GARDEN MASTER GM43PBC Installation manual

SAFETY AND OPERATING MANUAL
43cc
PETROL BRUSH CUTTER
GM43PBC

22
WARNING: Read all instructions!
Failure to follow all instructions listed
below may result in, fire and/or serious injury.
This product should not be operated by those
who are unfamiliar with the manual.
Save these instructions and forward the
product only together with this instruction
manual.
This product is intended for cutting grass and
small bushes.
SAVE THESE
INSTRUCTIONS
SAFETY INSTRUCTIONS
1. Keep people away form work area.
This product shall be used only by competent
adults who have fully read and understood this
manual. The cutter may expel objects; keep
children, animals and bystanders at least 50
feet (15meters) away from work area. Do not
allow children or untrained individuals to use this
unit. Keep all parts of your body away from any
moving part.
2. Personal safety
Always wear suitable safety equipment to
protect your eyes, ears, hands, legs and feet.
Tie back long hair. Switch off engine before
examining or clearing the cutting head.
3. Clothing
Wearing protective clothing also reduces this
risk and severity of injury from thrown debris
or contact with the cutting attachment. Wear
the cutter harness, gloves, a long sleeved shirt,
long pants, and sturdy boots with nonlip soles.
Adjust the tool harness so that the machine
feels comfortable and well balanced.
4. Look after the cutter
When not in use, store in a dry, high place or
keep locked up out of children’s reach.
5. Check before use
Before use always ensure that the tool is not
damaged, if in doubt contact the helpline.
6. Do not operate this unit when you are
tired, ill, or under the influence of alcohol,
drugs, or medication.
A moment of inattention while operating the
cutter may result in serious personal injury.
7. Keep away from cutting blade
Even after the engine has stopped, the cutting
blade will spin for several seconds.
Please wait until the engine and cutting head
has fully stopped before putting the machine
down or accessing the blade area.
8. Turn the engine off when not trimming
If you stop cutting trimming for any reason,
always stop and switch off the engine. Never
leave the machine running and unattended.
9. Working environment
Objects thrown by the trimmer can cause
serious injury. Before operating the trimmer,
carefully inspect the area and remove any
broken glass, pieces of wire, and other loose
objects – which can be thrown or entangled in
the cutting head. A fire extinguisher must be
available for use near by. Do not operate in poor
light conditions.
10. Use the product only for its intended
purpose as described.
Do not overreach as this can result in loss of
balance or exposure to hot surfaces. Keep
proper footing and balance at all times. This
enables better control in unexpected situations.
11. Exhaust danger
Never operate petrol engines indoors or in
confined spaces. Pay special attention to
doorways and air conditioning inlets. Do not
allow the exhaust gases to enter buildings. Do
not allow the exhaust gases to enter buildings,
the exhaust gases fumes contain noxious fumes
and these fumes can lead to poisoning. Do not
touch areas around the exhaust or cylinder as
these parts become very hot during operation.
12. Repairs
For your safety repairs should be carried out
by a qualified person. Contact the helpline for
details of approved service agents.
13. Fuel Safety.
WARNING: This product requires
unleaded petrol and 2-stroke oil, ratio
30:1.
a) Always handle fuel with care. It is highly
flammable.

33
b) Use only an approved container for fuel
storage and mixing.
c) Never mix petrol/ oil in the machine fuel tank.
d) Do not smoke, and avoid sparks and flames
near fuel or unit.
e) Avoid spillage of fuel or oil. Wipe up all
spillages as quickly as possible.
f) Mix fuel outdoors where there are no sparks
or flames.
g) Do not inhale fuel fumes.
h) Move at least 3 meters (10 feet) from
refueling position before starting the engine.
Stop the engine and allow to fully cool before
refueling or storing the machine.
i) Never use exposed light bulbs while
refueling.
j) Change your clothes if you spill fuel on
yourself.
k) Keep petrol and oil away from eyes. If petrol
or oil comes in contact with eyes, wash them
immediately with clean water. If irritation is
still present, seek immediate medical help.
14. Transport, handling and storage of the
unit
a) Switch off the engine when you cross roads
or gravel paths.
b) Always clean and maintain before storing,
pay special attention to the guards and
cutting attachments.
c) Before transporting the unit in a vehicle stop
the engine and allow it to cool. Empty the
fuel tank and securely locate the unit.
d) When removing the tool from a vehicle or
from storage, be careful not to drop the
engine on the ground as this may severely
damage the fuel tank.
e) Never drag the tool across the ground,
or throw it to the ground this is highly
dangerous and will damage the fuel tank,
causing the fuel to leak, possibly causing fire.
f) Remember when moving the equipment to
lift it the entirely from the ground.
15. Start and commissioning of the unit
1) For units with a clutch, check that the cutting
attachments stop turning when the engine
is at idles speed. Read instructions on filling
of fuel and oil, especially concerning fire
precautions; refer to carburetor adjustment
section.
2) Read instructions on filling of fuel and oil,
especially concerning fire precautions and to
carburetor adjustment section.
3) Always switch off the engine and allow it to
cool before making any adjustments
4) Make sure all guards, straps, debris shield
and handles are properly and securely
attached.
16. Rain
Never use the trimmer in rain or damp weather
conditions. Avoid cutting wet grass as you may
slip.
17. Injuries by rotating parts
Do not touch rotating or moving parts until they
have come to a complete stop.
Switch off the engine before attempting
maintenance.
Do not remove wrapped twigs or other debris
from moving or rotating parts whilst motor is
running. Switch off the engine before attempting
maintenance.
18. Transport, handling and storage of the
unit
Clean and maintain before storage, including
guard and metal attachments.
ADDITIONAL SAFETY
RULES FOR YOUR BRUSH
CUTTER
1. Do not use the blade above 5cm (2 inches)
from the ground.
2. If the brush cutter starts to vibrate
excessively switch off and contact the
Helpline for advice.
3. Replace or turn cutting knife if cracked,
chipped, or damaged in any way. Be sure
the knife is properly installed and securely
fastened. Failure to do so can cause serious
injury.
4. Do not use any other cutting attachment with
this machine Use only the parts provided or
available as spare parts. Do not use adaptors
and parts from other machines. Saw blades
should not be used.
SAFETY INSPECTION
1. Look around the engine for signs of oil or
petrol. Wipe up any spills before starting the
engine.

