Mitox 2800LX User manual

Operator’s Manual
user manual, maintenance instructions and spare parts
2800LX, UX / 3600UX Brushcutter
www.mitoxgm.co.uk
Read this manual carefully before operating the machine
Original Instructions Version July 12

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Original Instructions Version July 12
PRODUCT DESCRIPTION
This Brush Cutter is a 2 stroke fast running power tool and is designed to be used in a domestic application
for trimming grass and light brush.

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Warnings in the Manual
This mark indicates instructions which must be followed in order to prevent accidents which could lead to
serious bodily injury or death.
This mark indicates instructions which must be followed or it leads to mechanical failure, breakdown, or
damage.
This mark indicates hints or useful directions in the use of the product.
PRODUCT DESCRIPTION
This Brush Cutter is a 2 stroke fast running power tool and is designed to be used in a domestic application
for trimming grass and light brush.
IMPORTANT
!
NOTE
Component Location
1 BLADE 3 Point blade for grass, weed or brush cutting applications.
2 DRIVE SHAFT Contains the drive shaft.
3 THROTTLE TRIGGER Spring loaded to return to idle when released.
4 IGNITION SWITCH Slide switch, forward to run, back to stop.
5 SAFETY LEVER Prevents accidental operation of the throttle.
6 HANDLE This handle can be adjusted for maximum comfort
7 HARNESS ASSEMBLY Fully adjustable for maximum comfort
8 PETROL CAP
9 PURGE BULB Push the purge bulb to remove the air from the fuel system.
10 FUEL TANK Contains fuel and fuel lter
11 AIR CLEANER Contains replaceable lter
12 CHOKE To help in cold starting
13 STARTER HANDLE Pull to start the engine
14 DEBRIS SHIELD Helps protect the operator from debris
15 CUT-OFF KNIFE Cuts the nylon line to the correct length
16 NYLON CUTTER HEAD Contains replaceable nylon trimming line
17 FRONT HANDLE This handle can be adjusted for maximum comfort
18 GEARBOX For attaching a blade or nylon head to
19 REAR HANDLE Incorporating throttle trigger, switch, and safety lever
20 HARNESS FIXING POINT Fixing point to attach the harness
21 BLADE COVER Blade cover for transportation

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Original Instructions Version July 12
Safety Symbols
Warning: Danger, Caution
Read the documentation and safety instructions which are provided
in this user manual.
When operating this machine, use protective equipment such as
goggles, helmet and ear defenders.
Wear security shoes and gloves.
Beware: Keep hands and feet away from moving parts. Always keep a
safe distance from the cutting parts.
Hot surface: Risk of burn.
Danger: Risk of intoxication.
Danger: Risk of re or explosion
Directive 2000-14/CE. Guaranteed noise levels
Beware of objects being thrown from the operating zone
Warning: Keep all people, animals and vulnerable objects at least 15
metres from the working area.

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Original Instructions Version July 12
Taking Care of Warning Labels
Always keep warning labels clean and free of scratches, which might make them illegible or
dicult to read. If the warning labels provided with your brush cutter become damaged, peel
o, or otherwise become illegible or dicult to read, order new labels from the authorised
servicing dealer and replace the damaged labels. When applying new labels, rst wipe away any
dirt and dry the surface before applying the new label in the same place as the original label.
Explanation of Symbols on the Machine
For safe operation and maintenance, symbols are carved in relief on the machine:•
FUEL TANK
Fuel tank 2 stroke mix
Position: Fuel cap
CHOKE OPERATION
Starting mode when the engine is hot (choke o ).
Position: Air cleaner cover.
Starting mode when the engine is cold (choke on).
Position: Air cleaner cover.

