Makita DUR369A User manual

DUR369A
DUR369L
EN Cordless Grass Trimmer INSTRUCTION MANUAL 13
PL Akumulatorowa wykaszarka
do trawy INSTRUKCJA OBSŁUGI 26
HU Vezeték nélküli fűkasza HASZNÁLATI KÉZIKÖNYV 41
SK Akumulátorová kosačka NÁVOD NAOBSLUHU 55
CS Akumulátorový vyžínač NÁVOD K OBSLUZE 69
UK Акумуляторна
газонокосарка ІНСТРУКЦІЯ З ЕКСПЛУАТАЦІЇ 82
RO Motocositoare pentru iarbă
fără cablu MANUAL DE INSTRUCŢIUNI 98
DE Akku-Rasentrimmer BETRIEBSANLEITUNG 112

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DUR369L
DUR369A
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12
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750 mm
750 mm 100-300 mm
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3 m
80 mm
100 mm
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80 mm
100 mm
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4.5 m
100 mm
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12
150 mm
1 mm
0.75 m x 2
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13 ENGLISH
ENGLISH (Original instructions)
SPECIFICATIONS
Model: DUR369A DUR369L
Handle type Bike handle Loop handle
No load speed
(at each rotation speed level) Cutter blade Plastic blade (305 mm) 3: 0 - 7,000 min-1
2: 0 - 5,500 min-1
1: 0 - 4,600 min-1
Nylon cutting head
Plastic blade (255 mm) 3: 0 - 5,500 min-1 2: 0 - 5,000 min-1
1: 0 - 4,600 min-1
Overall length
(without cutting tool) 1,846 mm
Nylon cord diameter 2.4 mm
Applicable cutting tool and
cutting diameter 2-tooth blade (P/N 198345-9) 255 mm
3-tooth blade
(P/N 195299-1) 255 mm
4-tooth blade
(P/N 196895-8) 255 mm
Nylon cutting head
(P/N 197993-1) 430 mm
Plastic blade
(P/N 198383-1)
(P/N 199868-0)
255 mm
305 mm
Rated voltage D.C. 36 V
Net weight 5.9 - 6.5 kg 5.7 - 6.3 kg
•
Due to our continuing program of research and development, the specifications herein are subject to change without notice.
• Specications may di󰀨er from country to country.
• The weight may di󰀨er depending on the attachment(s), including the battery cartridge. The lightest and heavi-
est combination, according to EPTA-Procedure 01/2014, are shown in the table.
Applicable battery cartridge, battery adapter and charger
Battery cartridge BL1820B / BL1830 / BL1830B / BL1840 / BL1840B / BL1850 /
BL1850B / BL1860B
Battery adapter BAP182 / BL36120A / PDC01
Charger DC18RC / DC18RD / DC18RE / DC18SD / DC18SE / DC18SF /
DC18SH
• Some of the battery cartridges, battery adapters and chargers listed above may not be available depending on
your region of residence.
WARNING: Only use the battery cartridges, battery adapters and chargers listed above. Use of any
other battery cartridges,battery adapters and chargers may cause injury and/or fire.
Noise
Model DUR369A
Cutting tool
Sound pressure level (LpA) dB(A)
Sound power level (LWA) dB(A)
Applicable
standard
LpA dB(A)
Uncertainty(K)
dB(A)
LWA dB(A)
Uncertainty(K)
dB(A)
2-tooth blade 82.0 0.9 93.7 0.4
ISO22868
(ISO11806-1)
4-tooth blade 83.5 0.3 97.0 0.5
ISO22868
(ISO11806-1)
Nylon cutting head 80.5 2.5 93.8 1.8
EN50636-2-91
Plastic blade 78.7 0.5 88.2 0.4
EN50636-2-91

14 ENGLISH
Model DUR369L
Cutting tool Sound pressure level (LpA)
dB(A) Sound power level (LWA) dB(A) Applicable standard
LpA dB(A)
Uncertainty(K)
dB(A)
LWA dB(A)
Uncertainty(K)
dB(A)
2-tooth blade 82.0 0.9 93.7 0.4
ISO22868
(ISO11806-1)
4-tooth blade 83.5 0.3 97.0 0.5
ISO22868
(ISO11806-1)
Nylon cutting head 80.5 2.5 93.8 1.8
EN50636-2-91
Plastic blade 78.7 0.5 88.2 0.4
EN50636-2-91
• Even if the sound pressure level listed above is 80 dB (A) or less, the level under working may exceed 80 dB
(A). Wear ear protection.