44
2. Replace any damaged parts.
3. Check that all fasteners, guards and handles
etc are in place and secure. Tighten as
necessary.
4. Check the fuel level. Starting with a full tank
will help to eliminate or reduce operating
interruptions for refueling.
MAINTENANCE INSPECTION
1. Check the air filter. A dirty air filter will restrict
airflow to the carburetor, reducing engine and
cutting performance.
2. Check the throttle cable free play. The cable
must be correctly adjusted and operate
smoothly for good throttle control.
3. Look for signs of damage to cutting blade.
Replace the blade or if any part is worn, bent,
cracked, chipped, or damaged in any way.
4. Make sure the guards are properly installed
and securely fastened.
5. If the guards are damaged in any way replace
immediately.
ADDITIONAL SAFETY RULES
FOR GRASS TRIMMER
1. During assembly take great care when fitting
the guard, as this has a very sharp cutting
edge at one side for cutting the nylon line.
2. Never point toward other people or animals
when in use.
3. If the trimmer starts to vibrate excessively
switch off and have your dealer check the
trimmer.
4. Do not cross roads or gravel paths when
operating.
5. On steep slopes you should cut across the
grade of the slope, never up and down.
6. Never use the trimmer in rain or damp
weather. Avoid cutting wet grass as you may
slip.
7. Do not overreach. Keep proper footing
and balance at all times. Overreaching can
result in loss of balance or exposure to hot
surfaces.
8. Mix and store fuel in an approved container.
9. Mix fuel outdoor where there are no sparks
or flames. Move at least 10 feet (3 metres)
away from where you refueled before starting
engine.
10. Never smoke or use exposed light bulbs into
the area while refueling.
11. Always mop up fuel spillage as quickly as
possible. Change your clothes if you spill fuel
on yourself.
12. Stop the engine to cool. Empty the fuel tank
and secure the unit before transporting in a
vehicle.
13. Always keep feet and hands well away from
the cutting line, take special care when
starting.
14. Always stop the engine and remove the spark
plug wire before making any adjustments.
15. Never leave the machine running and
unattended.
16. Replace cutting head if cracked, chipped, or
damaged in any way. Be sure the line spool
is properly installed and securely fastened.
Failure to do so can cause serious injury.
17. Make sure all guards, straps, debris shield
and handles are properly and securely
attached.
18. Do not use any other cutting attachment with
this machine.
19. Do not use metal blades (if applicable).
20.When unloading the trimmer from the truck,
be careful not to drop the engine on the
ground as this may severely damage the fuel
tank.
21. Except in case of emergency, never drop or
throw the trimmer to the ground as this may
severely damage the trimmer.
22.Remember to lift the entire equipment from
the ground when moving the equipment.
Dragging the fuel tank is highly dangerous
and will cause damage and leakage of fuel,
possibly causing fire.
WARNING! This product is
operated with - unleaded petrol
30 parts to one (30:1) part two stroke
oil.
Incorrect oil or petrol will lead to failure and
damage.
SPECIFIC SAFETY RULES FOR
TRIMMER USE
Maintain a firm grip on both handles while
trimming. Keep bump head below waist level.
Never cut with the bump head located over 76cm
(30in) or more above the ground.