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Original Instructions Version July 12
Safety Precautions
Introduction
Read this Owner/Operator Manual carefully. Be sure you understand how to operate this brush cutter
properly before you use it. Failure to do so could result in serious injury.
Keep this manual handy so that you may refer to it later whenever any questions arise. Also note that you are
able to contact the dealer from whom you purchased the product for assistance.
Always include this manual when selling, lending, or otherwise transferring the ownership of this product.
This product has been designed to be used as a Brush Cutter power tool as described previously and it
should never be used for any other purpose; doing so could result in unforeseen accidents and injuries
occurring. Only approved Mitox accessories should be used with this product.
This Brush Cutter is equipped with extremely sharp blades, always wear sturdy gloves when handling the
blades and t the safety guards when not in use.
When using this brush cutter for the rst time, take the brush cutter to a wide, clear, open space, start the
engine, and practice handling the brush cutter until you are sure that you will be able to handle it properly in
actual operation.
You should never use this brush cutter when under the inuence of alcohol, suering from exhaustion or
lack of sleep, suering from drowsiness as a result of having taken medicine, or at any other time when your
judgement might be impaired or that you might not be able to operate the brush cutter properly and in a
safe manner.
Never allow children or anyone unable to fully understand the directions given in this manual to use this
brush cutter
When planning your work schedule, allow plenty of time to perform the work and allow plenty of time for
rest. Limit the amount of time you continuously use the brush cutter to 30~40 minutes per session and take
10~20 minutes of rest between work sessions. Also, try to keep the total amount of work performed in a
single day to 2 hours.
Never run the engine indoors as the exhaust gases contain harmful carbon monoxide.

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Original Instructions Version July 12
Never use the brush cutter in conditions as described below:
When the ground is slippery or when other conditions exist which might make it dicult to maintain a
steady posture while using the brush cutter.
At night, at times of heavy fog, or at any other times when your eld of vision is limited and it would be
dicult to gain a clear view of the area where the brush cutter is to be used. In heavy rain, during lightning
storms, at times of strong or gale-force winds, or at any other times when weather conditions might make it
unsafe to use this product.
Lack of sleep, tiredness, or physical exhaustion results in lower attention spans, and this in turn can lead to
accidents and injury.
Work Clothing and Safety Equipment
When using the product, you should wear proper clothing and protective equipment.
• Helmet
• Protection goggles or face protector
• Ear protectors
• Thick work gloves
• Non-slip sole work boots
• When using your brush cutter, always wear strong, durable, work clothing; shirts should be long-
sleeved and trousers should be full-length.
Safety and Operation
This brush cutter is equipped with a very sharp blade, and when used incorrectly the blades can be
extremely dangerous.
Improper handling can cause accidents which may in turn lead to serious injury or death. For this reason,
you should always be careful to adhere to the following instructions when using your brush cutter

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Original Instructions Version July 12
Never hold the brush cutter in a way in which the cutting head is pointing towards someone else.
Never allow the blades to come into contact with your body.
Always turn o the engine before adjusting the brush cutter, or at any time when coming into close
proximity with the cutting head.
Always wear thick work gloves when adjusting the brush cutter.
Safe Handling of Fuel
The engine of the brush cutter is designed to run on a two stroke oil/fuel mixture.
This fuel is highly ammable, never store cans of fuel or rell the fuel tank in any place where there is a source
of heat or re, which might ignite the fuel.
Do not smoke whilst operating the brush cutter or relling, keep lit cigarettes away from the brush cutter at
all times.
When relling the fuel tank always stop the engine rst and carefully make sure that there are no sparks or
naked ames anywhere nearby before refuelling.
If any fuel spillage occurs during refuelling, use a dry rag to wipe any fuel which has been spilled onto the
brush cutter before starting the engine.
After refuelling, screw the fuel cap back tightly onto the fuel tank and carry the brush cutter to a spot 5
metres or more away from where it was refuelled before starting the engine.

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Before Operating the Brush cutter
Before beginning work, carefully check the work area and remove any obstacles. Within a perimeter of 15
metres of the work area should be considered a hazardous area into which no-one should enter while the
brush cutter is being used, and when necessary this area should be marked with a warning rope, warning
signs, or other forms of warning.
When work is to be performed simultaneously by two or more operators, care should also be taken to
constantly look around to check the presence and locations of other operators within the work area to
maintain a safe distance between each operator.
Before beginning work, each component of the brush cutter should be checked to make sure that it is in
proper working order, make sure that there are no loose screws or bolts, fuel leaks, ruptures, dents, broken
guards or any other problems which might interfere with safe operation.
Keep all parts of your body away from the cutting head when the engine is running.
Before Starting the Engine
Carefully check the work area to make sure that no obstacles exist within a perimeter of 15 metres around
the brush cutter before starting the engine.
To start the engine, place the brush cutter onto the ground in a at clear area and hold it rmly in place to
ensure that neither the cutting head nor the throttle come into contact with any obstacles when the engine
starts.
After starting the engine, make sure that the cutting head stops moving when the throttle trigger is
released (idle). If the cutting head continues to move when the engine is at idle, adjust the idle screw on the
carburettor to a point where the cutting head stops moving, if this cannot be achieved, take the brush cutter
to your authorised service dealer for adjustment.