NOTE: The declared noise emission value(s) has been measured in accordance with a standard test method and
may be used for comparing one tool with another.
NOTE: The declared noise emission value(s) may also be used in a preliminary assessment of exposure.
WARNING: Wear ear protection.
WARNING: The noise emission during actual use of the power tool can di󰀨er from the declared val-
ue(s) depending on the ways in which the tool is used especially what kind of workpiece is processed.
WARNING: Be sure to identify safety measures to protect the operator that are based on an estimation
of exposure in the actual conditions of use (taking account of all parts of the operating cycle such as the
times when the tool is switched off and when it is running idle in addition to the trigger time).
Vibration
Applicable standard : ISO22867(ISO11806-1)
Model DUR369A
Cutting tool Left hand Right hand
ah,W (m/s2) Uncertainty K
(m/s2)ah,W (m/s2) Uncertainty K (m/s2)
2-tooth blade 2.5 1.5 2.5 1.5
4-tooth blade 2.5 1.5 2.5 1.5
Nylon cutting head 2.5 1.5 2.5 1.5
Plastic blade 2.5 1.5 2.5 1.5
Model DUR369L
Cutting tool Left hand Right hand
ah,W (m/s2) Uncertainty K
(m/s2)ah,W (m/s2) Uncertainty K (m/s2)
2-tooth blade 2.5 1.5 2.5 1.5
4-tooth blade 2.5 1.5 2.5 1.5
Nylon cutting head 2.5 1.5 2.5 1.5
Plastic blade 2.5 1.5 2.5 1.5
NOTE: The declared vibration total value(s) has been measured in accordance with a standard test method and
may be used for comparing one tool with another.
NOTE: The declared vibration total value(s) may also be used in a preliminary assessment of exposure.
WARNING: The vibration emission during actual use of the power tool can differ from the declared
value(s) depending on the ways in which the tool is used especially what kind of workpiece is processed.
WARNING: Be sure to identify safety measures to protect the operator that are based on an estimation
of exposure in the actual conditions of use (taking account of all parts of the operating cycle such as the
times when the tool is switched off and when it is running idle in addition to the trigger time).

15 ENGLISH
Symbols
The followings show the symbols used for the equipment.
Be sure that you understand their meaning before use.
Take particular care and attention.
Read instruction manual.
15m(50FT)Keep distance at least 15 m.
Danger; be aware of thrown objects.
Caution; kickback
Wear a helmet, goggles and ear protection.
Wear safety glasses.
Wear ear protection.
Wear protective gloves.
Wear sturdy boots with nonslip soles.
Steeltoed safety boots are recommended.
Do not expose to moisture.
Ni-MH
Li-ion Only for EU countries
Do not dispose of electric equipment or
battery pack together with household
waste material! In observance of the
European Directives, on Waste Electric
and Electronic Equipment and Batteries
and Accumulators and Waste Batteries and
Accumulators and their implementation
in accordance with national laws, electric
equipment and batteries and battery
pack(s) that have reached the end of
their life must be collected separately and
returned to an environmentally compatible
recycling facility.
EC Declaration of Conformity
For European countries only
The EC declaration of conformity is included asAnnex A
to this instruction manual.
SAFETY WARNINGS
General power tool safety warnings
WARNING: Read all safety warnings, instruc-
tions, illustrations and specications provided
with this power tool. Failure to follow all instructions
listed below may result in electric shock, re and/or
serious injury.
Save all warnings and instruc-
tions for future reference.
The term "power tool" in the warnings refers to your
mains-operated (corded) power tool or battery-operated
(cordless) power tool.
Important safety instructions for the tool
WARNING: Read all safety warnings and
all instructions. Failure to follow the warnings and
instructions may result in electric shock, fire and/or
serious injury.
Save all warnings and instruc-
tions for future reference.
Intended use
1. This tool is only intended for cutting grass,
weeds, bushes and undergrowth. It should not
be used for any other purpose such as edging
or hedge cutting as this may cause injury.