55
Read the instruction manual
Warning
Wear gloves
Wear foot protection
The distance between the machine and bystanders shall be at least 15m
Beware of thrown objects
WARNING: Appropriate ear, eye and head protection must be worn.
Beware of blade thrust
RCM approval mark
SYMBOLS

66
1 2 3
4
5
6
7 10
11
12 14
15
16
13
8
9
17 18 19 20

77
COMPONENT LIST
1. Cutting blade
2. Plastic safety guard – USE WITH BRUSHCUTTER/ GRASS TRIMMER
3. Cutting head / Spool
4. Clamp Knob
5. U handle
6. Throttle trigger
7. Start / Stop ignition switch
8. Locking knob
9. On/off switch
10. Choke lever
11. Primer bulb
12. Spark plug
13. Air filter
14. Starter pull cord
15. Fuel tank
16. Shoulder strap
17. Socket spanner
18. Allen key
19. Spanner
20. Screw driver
Not all the accessories illustrated or described are included in standard delivery.
ACCESSORIES
Mixing fuel bottle 1
Support harness 1
Hex key 2
Socket spanner for spark plug 1
Plastic safety guard 1
Screw driver 1
Line spool 1
Spanner 1
Blade 1
We recommend that you purchase your accessories from the same store that sold you the tool. Use
good quality accessories marked with a well-known brand name. Choose the type according to the
work you intend to undertake. Refer to the accessory packaging for further details. Store personnel
can assist you and offer advice.

88
TECHNICAL DATA
2-Stroke Engine displacement 43cc
Engine power 1400kW
Engine maximum speed (No-load) 9500/min(with brush cutter)
Engine idling speed 3000+/-300/min
Clutch engagement speed Min 4200/min
Max cutting diameter (Grass trimmer) Ø44cm
Max cutting diameter (Brushcutter) Ø25.5cm
Line diameter Ø2.4mm
Line length 2m
Fuel consumption (ISO 8893) at maximum engine power ≤0.95kg/h
Specific consumption (ISO 8893) at maximum engine power ≤ 678g KWh
Machine weight: 7.8kg
Ignition: CDI
Volume( fuel tank) 1200ml
Fuel 30:1 (petrol/oil)
Spark plug spec
L7T/LD
BM6A /NGK
L7T/Torch
BM6A /Torch
Carburetor
MZ15/BigDint
MP15C/Jinxiong
WYK370/Walbro
MZA102/Huayang
H119/Ruixing
MZ15/Huayi

99
NOTE: Before using the brushcutter / grass
trimmer, read the instruction book carefully and
make sure you FULLY understand them.
INTENDED USE
This product is intended for cutting grass and small
bushes.
ASSEMBLY
ASSEMBLING THE U-HANDLE
1. Loosen the 4 bolts on the upper clamp (See Fig A1).
2. Position U-handle on the lower clamp as shown, make
sure the handle switch is on the right (See Fig A2&A4).
3. Fit the upper clamp, lightly tighten the 4 bolts and
clamp screws with the socket spanner (See Fig A3).
4. Hold the U-handle in position and adjust the handle to
the desired position. Tighten the 4 bolts until the handle
cannot move or rotate.
a
b
a
b
a
ij
k
m
n
Clip
Staring posture
0.6-0.7mm
Press the
line notches
washer
eyelet
n
Fig.A1
Fig.A2
Fig.A3
Fig.A4
Fig.B1
Fig.B2
Fig.C1
Fig.C2
Fig.G2
Fig.M
Fig.L5
Fig.H5
Fig.H4
Fig.H3
Fig.H2
Fig.G1
Fig.H1
Fig.F2
Fig.iFig.E1
Fig.D2
Fig.D1
Fig.F1
Fig.E2
Fig.I
Fig.J1
Fig.K1
Fig.K2
Fig.K3
Fig.L1
Fig.L2
Fig.L3
Fig.L4
Fig.J2