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Original Instructions Version July 12
Avoid Noise Problems
Check and follow the local regulations for sound levels and hours of operation for garden machinery.
In general, operate brush cutters between 8 am and 5 pm on weekdays and 9 am to 5 pm at weekends.
Avoid using the brush cutter late at night and/or early in the morning.
Safety when using the Brush cutter
When using the brush cutter, grip the handles rmly with both hands, place your feet slightly apart so your
weight is distributed evenly across both legs, and always maintain a steady even posture while working.
• Maintain full engine speed when cutting.
• Never allow other persons to come within the work area as doing so might expose them to
danger.
• Keep work area clear of all persons, particularly small children and pets. Injury may result from
ying debris.
• If grass or other objects get caught in the brush cutter during operation, always stop the engine
before removing the object.
• Never touch the spark plug or plug HT cable while the engine is in operation,
doing so may result in an electrical shock.
• Never touch the exhaust, spark plug, or any metallic parts while the engine is
in operation or immediately after shutting down the engine. These parts
reach high temperatures during operation and doing so could result in
serious burns.
• When you nish cutting in one location and wish to continue work in another area, stop the
engine.
• Always remove fuel from the fuel tank before transportation to prevent fuel spillage.
• Never leave the brush cutter exposed to direct sunlight as this can heat the fuel tank and may
cause a discharge of fuel, and ood the engine.
• Be careful not to hit the nylon cutting head against stones or the ground.

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Two-Stroke Fuel
Fuel is very ammable. Do not smoke or bring any ame or sparks near fuel.
Always stop the engine and allow it to cool before refuelling.
Refuel outdoors on bare ground, restart engine at least 5m away from the refuelling stop.
The engine is lubricated by oil mixed into petrol. Prepare a mixture of unleaded petrol and semi-synthetic
two-stroke oil that meets the specications of: API TC, ISO-L-EGC, JASO FC (Low Smoke) oil.
Recommended mixing ratio is 40:1.
FUEL WITH NO OIL (RAW PETROL) will cause severe damage to the engine which is not covered by
manufacturer’s warranty.
Use fresh, unleaded petrol (95 RON) and semi-synthetic oil specially made for high performance two-stroke
engines. Mix in a ratio of 40 parts petrol to 1 part of oil.
By using two-stroke oil specially made for two-stroke engines you will reduce the formation of ash and
carbon deposits on the spark plug, piston, exhaust muer and cylinder as well as reducing emissions of
harmful exhaust gases.
Oil FOR 4-CYCLE ENGINES should not be used as two-stroke lubrication oil as it can cause fouling of the spark
plug, exhaust port blocking, piston ring sticking and other internal engine damage.

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Original Instructions Version July 12
Fuel Storage
Mixed two-stroke fuel which has been left unused for a period of one month or more may damage
the carburettor and result in the engine failing to start or operate correctly.
When storing the brush cutter for a period of more than one month, empty the fuel tank, and
run the engine to empty the carburettor of fuel.
Two stroke fuel can cause deterioration of rubber and/or plastic components during prolonged
storage.
It is important to only use good quality, fresh fuel mix.
Fuelling
Shake the fuel container to thoroughly mix the two-stroke oil and petrol.
Clean dirt from around the fuel cap before removing.
Pour two-stroke fuel into the fuel tank with a ltered funnel, up to 80% of the fuel tanks capacity.
Replace the fuel cap and tighten securely. Spilled fuel must be wiped away from the hedge
trimmer before starting the engine.
Move at least 5m away from the refuelling area before restarting the engine.
When relling the tank, always turn o the engine and allow it to cool down. Take a careful look around
to make sure that there are no sparks or open ames anywhere nearby before refuelling.