General instructions
1. Never allow people unfamiliar with these
instructions, people (including children) with
reduced physical, sensory or mental capabil-
ities, or lack of experience and knowledge to
use the tool. Children should be supervised to
ensure that they do not play with the tool.
2. Before starting the tool, read this instruction
manual to become familiar with the handling of
the tool.
3. Do not lend the tool to a person with insu󰀨i-
cient experience or knowledge regarding han-
dling of brushcutters and string trimmers.
4. When lending the tool, always attach this
instruction manual.
5. Handle the tool with the utmost care and
attention.
6. Never use the tool after consuming alcohol or
drugs, or if feeling tired or ill.
7. Never attempt to modify the tool.
8. Follow the regulations about handling of
brushcutters and string trimmers in your
country.
Personal protective equipment
►Fig.1
1. Wear safety helmet, protective goggles and
protective gloves to protect yourself from
ying debris or falling objects.
2. Wear ear protection such as ear mu󰀨s to pre-
vent hearing loss.
3. Wear proper clothing and shoes for safe
operation, such as a work overall and sturdy,
non-slip shoes. Do not wear loose clothing or
jewelry. Loose clothes, jewelry or long hair can be
caught in moving parts.
4. When touching the cutting blade, wear protec-
tive gloves. Cutting blades can cut bare hands
severely.

16 ENGLISH
Work area safety
1. Operate the tool under good visibility and day-
light conditions only. Do not operate the tool in
darkness or fog.
2. Do not operate the tool in explosive atmo-
spheres, such as in the presence of ammable
liquids, gases or dust. The tool creates sparks
which may ignite the dust or fumes.
3. During operation, never stand on an unstable
or slippery surface or a steep slope. During
the cold season, beware of ice and snow and
always ensure secure footing.
4. During operation, keep bystanders or animals
at least 15 m away from the tool. Stop the tool
as soon as someone approaches.
5. Never operate the tool while people, especially
children, or pets are nearby.
6. Before operation, examine the work area for
stones or other solid objects. They can be
thrown or cause dangerous kickback and result in
serious injury and/or property damage.
7. WARNING: Use of this product can create
dust containing chemicals which may cause
respiratory or other illnesses. Some examples
of these chemicals are compounds found in
pesticides, insecticides, fertilizers and herbi-
cides. Your risk from these exposures varies,
depending on how often you do this type
of work. To reduce your exposure to these
chemicals: work in a well ventilated area, and
work with approved safety equipment, such as
those dust masks that are specially designed
to lter out microscopic particles.
Electrical and battery safety
1. Do not expose the tool to rain or wet condi-
tions. Water entering the tool will increase the risk
of electric shock.
2. Do not use the tool if the switch does not
turn it on and o󰀨. Any tool that cannot be con-
trolled with the switch is dangerous and must be
repaired.
3. Prevent unintentional starting. Ensure the
switch is in the off-position before installing a
battery pack, picking up or carrying the tool.
Carrying the tool with your nger on the switch or
energising the tool that have the switch on invites
accidents.
4. Do not dispose of the battery(ies) in a re.
The cell may explode. Check with local codes for
possible special disposal instructions.
5. Do not open or mutilate the battery(ies).
Released electrolyte is corrosive and may cause
damage to the eyes or skin. It may be toxic if
swallowed.
6. Do not charge battery in rain, or in wet
locations.
Putting into operation
1. Before assembling or adjusting the tool,
remove the battery cartridge.
2. Before handling the cutter blade, wear protec-
tive gloves.
3. Before installing the battery cartridge, inspect
the tool for damages, loose screws/nuts or
improper assembly. Sharpen blunt cutter
blade. If the cutter blade is bent or dam-
aged, replace it. Check all control levers and
switches for easy action. Clean and dry the
handles.
4. Never attempt to switch on the tool if it is dam-
aged or not fully assembled. Otherwise serious
injury may result.
5. Adjust the shoulder harness and hand grip to
suit the operator's body size.
6. When inserting a battery cartridge, keep the
cutting attachment clear of your body and
other object, including the ground. It may rotate
when starting and may cause injury or damage to
the tool and/or property.
7. Remove any adjusting key, wrench or blade
cover before turning the tool on. An accessory
left attached to a rotating part of the tool may
result in personal injury.