10 10
ASSEMBLING THE PLASTIC SAFETY GUARD
(See Fig. B1, B2)
Attach the safety guard to the bracket and align the
holes, then tighten the 4 screws using the supplied
screwdriver and spanner.
When fix the safety guard on position(a), the cutting
diameter is 420mm; When fix the safety guard on
position(b), the cutting diameter is 440mm.
ASSEMBLING DRIVE SHAFTS
1. Loosen the clamp by turning the clamp knob
counterclockwise (See Fig C1).
2. Align the shafts and insert the front shaft into the
rear shaft. Rotate the cutting head or blade to make
sure the assembly is successful with right position.
3. Depress the flange(a), then tighten the knob
securely by turning clockwise. (See Fig C2)
INSTALLATION & REMOVAL OF CUTTING SPOOL
ATTENTION: Spindle is provided with a left hand
thread – to loosen turn clockwise.
1. Correctly position the upper plate (a) (which covers
and protects the machine axle from dirt and the lower
plate (b) to the gear shaft and align the holes, turn to fix
with the supplied allen key (See Fig D1).
2. Install the cutting head to the gear shaft, tighten it
securely by hand.
a
b
a
b
a
ij
k
m
n
Clip
Staring posture
0.6-0.7mm
Press the
line notches
washer
eyelet
n
Fig.A1
Fig.A2
Fig.A3
Fig.A4
Fig.B1
Fig.B2
Fig.C1
Fig.C2
Fig.G2
Fig.M
Fig.L5
Fig.H5
Fig.H4
Fig.H3
Fig.H2
Fig.G1
Fig.H1
Fig.F2
Fig.iFig.E1
Fig.D2
Fig.D1
Fig.F1
Fig.E2
Fig.I
Fig.J1
Fig.K1
Fig.K2
Fig.K3
Fig.L1
Fig.L2
Fig.L3
Fig.L4
Fig.J2

1111
ATTENTION left thread - to tighten turn counter
clockwise, to loosen turn clockwise (See Fig. D2).
ASSEMBLING THE CUTTING BLADE
ATTENTION: Spindle is provided with a left
hand thread – to loosen turn clockwise.
WARNING! To prevent injury wear thick safety
gloves and use correct assembly tools and
equipment.
1. Locate the cutting blade on the upper plate. Make
sure that the blade is located correctly onto the rim.
Locate the lower plate (i) onto the cutting blade shaft
with the hollowed face facing the blade (See Fig E1).
2. Fit the plate cover (j), attach the locking nut (k) and
make sure that it is firmly se-cured using the supplied
socket spanner (See Fig E2).
OPERATION
FUELING
Safety Tips for Fueling
1) Always handle fuel with care. It is highly flammable.
2) Always refuel outdoors where there are no sparks and
flames.
3) Do not inhale fuel vapors.
4) Do not let petrol or oil come into contact with your skin.
5) Keep petrol and oil away from the eyes. If petrol or oil
comes in contact with the eyes, wash them immediately
with clean water. If irritation is still present, seek
immediate medical help.
6) Clean up spilled fuel immediately. Always store fuel in
an approved container.
Mixing fuel and oil (not supplied)
WARNING! Read ‘’Safety Tips for Fueling’’
before you begin.
1) This engine is designed to operate on unleaded petrol.
This product requires pre-mixing petrol and 2-stroke oil.
(Not supplied).
2) Before operation, petrol must be mixed with good
quality synthetic 2-stroke air-cooled engine oil (Not
supplied) designed to be mixed at a ratio of 30:1 (30 parts
petrol to 1 part oil).
WARNING! Customers should purchase the
2-stroke oil otherwise.
3) DO NOT USE automotive or marine oil. These
oils will cause engine damage.
4) Mix the fuel thoroughly each time and when refueling.
5) Mix in small quantities. Do not mix a quantity that is
larger than can be used in a 30-day period.
6) Petrol is highly flammable and extreme precautions
must be taken when handling or working with petrol.
a
b
a
b
a
ij
k
m
n
Clip
Staring posture
0.6-0.7mm
Press the
line notches
washer
eyelet
n
Fig.A1
Fig.A2
Fig.A3
Fig.A4
Fig.B1
Fig.B2
Fig.C1
Fig.C2
Fig.G2
Fig.M
Fig.L5
Fig.H5
Fig.H4
Fig.H3
Fig.H2
Fig.G1
Fig.H1
Fig.F2
Fig.iFig.E1
Fig.D2
Fig.D1
Fig.F1
Fig.E2
Fig.I
Fig.J1
Fig.K1
Fig.K2
Fig.K3
Fig.L1
Fig.L2
Fig.L3
Fig.L4
Fig.J2

12 12
Filling the tank
1) Rest the tool on the ground with the fuel tank cap
(m) facing up (See Fig. F1). Clean surface around fuel
cap to prevent contamination.
2) CAU TION! Loosen the fuel cap slowly to release
pressure and prevent fuel from escaping around the cap.
3) Carefully pour fuel mixture into the tank.
(See Fig. F2).
NOTE: It is normal for smoke to emit from a new
2-stroke engine during and after first use.
4) Clean and inspect the fuel cap. Then tighten the
fuel cap, wiping up any spillages.
Refueling
WARNING! Always stop the engine before
refueling. Move at least 10 feet (3 meters) away
from refueling site before starting engine.
Check the fuel level by looking through the translucent
fuel tank (n). If the fuel level is low, refuel in a well
ventilated area with the engine switched off. If the
engine has been running, allow it to cool first.
INSTALLING AND ADJUSTING THE SHOULDER
HARNESS
NOTE: To avoid serious personal injury, never attempt
to start the unit when standing, when the unit is
clipped to the shoulder strap.
1. Push the strap through the center of the buckle.
2. Pull the strap over the cross bar and down through
the slot in the buckle (See Fig. G1).
3. While standing in the operating position adjust
length to fit the operator’s size. Pull tab to lengthen,
pull strap to shorten (See Fig. G2).
a
b
a
b
a
ij
k
m
n
Clip
Staring posture
0.6-0.7mm
Press the
line notches
washer
eyelet
n
Fig.A1
Fig.A2
Fig.A3
Fig.A4
Fig.B1
Fig.B2
Fig.C1
Fig.C2
Fig.G2
Fig.M
Fig.L5
Fig.H5
Fig.H4
Fig.H3
Fig.H2
Fig.G1
Fig.H1
Fig.F2
Fig.iFig.E1
Fig.D2
Fig.D1
Fig.F1
Fig.E2
Fig.I
Fig.J1
Fig.K1
Fig.K2
Fig.K3
Fig.L1
Fig.L2
Fig.L3
Fig.L4
Fig.J2

