CUTTING DEVICE
Type Double sided
Blade length 22″/56 cm
Blade speed at 8000 rpm 1430 cut/min
SOUND LEVELS
Equivalent sound pressure levels at the user’s ear
According to EN 774/A3 and ISO 11201
Equivalent sound power levels measured according to
EN774/A3 and ISO 10884
VIBRATIONS
According to EN 774/A3 and EN 28662--1
Front handle 15,4 m/s
Rear handle 6,7 m/s
3
100,1 dB(A)
104,9 dB(A)
2
2
-- 9 --
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