8. The cutting tool has to be equipped with the
guard. Never run the tool with damaged guards
or without guards in place!
9. Make sure there are no electrical cables, water
pipes, gas pipes etc. that could cause a hazard
if damaged by use of the tool.
Operation
1. In the event of an emergency, switch o󰀨 the
tool immediately.
2.
If you feel any unusual condition (e.g. noise,
vibration) during operation, switch o󰀨 the tool
and remove the battery cartridge. Do not use the
tool until the cause is recognized and solved.
3. The cutting attachment continues to rotate for
a short period after turning the tool o󰀨. Don't
rush to contact the cutting attachment.
4. During operation, use the shoulder harness.
Keep the tool on your right side rmly.
5. Do not overreach. Keep proper footing and
balance at all times. Watch for hidden obsta-
cles such as tree stumps, roots and ditches to
avoid stumbling.
6. Always be sure of your footing on slopes.
7. Walk, never run.
8.
Never work on a ladder or tree to avoid loss of control.
9.
If the tool gets heavy impact or fall, check the
condition before continuing work. Check the
controls and safety devices for malfunction. If
there is any damage or doubt, ask our authorized
service center for the inspection and repair.
10. Do not touch the gear case during and imme-
diately after the operation. The gear case
becomes hot during operation and can cause burn
injury.
11. Take a rest to prevent loss of control caused
by fatigue. We recommend taking a 10 to 20-min-
ute rest every hour.
12. When you leave the tool, even if it is a short
time, always remove the battery cartridge. The
unattended tool with the battery cartridge installed
may be used by unauthorized person and cause
serious accident.

17 ENGLISH
13.
If grass or branches get caught between the
cutting attachment and guard, always turn the
tool o󰀨 and remove the battery cartridge before
cleaning. Otherwise the cutting attachment may
rotate unintentionally and cause serious injury.
14.
Never touch moving hazardous parts before the
moving hazardous parts have come to a com-
plete stop and the battery cartridge is removed.
15. If the cutting attachment hits stones or other
hard objects, immediately turn the tool o󰀨.
Then remove the battery cartridge and inspect
the cutting attachment.
16. Check the cutting attachment frequently
during operation for cracks or damages.
Before the inspection, remove the battery
cartridge and wait until the cutting attachment
stops completely. Replace damaged cutting
attachment immediately, even if it has only
supercial cracks.
17. Never cut above waist height.
18. Before starting the cutting operation, wait until
the cutting attachment reaches a constant
speed after turning the tool on.
19. When using a cutting blade, swing the tool
evenly in half-circle from right to left, like
using a scythe.
20.
Hold the tool by insulated gripping surfaces
only, because the cutter blade may contact
hidden wiring. Cutter blades contacting a "live"
wire may make exposed metal parts of the tool
"live" and could give the operator an electric shock.
21. Do not start the tool when the cutting tool is
tangled with cut grass.
22. Before starting the tool, be sure that the cut-
ting tool is not touching the ground and other
obstacles such as a tree.
23. During operation always hold the tool with
both hands. Never hold the tool with one hand
during use.
24. Do not operate the tool in bad weather or if
there is a risk of lightning.
Cutting tools
1. Do not use a cutting tool which is not recom-
mended by us.
2. Use an applicable cutting attachment for the
job in hand.
— Nylon cutting heads (string trimmer heads)
and plastic blades are suitable for trimming
lawn grass.
— Cutting blades are suitable for cutting weeds,
high grasses, bushes, shrubs, underwood,
thicket, and the like.
— Never use other blades including metal
multi-piece pivoting chains and ail blades. It
may result in serious injury.
3. Only use the cutting tool that are marked with
a speed equal or higher than the speed marked
on the tool.
4. Always keep your hands, face, and clothes
away from the cutting tool when it is rotating.
Failure to do so may cause personal injury.
5. Always use the cutting attachment guard prop-
erly suited for the cutting attachment used.
6. When using cutting blades, avoid kickback
and always prepare for an accidental kickback.
See the section for Kickback.
7. When not in use, attach the blade cover onto
the blade. Remove the cover before operation.
Kickback (Blade thrust)
1. Kickback (blade thrust) is a sudden reaction
to a caught or bound cutting blade. Once it
occurs, the tool is thrown sideway or toward
the operator at great force and it may cause
serious injury.