1313
SAFE OPERATING PRECAUTIONS
For your safety, avoid starting or operating the engine in
enclosed areas, such as a garage. Your engines exhaust
contains poisonous carbon monoxide gas, which can
collect rapidly in an enclosed area and cause illness or
death.
If the Brush cutter/Line trimmer starts to shake or vibrate,
stop the engine imme-diately.
After the cutter blade has completely stopped, inspect it
to determine the cause of the vibration. Sudden vibration
is a sign of a hazardous problem, such as a loose or
damaged blade. Do not operate the cutter until the
problem has been corrected.
STARTING THE MACHINE
NOTE: It is normal for blue smoke to emit from a
new 2-stroke engine during and after first use.
WARNING! Avoid contact with exhaust;
a hot exhaust can cause serious burns!
The cutting attachment should not rotate at
idle. If attachment rotates, readjust carburetor
according to “Carburetor Adjustment”
instructions in this manual, otherwise this may
result in serious personal injury.
Set the product on the ground, resting on the safety
guard and the fuel tank. Do not allow the cutting
attachment to come into contact with any obstructions.
Always rest the product on the ground for starting.
(See Fig. H1). Do not start whilst in the operating position.
This prevents the end of the product from swinging into
something as you start the engine.
Quick start guidelines.
WARNING! Lay the unit on a flat, clear area to
avoid the cutting attachment coming into contact
with objects whilst the engine is starting.
2. Starting cold engine
1) Start / Stop Switch
Move Start / Stop ignition switch (8) to start position away
from the STOP position (See Fig. H2).
2) Choke Lever
Move the choke lever to the “ “ position.
NOTE: Some machines may be provided with a sticker
indicating cold/hot. Move the lever to the ‘cold position’
for cold start (See Fig. H3).
3) Primer Bulb
a
b
a
b
a
ij
k
m
n
Clip
Staring posture
0.6-0.7mm
Press the
line notches
washer
eyelet
n
Fig.A1
Fig.A2
Fig.A3
Fig.A4
Fig.B1
Fig.B2
Fig.C1
Fig.C2
Fig.G2
Fig.M
Fig.L5
Fig.H5
Fig.H4
Fig.H3
Fig.H2
Fig.G1
Fig.H1
Fig.F2
Fig.iFig.E1
Fig.D2
Fig.D1
Fig.F1
Fig.E2
Fig.I
Fig.J1
Fig.K1
Fig.K2
Fig.K3
Fig.L1
Fig.L2
Fig.L3
Fig.L4
Fig.J2