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Original Instructions Version July 12
Assembly of the Brush Cutter
The blade tted to the guard is sharp and can cause injury, always wear gloves.
Installing the Guard
• Place the brush cutter with the head facing down.
• Fit the shield using the bracket and 3 X M5x16 screws

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Installing the 3 Tooth Blade
• Lay the brush cutter on its back with the gearbox shaft facing up.
THE BLADE MUST BE CORRECTLY POSITIONED ON THE UPPER BLADE CLAMP
OTHERWISE SERIOUS DAMAGE AND INJURY TO PERSONS AND PROPERTY COULD RESULT.
Rotate the gear
box shaft until
the hole in the
holder lines up
with the slot
in the plastic
guard.
Insert the Allen
key into the
hole in the gear-
box cover and
into holder A.
Place the 3 tooth
blade on the holder
A, centring the
blade on the raised
centre.
Fit the holder
B and then the
washer.
Screw the nut
anti-clockwise (turn
left) and tighten
using the spanner
provided. Fit split
pin. Remove the
Allen key.

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Original Instructions Version July 12
Installing the Nylon Head
• Lay the brush cutter on its back with the gearbox shaft facing up.
Rotate the gear box shaft until the hole in
the holder lines up with the slot in the plastic
guard.
Insert the Allen key into the hole in the
gearbox cover and into holder.
Screw the nylon head anti-clockwise (turn
left) onto the threaded shaft on the end of
the gearbox.
Make sure that the nylon head is securely
locked in position and remove the Allen key.

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Using the Brush Cutter
Choosing the cutting device
Choose the most suitable cutting device for the job to be done, according to these general indications:
• The cutting line head can eliminate tall grass and non-woody vegetation
• The 3-point blade is suitable for cutting brushwood and small shrubs up to 2 cm in diameter.
Nylon Head
• Cut the grass in 1.5 metre widths, keeping the machine well balanced.
• Avoid engaging stones, piles of earth, small pieces of wood or anything that could be hidden or
dicult to see in the grass. If a large object is accidentally struck, if the cutting head gets blocked,
overloaded or stringy material gets wrapped in the cutting head, reduce the engine speed so the
engine idles. Make sure that the cutting head has stopped rotating switch o the engine and
remove the material.
• Put the brush cutter on the ground and check that the cutting head has not been damaged. If
necessary, change the cutting head. If the head is only wrapped by vegetation, remove by hand
and clean the cutting head.
• Always wear safety gloves for this operation and ensure the engine is switched o and the head is
stationary.
• When the 2 nylon cords become too short, accelerate the engine and bump the nylon head on the
ground. Automatically the 2 nylon cords will feed out and be cut to the correct length. Repeat the
operation if necessary.

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Original Instructions Version July 12
3-Point Blade
• Start cutting above the undergrowth and then move down with the blade so as to cut the brush
into small pieces.
• Avoid hitting stones, piles of earth, small pieces of wood or anything that could be hidden or
dicult to see in the grass.

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Installing the U Handle Assembly (UX Models)
• Remove the upper cap from the bracket by undoing the Lockscrew.
• Install the handle assembly, upper cap to the bracket and secure using the Lockscrew.
• Ensure that the controls are located on the right and adjust the handle for maximum comfort
before securing.
Lockscrew
Upper Bracket
To Left handle
To Right handle
Lower Bracket
Spring Drive Shaft
To Gear Case

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Original Instructions Version July 12
Installing the Loop Handle Assembly (LX Models)
• Fix the loop-handle to the shaft over the rubber block provided. Adjust to a comfortable
working position then tighten the xing screws securely.
Upper Handle
Rubber Block
Fixing Screws
Drive Shaft
Lower Handle
To Gear Case

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Original Instructions Version July 12
Operation
Keep clear of the blades as they may start moving when engine starts.
Starting the Engine
CAUTION do not pull the starter cord all the way out and do not let go of the starter handle when the cord is
extended, this can damage the starter mechanism.
Cold Engine Starting
Rest the unit on a at, rm surface. Keep the cutting head o the ground and clear of surrounding objects as
it may start moving when starting the engine.
Fig 1 - Push the air purge bulb (a) until fuel Fig 2 - Move the choke lever (c) to the closed
is visible in the clear return fuel line (b). position.
(a)
(b)
(c)
2600LX only, hold the safety lever (e) down
and squeeze the throttle control lever (f),
push down the fast idle control (g).
(e)
(f )
(g)
Set the ignition switch (d) to the START
(I) position. (Image varies by model)
START
STOP
(d)