2. Kickback occurs particularly when applying
the blade segment between 12 and 2 o'clock
to solids, bushes and trees with 3 cm or larger
diameter.
►Fig.2
3. To avoid kickback:
1. Apply the segment between 8 and 11
o'clock.
2. Never apply the segment between 12 and
2 o'clock.
3.
Never apply the segment between 11 and
12 o'clock and between 2 and 5 o'clock,
unless the operator is well trained and
experienced and does it at his/her own risk.
4. Never use cutting blades close to solids,
such as fences, walls, tree trunks and
stones.
5. Never use cutting blades vertically, for
such operations as edging and trimming
hedges.
►Fig.3
Vibration
1. People with poor circulation who are exposed
to excessive vibration may experience injury
to blood vessels or the nervous system.
Vibration may cause the following symptoms
to occur in the ngers, hands or wrists: "Falling
asleep" (numbness), tingling, pain, stabbing sen-
sation, alteration of skin color or of the skin. If any
of these symptoms occur, see a physician!
2. To reduce the risk of "white finger disease",
keep your hands warm during operation and
well maintain the tool and accessories.
Transport
1. Before transporting the tool, turn it o󰀨 and
remove the battery cartridge. Attach the cover
to the cutting blade.
2. When transporting the tool, carry it in a hori-
zontal position by holding the shaft.
3. When transporting the tool in a vehicle, prop-
erly secure it to avoid turnover. Otherwise
damage to the tool and other baggage may result.
Maintenance
1. Have your tool serviced by our authorized
service center, always using only genuine
replacement parts. Incorrect repair and poor
maintenance can shorten the life of the tool and
increase the risk of accidents.

18 ENGLISH
2. Before doing any maintenance or repair work
or cleaning the tool, always turn it o󰀨 and
remove the battery cartridge.
3. Always wear protective gloves when handling
the cutting blade.
4. Always clean dust and dirt o󰀨 the tool. Never
use gasoline, benzine, thinner, alcohol or the
like for the purpose. Discoloration, deformation
or cracks of the plastic components may result.
5. After each use, tighten all screws and nuts.
6. Do not attempt any maintenance or repair not
described in the instruction manual. Ask our
authorized service center for such work.
7.
Always use our genuine spare parts and acces-
sories only. Using parts or accessories supplied
by a third party may result in the tool breakdown,
property damage and/or serious injury.
8.
Request our authorized service center to inspect
and maintain the tool at regular interval.
9. Always keep the tool in good working condi-
tion. Poor maintenance can result in inferior per-
formance and shorten the life of the tool.
10.
Keep handles dry, clean and free from oil and
grease. Keep all cooling air inlets clear of debris.
Storage
1. Before storing the tool, perform full cleaning
and maintenance. Remove the battery car-
tridge. Attach the cover to the cutting blade.
2. Store the tool in a dry and high or locked loca-
tion out of reach of children.
3. Do not prop the tool against something, such
as a wall. Otherwise it may fall suddenly and
cause an injury.
First aid
1. Always have a rst-aid kit close by.
Immediately replace any item taken from the
rst aid kit.
2. When asking for help, give the following
information:
— Place of the accident
— What happened
— Number of injured persons
— Nature of the injury
— Your name
Important safety instructions for
battery cartridge
1. Before using battery cartridge, read all instruc-
tions and cautionary markings on (1) battery
charger, (2) battery, and (3) product using
battery.
2. Do not disassemble battery cartridge.
3. If operating time has become excessively
shorter, stop operating immediately. It may
result in a risk of overheating, possible burns
and even an explosion.
4. If electrolyte gets into your eyes, rinse them
out with clear water and seek medical atten-
tion right away. It may result in loss of your
eyesight.
5. Do not short the battery cartridge:
(1) Do not touch the terminals with any con-
ductive material.
(2) Avoid storing battery cartridge in a con-
tainer with other metal objects such as
nails, coins, etc.
(3) Do not expose battery cartridge to water
or rain.
A battery short can cause a large current
ow, overheating, possible burns and even a
breakdown.
6. Do not store the tool and battery cartridge in
locations where the temperature may reach or
exceed 50 °C (122 °F).
7. Do not incinerate the battery cartridge even if
it is severely damaged or is completely worn
out. The battery cartridge can explode in a re.