14 14
Pump primer bulb (12) until fuel is visible and flows freely
in the clear fuel tank return line. Pump bulb an additional
4 or 5 times.
4) Starter pull cord.
Place the unit on a flat, clear area. With your left hand,
hold the frame tube just ahead of the engine.
Lightly place knee on drive shaft to stabilize unit during
starting. To avoid damage do not apply excessive
downward force. Rapidly pull the starter pull cord (15)
with right hand until engine fires. Starting requires several
pulls. NOTE: THE STARTER PULL CORD SHOULD BE
PULLED TO ITS FULL LENGTH.
NOTE: Pump the primer bulb 4 or 5 times and then start
the engine within 10 pulls of the starter pull cord, (See
Fig. H4, H5)
5) Choke Lever
After engine fires, move the choke lever slowly to
the “ “ position. Allow engine to warm up for
approximately 1/2 minutes after cold start.
6) Throttle trigger
After engine warms up, close the safety button and
gradually depress the throttle trigger to increase engine
to operation speed.
3. STARTING WARM ENGINE
1) Start/Stop Switch
Move Start / Stop ignition switch to start position.
2) Choke Lever
Leave the choke lever in the “ ” position.
3) Primer Bulb
Pump primer bulb (12) until fuel is visible and flows freely
in the clear fuel tank return line. After refueling, pump the
bulb an additional 4 or 5 times.
4) Starter pull cord
Place the unit on a flat, clear area. With your left hand,
hold the frame tube just ahead of the engine. Rapidly pull
the starter pull cord (15) with right hand until engine fires.
Starting requires several pulls. NOTE: THE STARTER
PULL CORD SHOULD BE PULLED TO ITS FULL
LENGTH.
4. STOPPING ENGINE
1) Release throttle trigger
Allow engine to return to idle before shutting off engine.
2) Stop Switch
NOTE: Wait for the cutter blade to stop before allowing
the end of the cutter to come into contact with anything.
NOTE: Do not operate the ignition switch during use.
Always wait for the engine to slow to idle speed before
stopping the engine.
a
b
a
b
a
ij
k
m
n
Clip
Staring posture
0.6-0.7mm
Press the
line notches
washer
eyelet
n
Fig.A1
Fig.A2
Fig.A3
Fig.A4
Fig.B1
Fig.B2
Fig.C1
Fig.C2
Fig.G2
Fig.M
Fig.L5
Fig.H5
Fig.H4
Fig.H3
Fig.H2
Fig.G1
Fig.H1
Fig.F2
Fig.iFig.E1
Fig.D2
Fig.D1
Fig.F1
Fig.E2
Fig.I
Fig.J1
Fig.K1
Fig.K2
Fig.K3
Fig.L1
Fig.L2
Fig.L3
Fig.L4
Fig.J2

1515
5. BUMP FEED CUTTING LINE HEAD
NO TE: A protective cover is fitted to the line cutoff blade.
Remove this protective cover before operating. (See Fig. I)
As the end of the line wears away, more line must be
released from the cutting line head. Your trimmer is
factory fitted with a semiautomatic (bump feed) cutting
line head. Line must be released from the cutting head
while it is spinning rapidly. With the engine and cutting
head running at full speed, tap the spool on hard, bare
ground. Do not tap the cutting line head on pavement or
concrete. Each tap releases about 2 inches of line.
MAINTENANCE
1. THE IMPORTANCE OF MAINTENANCE
Good maintenance is essential for safe, economical
and trouble free operation. It will also help to reduce air
pollution. Improperly maintaining this appliance, or failure
to correct a problem before operation, can cause a
malfunction in which you can be seriously injured.
2. SAFETY PRECAUTIONS
1) Make sure the engine is switched off before you begin
any maintenance or repairs.
Ensure the cutting attachments stop at idle speed. This
will help to eliminate several potential hazards:
· Your engines exhaust contains poisonous carbon
monoxide gas, which can collect rapidly in an enclosed
area and cause illness or death.
· Be sure there is adequate ventilation wherever you
operate the engine.
· Burns from hot parts. Avoid contact with exhaust;
a hot exhaust can cause serious burns!
·Let the engine and exhaust system cool before
touching.
·Injury from moving parts – be aware of moving parts.
· Do not run the engine unless instructed to do so.
2) Read ALL instructions before you use this appliance.
3) To reduce the possibility of fire or explosions,
be careful when working with petrol. Use only a
nonflammable solvent, not petrol, to clean parts.
4) Keep cigarettes, sparks, and flames away from all
fuelrelated parts.
3. AIR FILTER CLEANING
A dirty air filter will restrict airflow to the carburetor,
reducing engine performance.
If you operate the engine in very dusty areas, clean the
air filter frequently.
1) Loosen the screw on the air filter cover by using the
Socket Spanner(18) and then pull off the air filter cover.
(See Fig. J1, J2)
a
b
a
b
a
ij
k
m
n
Clip
Staring posture
0.6-0.7mm
Press the
line notches
washer
eyelet
n
Fig.A1
Fig.A2
Fig.A3
Fig.A4
Fig.B1
Fig.B2
Fig.C1
Fig.C2
Fig.G2
Fig.M
Fig.L5
Fig.H5
Fig.H4
Fig.H3
Fig.H2
Fig.G1
Fig.H1
Fig.F2
Fig.iFig.E1
Fig.D2
Fig.D1
Fig.F1
Fig.E2
Fig.I
Fig.J1
Fig.K1
Fig.K2
Fig.K3
Fig.L1
Fig.L2
Fig.L3
Fig.L4
Fig.J2

