Makita EM3400U User manual

Original Instruction Manual
Originalbetriebsanleitung
Eredeti használati útmutató
Pôvodný návod na obsluhu
Originální návod k obsluze
Important:
Read this instruction manual carefully before putting the Petrol Brushcutter into operation and strictly observe the safety regulations!
Preserve instruction manual carefully!
Important:
Wichtig:
ein!
Fontos:
EM3400U EM3400L

2
Table of Contents Page
SYMBOLS
English
Symbols2
Safety instructions3
Technical data7
Designation of parts8
9
10
11
Fuels/refuelling12
Correct handling of machine13
14
Resharpening the cutting tool15
Servicing instructions18
Storage20
Troubleshooting22
Forbidden!
Steeltoed safety boots are recommended!
persons and pets!
protection!
Top permissible tool speed
First Aid

3
15 Meters
SAFETY INSTRUCTIONS
General Instructions
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Intended use of the machine
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Personal protective equipment
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Starting up the brushcutter
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4
Resting
Transport
Refuelling
Maintenance
Tool replacement
3 meters
– Do not use any other methods for starting the engine!
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device is only permitted after all the appropriate accessories are attached!
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– Never put the hot brushcutter onto dry grass or onto any combustible
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Refuelling
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5
Caution:
Kickback
Diagrammatic
Diagrammatic
Method of operation
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Foreign particles may damage the cutting tool and can cause dangerous
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Cutting Tools
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Kickback (blade thrust)
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Vibration
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Maintenance instructions
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6
EC Declaration of Conformity
Makita declares that the following Machine(s):
Conforms to the following European Directives:
Director
Never straighten or weld damaged cutting tools.
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First Aid
When asking for help, please give the following
information:
– Place of accident
– What happened
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– Your name

7
TECHNICAL DATA
Model EM3400U EM3400L
Handle type Loop handle
mm
L
cm3
min
min
min
Clutch engagement speed min
Carburetor type
type
mm
Vibration per
Right handle
a m/s2
m/s2
Left handle
a m/s2
m/s2
Sound pressure level average to
L dBA
dBA
L dBA
dBA
mm
Gear ratio 13/19

8
EM3400U EM3400L
DESIGNATION OF PARTS
1
2
3
4
6
7
8
9
10
5
1
2
3
4
7
8
9
10
17
18
20
21
19
11
14 13
12
16
15
DESIGNATION OF PARTS
1
2 Throttle lever
3 Control cable
4 Hanger
5 Rear grip
Handle holder
7 Handle
8 Shaft
9 Gear case
10
11
12 Air cleaner
13
14 Clutch case
15 Primer pump
17
18
19
20
21 Recoil starter

9
MOUNTING OF HANDLE
For loop handle models
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assembly close to the other grip beyond the length of the
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(1)
(2)
(3)
(2)
(1)
For bike handle models
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EM3400U
EM3400L

10
MOUNTING OF PROTECTOR
Nylon cutting head
Protector for metal blades
Protector for
nylon cutting head
(3)
(4)
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(3)
(1)
(2)
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11
(4)
(5)
(5)
Be sure to use genuine MAKITA metal blades or nylon cutting head.
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nylon
cutting head
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(1)
(3)
(2)
(4)
(5)
Rotation
MOUNTING OF CUTTING TOOL
Mounting of metal blade with the hex wrench (5) still in
place
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Mounting of nylon cutting head
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12
(1) (2)
(3)
Handling petroleum products
Fuel and oil mixture
should be used!
The correct mixture ratio:
half of the fuel required in an approved can which meets or exceeds
all local code standards, then add the remaining fuel. Throughly shake
only result in a higher production of combustion residues which will
pollute the environment and clog the exhaust channel in the cylinder,
will rise and the performance will be decreased.
Refuelling
The engine must be switched off!
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Storage of Fuel
50:1
+
Gasoline
20 cc
100 cc
200 cc
FUELS/REFUELLING

13
CORRECT HANDLING OF MACHINE
Attachment of shoulder strap
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Detachment
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(2)
EM3400L
Hanger
(1)
EM3400U
Hanger

14
STARTING
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A: Cold start
POINTS IN OPERATION AND HOW TO STOP
(1)
(2)
(3)
(4)
(1)
(4)
(2)
(3)
EM3400U EM3400L
B: Warm start
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(5)
(6)

15
(1)
(2)
(1)
(2)
ADJUSTMENT OF IDLE SPEED
CHECKUP OF IDLE SPEED
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STOPPING
EM3400U
STOP
EM3400L
STOP
RESHARPENING THE CUTTING TOOL
NYLON CUTTING HEAD
The nylon cutting head is a dual line trimmer head that has bump & feed
The nylon cutting head feeds out the nylon cord after tapping the trimmer head
Operation
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16
(1)
(3)
(2)
(4)
(3)
Replacing the nylon cord (BUMP & FEED)
80 mm (3”)
(5)
(7)
(6)

17
(8)
(7)
(1)
(1)

18
Daily checkup and maintenance
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SERVICING INSTRUCTIONS
CLEANING OF AIR CLEANER
WARNING:
and do not smoke.
Interval of Cleaning and Inspection: Daily (every 10 operating hours)
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Removing air cleaner cover
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Cleaning element
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(1)
(4)
(3)
(2)
Attaching air cleaner cover
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NOTICE:
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19
(1)
(2)
CHECKING THE SPARK PLUG
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SUPPLY OF GREASE TO GEAR CASE
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CLEANING OF FUEL FILTER
WARNING: INFLAMMABLES STRICTLY PROHIBITED
Suction head in the fuel tank
(1)
(2)
(3)

20
(1)
CLEANING OF MUFFLER EXHAUST PORT
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REPLACEMENT OF GASKETS AND PACKINGS
WARNING: The engine is still hot just after stopping engine. When draining the fuel, allow
DANGER: When the machine is kept out of operation for a long time, drain all fuel from the fuel
tank and carburetor, and keep it at a dry and clean place.
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STORAGE
(1)
REPLACEMENT OF FUEL PIPE
CAUTION: INFLAMMABLES STRICTLY PROHIBITED
INSPECTION OF BOLTS, NUTS AND SCREWS
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CLEANING OF PARTS
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