8. Be careful not to drop or strike battery.
9. Do not use a damaged battery.
10.
The contained lithium-ion batteries are subject to
the Dangerous Goods Legislation requirements.
For commercial transports e.g. by third parties,
forwarding agents, special requirement on pack-
aging and labeling must be observed.
For preparation of the item being shipped, consult-
ing an expert for hazardous material is required.
Please also observe possibly more detailed
national regulations.
Tape or mask o󰀨 open contacts and pack up the
battery in such a manner that it cannot move
around in the packaging.
11. When disposing the battery cartridge, remove
it from the tool and dispose of it in a safe
place. Follow your local regulations relating to
disposal of battery.
12. Use the batteries only with the products
specied by Makita. Installing the batteries to
non-compliant products may result in a re, exces-
sive heat, explosion, or leak of electrolyte.
13. If the tool is not used for a long period of time,
the battery must be removed from the tool.
SAVE THESE INSTRUCTIONS.
CAUTION: Only use genuine Makita batteries.
Use of non-genuine Makita batteries, or batteries that
have been altered, may result in the battery bursting
causing res, personal injury and damage. It will
also void the Makita warranty for the Makita tool and
charger.
Tips for maintaining maximum
battery life
1. Charge the battery cartridge before completely
discharged. Always stop tool operation and
charge the battery cartridge when you notice
less tool power.
2.
Never recharge a fully charged battery cartridge.
Overcharging shortens the battery service life.
3.
Charge the battery cartridge with room tempera-
ture at 10 °C - 40 °C (50 °F - 104 °F). Let a hot
battery cartridge cool down before charging it.
4. Charge the battery cartridge if you do not use
it for a long period (more than six months).

19 ENGLISH
PARTS DESCRIPTION
►Fig.4
1 Speed indicator 2 ADT indicator
(ADT = Automatic Torque
Drive Technology)
3 Caution lamp 4 Main power button
5 Reverse button 6 Battery cartridge 7 Lock-o󰀨 lever 8 Switch trigger
9 Hanger 10 Handle 11 Barrier (country specific) 12 Protector
13 Protector extension (for
nylon cutting head /
plastic blade)
14 Shoulder harness - - - -
FUNCTIONAL
DESCRIPTION
WARNING: Always be sure that the tool is
switched o󰀨 and the battery cartridge is removed
before adjusting or checking function on the tool.
Failure to switch o󰀨 and remove the battery cartridge
may result in serious personal injury from accidental
start-up.
Installing or removing battery
cartridge
CAUTION: Always switch o󰀨 the tool before
installing or removing of the battery cartridge.
CAUTION: Hold the tool and the battery car-
tridge rmly when installing or removing battery
cartridge. Failure to hold the tool and the battery
cartridge firmly may cause them to slip o󰀨 your hands
and result in damage to the tool and battery cartridge
and a personal injury.
►Fig.5: 1. Red indicator 2. Button 3. Battery cartridge
To remove the battery cartridge, slide it from the tool
while sliding the button on the front of the cartridge.
To install the battery cartridge, align the tongue on the
battery cartridge with the groove in the housing and slip
it into place. Insert it all the way until it locks in place
with a little click. If you can see the red indicator on the
upper side of the button, it is not locked completely.
CAUTION: Always install the battery cartridge
fully until the red indicator cannot be seen. If not,
it may accidentally fall out of the tool, causing injury to
you or someone around you.
CAUTION: Do not install the battery cartridge
forcibly. If the cartridge does not slide in easily, it is
not being inserted correctly.
Tool / battery protection system
The tool is equipped with a tool/battery protection
system. This system automatically cuts o󰀨 power to
the motor to extend tool and battery life. The tool will
automatically stop during operation if the tool is placed
under one of the following conditions:
Caution lamp Status
Color On Blinking
Green Overload
Red (tool) / (battery) Overheat
Red Over
discharge
Overload protection
If the tool gets into one of the following situation, the
tool automatically stops and the caution lamp starts
blinking in green:
— The tool is overloaded by entangled weeds or
other debris.
— The cutting tool is locked or kicked back.
— The main power button is turned on while the
switch trigger is being pulled.
In this situation, release the switch trigger and remove
entangled weeds or debris if necessary.After that, pull
the switch trigger again to resume.