16 16
2) Check the filter to be sure it is clean and in good
condition. If the filter is dirty, clean the air filter in warm
soapy water, rinse, and allow to dry thoroughly. Replace
the filter if it is damaged. Reinstall the filter and air filter
cover.
NOTE: Operating the engine without an air filter, or with
a damaged air filter, will allow dirt to enter the engine, and
cause rapid engine wear and erratic running.
4. FUEL CAP
A leaking fuel cap is a fire hazard and must be replaced
immediately.
5. SPARK PLUG
The spark plug must be cleaned or replaced every 20
hours to ensure proper performance of your product.
1) Remove the spark plug cover by unscrewing the screw
on the cover with the screwdriver. (See Fig. K1)
2) Remove the spark plug from the engine by rotating
anticlockwise with the socket spanner provided
(See Fig. K2).
3) Follow these cleaning instructions (See Fig. K3).
·Spray the spark plug with a quality carbon cleaner.
·Gently clean using a wire brush.
·Install the new or cleaned spark plug with 0.6~0.7mm
electrode gap and reassemble completely before use.
6. REPLACING THE CUTTING BLADE
When the blade is blunt or damaged, it will affect the
tool’s performance, so you must replace the blade
immediately.
ATTENTION: Spindle is provided with left hand thread
open clockwise.
Refer to “ASSEMBLING THE METAL SAFETY
GUARD AND CUTTING BLADE “.
NOTE: If one side of the blade is damaged simply
remove and turn the blade over.
Use only the recommended cutting blades.
7. EXTRACTION OF NYLON LINE
The nylon line can be cut off by debris or by coming into
contact with solid parts, on these occasions follow this
procedure to extend the cutting line.
1) Stop the engine and wait until the spool has stopped.
Push rim of coil, turn it a little to the left, then to the right.
2) Pull out both nylon lines until the line is long enough to
be cut off by the line cutting blade.
8. REPLACE NYLON LINE
NOTE: Stop the engine and wait until the spool has
stopped.
a
b
a
b
a
ij
k
m
n
Clip
Staring posture
0.6-0.7mm
Press the
line notches
washer
eyelet
n
Fig.A1
Fig.A2
Fig.A3
Fig.A4
Fig.B1
Fig.B2
Fig.C1
Fig.C2
Fig.G2
Fig.M
Fig.L5
Fig.H5
Fig.H4
Fig.H3
Fig.H2
Fig.G1
Fig.H1
Fig.F2
Fig.iFig.E1
Fig.D2
Fig.D1
Fig.F1
Fig.E2
Fig.I
Fig.J1
Fig.K1
Fig.K2
Fig.K3
Fig.L1
Fig.L2
Fig.L3
Fig.L4
Fig.J2

1717
1) Clean any mud, dirt, debris, etc, from the area around
the trimmer head; otherwise, it will make it more difficult
to service.
2) Remove the spool from spindle. Then remove the old
nylon line.
3) Measure approximately 2 meters of line, and then
thread one end through the hole on the spool. Pull the line
until the two line lengths are equal (See Fig. L1).
4) Wind both lines tightly and evenly from side to side
and feed the line while turning the spool in the direction
of the arrow winding clockwise. Do not allow the lines to
become twisted (See Fig. L2).
It is important to prevent the two lines from becoming
twisted with each other. Position a finger between the
lines as you turn the spool to prevent any twisting.
5) When you have about 6 inches (150mm) of line
remaining, press the line into the two notches on the
bottom of the spool. This will hold the line on the spool for
reassembly (See Fig. L3).
6) Put the Washer on the position as show in Fig. L5.
Insert each end of the cutting lines through the eyelets in
the cutting head (See Fig. L4).
7) Once the spool is in place, apply pressure on the spool
and compress the spring. Depress the button and rotate
the spool anticlockwise. Pull each end of the lines sharply
to unlock the line from the slots. Then locate the spool
over the spindl. (See Fig. L5).
a
b
a
b
a
ij
k
m
n
Clip
Staring posture
0.6-0.7mm
Press the
line notches
washer
eyelet
n
Fig.A1
Fig.A2
Fig.A3
Fig.A4
Fig.B1
Fig.B2
Fig.C1
Fig.C2
Fig.G2
Fig.M
Fig.L5
Fig.H5
Fig.H4
Fig.H3
Fig.H2
Fig.G1
Fig.H1
Fig.F2
Fig.iFig.E1
Fig.D2
Fig.D1
Fig.F1
Fig.E2
Fig.I
Fig.J1
Fig.K1
Fig.K2
Fig.K3
Fig.L1
Fig.L2
Fig.L3
Fig.L4
Fig.J2