CAUTION: If you need to remove the entan-
gled weeds on the tool or release the locked
cutting tool, be sure to turn the tool o󰀨 before you
start.
Overheat protection for tool or battery
If the tool or battery cartridge is overheated, the tool stops
automatically. When the tool is overheated, the caution
lamp lights up in red. When the battery cartridge is over-
heated, the caution lamp blinks in red. Let the tool and/or
battery cool down before turning the tool on again.
Overdischarge protection
When the battery capacity becomes low, the tool stops
automatically and the caution lamp starts blinking in red.
If the tool does not operate even when the switches are
operated, remove the battery cartridge from the tool and
charge it.

20 ENGLISH
Indicating the remaining battery capacity
Only for battery cartridges with the indicator
►Fig.6: 1. Indicator lamps 2. Check button
Press the check button on the battery cartridge to indi-
cate the remaining battery capacity. The indicator lamps
light up for a few seconds.
Indicator lamps Remaining
capacity
Lighted O󰀨 Blinking
75% to 100%
50% to 75%
25% to 50%
0% to 25%
Charge the
battery.
The battery
may have
malfunctioned.
NOTE: Depending on the conditions of use and the
ambient temperature, the indication may di󰀨er slightly
from the actual capacity.
Main power switch
Tap the main power button to turn on the tool.
To turn o󰀨 the tool, press and hold the main power
button until the speed indicator goes o󰀨.
►Fig.7: 1. Speed indicator 2. Main power button
NOTE: The tool will automatically turned o󰀨 if it is left
without any operations for a certain period of time.
Switch action
WARNING:
For your safety, this tool is equipped
with lock-o󰀨 lever which prevents the tool from unin-
tended starting. NEVER use the tool if it runs when
you simply pull the switch trigger without pressing the
lock-o󰀨 lever. Return the tool to our authorized service
center for proper repairs BEFORE further usage.
WARNING: NEVER tape down or defeat pur-
pose and function of lock-o󰀨 lever.
CAUTION: Before installing the battery car-
tridge into the tool, always check to see that the
switch trigger actuates properly and returns to
the "OFF" position when released. Operating a tool
with a switch that does not actuate properly can lead
to loss of control and serious personal injury.
CAUTION:
Never put your nger on the main
power button and switch trigger when carrying the
tool. The tool may start unintentionally and cause injury.
NOTICE: Do not pull the switch trigger hard with-
out pressing the lock-o󰀨 lever. This can cause
switch breakage.
To prevent the switch trigger from being accidentally
pulled, a lock-o󰀨 lever is provided. To start the tool,
depress the lock-o󰀨 lever and pull the switch trigger.
The tool speed increases by increasing pressure on the
switch trigger. Release the switch trigger to stop.
DUR369A
►Fig.8: 1. Lock-o󰀨 lever 2. Switch trigger
DUR369L
►Fig.9: 1. Lock-o󰀨 lever 2. Switch trigger
Speed adjusting
You can select the tool speed by tapping the main
power button. Each time you tap the main power button,
the level of speed will change. The tool automatically
adjusts the rotation speed according to the cutting tool
attached to the tool.
►Fig.10: 1. Speed indicator 2. Main power button
Speed
indicator Mode Rotation speed
Cutter blade
Plastic blade
(305 mm)
Nylon cutting
head
Plastic blade
(255 mm)
High 0 - 7,000
min-1 0 - 5,500 min-1
Medium 0 - 5,500
min-1 0 - 5,000 min-1
Low 0 - 4,600
min-1 0 - 4,600 min-1
Automatic Torque Drive Technology
When you turn on the Automatic Torque Drive Technology
(ADT), the tool runs at optimum rotation speed and torque for
the condition of grass being cut. The tool automatically detects
the cutting tool attached and chooses a suitable rotation speed.
To start ADT, press and hold the reverse button until the
ADT indicator turns on.
To stop ADT, press and hold the reverse button until the
ADT indicator turns o󰀨.
►Fig.11: 1. ADT indicator 2. Reverse button
Indicator Mode Cutting tool Rotation
speed
ADT Cutter blade
Plastic blade
(305 mm)
3,500 - 7,000
min-1
Nylon cutting
head
Plastic blade
(255 mm)
3,500 - 5,500
min-1