18 18
9. CARBURETOR ADJUSTMENT
WARNING! Incorrect adjustment may cause
damage to your unit. If the engine does not run
well after adjusting the carburetor, please contact the
Helpline for advice.
The idle adjustment screw (n) (See Fig. M) is used to
adjust the engine rotation speed. Whilst the throttle lever
is set to the lowest speed position, turn the idle screw
clockwise to increase idle speed; counterclockwise to
decrease idle speed.
If the blade or cutter continues to rotate, or the engine
stops with the throttle lever in the idle position make the
necessary adjustments to the ‘idle adjustment’ screw.
DANGER! When carburetor adjustment is
completed, the cutting attachment should not
turn at idle.
STORAGE
Proper storage preparation is essential to keep your
brushcutter trouble free and looking good. The following
steps will help to keep rust and corrosion from impairing
your brushcutter function and appearance and will make the
engine easier to start when you use the brushcutter again.
1. Cleaning
Wash the blade, including the area around the cutter head.
Wash the engine by hand and be careful to prevent water
from entering the air filter.
NOTE: A garden hose or pressure washing equipment
will force water into the air filter. Water in the air filter will
allow water to enter the carburetor or engine, causing
damage.
Water on a hot engine can cause damage. If the engine
has been running, allow it to cool for at least 1/2 hour
before washing.
After washing the cutter, wipe dry all accessible surfaces.
Start the engine outdoors, and let it run until it reaches
normal operating temperature to evaporate any water
remaining on the engine. Stop the engine and allow it to cool.
After the cutter is clean and dry, coat areas that may rust
with a light film of oil. Lubricate the control cable cores
with a silicone spray lubricant.
2. Fuel
Petrol will oxidise and deteriorate during storage. Old fuel
will cause hard starting and leave gum deposits that will
clog the fuel system.
The length of time that fuel can be left in the fuel tank/
carburetor will vary depending upon storage conditions
–approximately 60 days after mixing.
You can avoid fuel deterioration problems by draining
the fuel tank and short starting the engine afterwards to
empty the carburetor.
a
b
a
b
a
ij
k
m
n
Clip
Staring posture
0.6-0.7mm
Press the
line notches
washer
eyelet
n
Fig.A1
Fig.A2
Fig.A3
Fig.A4
Fig.B1
Fig.B2
Fig.C1
Fig.C2
Fig.G2
Fig.M
Fig.L5
Fig.H5
Fig.H4
Fig.H3
Fig.H2
Fig.G1
Fig.H1
Fig.F2
Fig.iFig.E1
Fig.D2
Fig.D1
Fig.F1
Fig.E2
Fig.I
Fig.J1
Fig.K1
Fig.K2
Fig.K3
Fig.L1
Fig.L2
Fig.L3
Fig.L4
Fig.J2

1919
TROUBLESHOOTING
If you experience problems, check the following;
Symptom Cause Solution
Engine will not
start
Start/Stop switch “O” Move to position “I”.
Refer to section “Operation” Fig. H2.
Choke not OFF(cold engine) Move choke to the OFF position. Refer to
section “Starting the machine.”
Out of Fuel. Add fuel and press priming bulb to fill
carburetor.
Bad fuel, trimmer stored
without draining fuel, refueled
with bad fuel.
Drain fuel tank and carburetor, refuel with
fresh fuel mix.
Spark plug faulty, fouled, or has
incorrect gap, fuel filter clogged,
carburetor malfunction, valves
stuck, etc.
Clean or replace the spark plug. Check the
spark plug gap. Replace or repair faulty
components as needed.
Refer to section “maintenance point 8.”
Incorrect fuel Check fuel for water or sub standard mix. If
the fuel is not correct replace with new fuel.
Low Power or
engine speed
won’t increase
Air filter dirty or clogged. Check, clean or replace air filter.
Fuel filter dirty or clogged
throttle cable & spark plug.
Replace fuel filter,
adjust cable, or replace if necessary.
Grass, twigs etc wrapped
around output shaft or cutting
attachment.
Move Start/Stop switch to the “O” position
and disconnect the spark plug cap from the
spark plug. Remove grass from output shaft
and cutting attachment area.
Idle speed too low. Adjust idle screw.
Cutting line head
Worn or broken clutch, broken
cable, worn or broken gear case
parts.
Replace or repair faulty components as
needed.
Cutting line head loose. Tighten cutting line head.
Engine will not
idle property
Carburetor requires adjustment.
This is not user serviceable, contact the
Helpline.
Excessive
exhaust smoke
May be too much oil mixed with
the petrol.
Replace with proper fuel.
Excessive
vibration
Engine and silencer is not
secured.
Check the engine and silencer after
complete cooling.
Blade or shield may be damaged,
or the blade could have collided
with the shield.
Replace any damaged parts.
NOTE:
If vibration persists, or other problems remain please contact the Helpline for advice.

20 20
WARRANTY
This product is warranted for a 2-year period for
home domestic use from the date of the original
purchase. If found to be defective in materials
or workmanship, the tool or the offending faulty
component will be replaced free of charge with
another of the same item. A small freight charge
may apply.
A replacement unit will only be made available
by returning the tool to the place of purchase
with a confirmed register receipt.
Proof of purchase is essential.
We reserve the right to reject any claim where
the purchase cannot be verified.
This warranty does not include damage or
defects to the tool caused by or resulting from
abuse, accidents, alterations or commercial or
business use.