Leader LM41PF User manual

Original Safety Instruction/ Oryginalna Instrukcja Bezpieczeństwa
Instruction Manual
Petrol Lawn Mower LM41PF
Quality controlled by
Manufacturer -
Made in P.R.C.

Original Safety Instruction/ Oryginalna Instrukcja Bezpieczeństwa
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CONTENT
1. Introduction……………………………………………….3
2. Lawn Mower Assembling……………………………….4
3. Oil Level Inspection……………………………………...6
4. Fuel Tank Filling………………………………………….8
5. Cutting Instructions…………………………………..…9
6. Operation…………………………………………………10
7. Technical Data…………………………………………..12
8. Specified Conditions Of Use………………………….13
9. Emergency Procedure…………………………………14
10. Symbols…………………………………………………15
11. Safety Instructions…………………………………….15
12. Maintenance……………………………………………17
13. Inspection And Maintenance Plan…………………18
14. Defects Searching…………………………………….19
15. EC Declaration Of Conformity………………………20
The manufacturer does not take any responsibility for
accidents or damages resulting from the failure to adhere to
this manual.

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1. Introduction
1, Brake Level 2, Upper Handle 3, Knob Lock
4, Lower Handle 5, Engine, SG350 6, Air Filter
7, Left Wheel 8, Deck 9, Right Wheel
10, Grass Bag

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2. Lawn Mower Assembling
2.1, Lower Handle Assembly
2.2, Lower Handle and Upper Handle Assembly
2.3, Brake Cable and Brake LevelAssembly

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2.4, Wheel Assembly, 3 positions cutting height
2.4.1, Left WheelAssembly, wheel equipped with bearing
2.4.2, Right WheelAssembly, wheel equipped with bearing
Left Wheel
Right Wheel
68mm
54mm
34mm

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3. Oil Level Inspection
Engine shipped without adding oil. The engine must be filled
with engine oil before being put into operation for the first time.
Check the oil level whenever the appliance is to be put into
operation. Add engine oil if necessary.

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To ensure quality, every piece of equipment is subject to a test
operation and filled with motor oil. Oil is drained before transport;
however, there can be some motor oil remains on the dip stick. Please
check carefully the oil level and add motor oil again.
WARNING: Engine oil is a major factor affecting engine performance and
service life. Additive-free and 2-stroke engine oil will damage the
engine.
NOTICE: For environment protecting, please properly handle with the used oil.
Running with insufficient engine oil may damage the engine severely
and it will be covered the range of the warranty.
CAUTION
Used engine oil may cause skin cancer if repeatedly left in contact with the
skin for prolonged periods. Although this is unlikely unless you handle used oil
on a daily basis, it is still advisable to thoroughly wash your hands with soap
and water as soon as possible after handling used oil.

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4. Fuel Tank Filling

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5. Cutting Instructions

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6. Operation

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Notice: If the motor doesn’t start, please follow these steps as below,

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7. Technical Data
Petrol Lawnmower No………………………………………..LM41PF
Engine Model………………………………………………….SG350
EC type-approval No……………….e11*97/68SA*2010/26*2728*00
Engine Displacement…………………………………………99cm3
Rated Power, OHV 4-stroke motor………………………….1.9kW
Max. Engine Speed………………………………………..…3000rpm
Fuel Tank Capacity……………………………………………0,8l
Super / Unleaded petrol / E10
Oil Capacity…………………………………………………….0,35l
Cutting Width…………………………………………….……..406mm
Cutting Height……………………………..34-68mm with 3 positions
Cutting Height Adjustment………………….Four Wheel Adjustment
Grass Bag………………………………………………………..40L
Noise and Vibration Information
Guaranteed Noise Level…………………………………..…..96dB(A)
Sound Power Level Tested………………………..…..LWA=94.0dB(A)
Sound Pressure Level…………………………….……LPA=80.5dB(A)
Wear ear protectors!
Vibration Measured……………….……………………Max. 5.48m/s2
WARNING: The vibration emission level will vary because of the ways in which
a power tool can be used and many increase above the level give
in this information sheet.

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The vibration emission level may be used to compare one tool with another.
It may be used for a preliminary assessment of exposure.
An accurate estimate of the vibratory load should also take into account the
times when the tool is shut down or when it is running but not actually in use.
This may significantly reduce the vibratory load over the total working period.
Identify additional safety measures to protect the operation from the effects of
vibration such as, maintain the tool and the accessories, keep the hands warm,
organization of work patterns.
Read and understand the operating instructions before using the appliance.
Familiarize with the control elements and how to use the appliance properly.
Abide by all the safety measures stated in the service manual. Act responsibly
toward third parties.
The operator is responsible for accidents or risks to third parties.
In case of any doubts about connection and operation refer please to our
customer center.
8. Specified Conditions Of Use
The mower has been designed for cutting grass and grass areas with a
maximum climb of 20。in private gardens around the house and in garden
colonies.
Do not use this product in any other way as stated for normal use. Not
observing general regulations in force and instructions from this manual does
not make the manufacturer liable for damages.
Use the appliance only outside, never use it in confined and bad
ventilated areas.
The mower must not be used for cutting bushes, hedges and thickets, for
cutting and mulching creepers or lawns on roofs or in balcony boxes. The
mower must also not be use as a crusher for mulching tree cuttings and
hedges or leveling any terrain roughness.
Requirements for operating staff
Never let children work with the appliance. Never let adults work with the
appliance unless they have been properly trained.

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The operating staff must carefully read the Operating Instructions before using
the appliance.
Qualification: Apart from the detailed instructions by a professional, no special
qualification is necessary for appliance using.
Minimum age: Persons over 16 years of age can only work on the appliance.
An exception includes youngsters trained in order to reach knowledge under
supervision of the trained during occupational education.
Local regulations may stipulate the minimum age of the user.
Training: Using the appliance only requires corresponding training by a
professional or the Operating Instructions. No special training is necessary.
9. Emergency Procedure
Danger of injury!
Never put your hands and feet near the rotating parts. Keep distances from the
ejection opening at all time.
Danger of burns!
Some parts of the appliance get too hot when the appliance is operated. Do
not touch any hot parts, e.g. engine and muffler.
Conduct a first-aid procedure to the injury and summon qualified medical
attendance as quickly as possible. Protect the injured person from further harm
and calm them down. For the sake of eventual accident, in accordance with
DIN 13164, a workplace has to be fitted with a first-aid kit. It is essential to
replace any used material in the first-aid kit immediately after it has been used.
If you seek help, state the following pieces of information:
1, Accident site
2, Accident type
3, Number of injured persons
4, Injury type(s)

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10. Symbols
Caution!
Keep a sufficient distance
from the cutting knife when
operating the appliance.
Read the Operating
Instruction!
Use the appliance only
outside, never use it in
confined and bad
ventilated areas.
Risk of poisoning!
Caution, risk of drawing-in!
Warning against thrown-off
items
Keep distance of persons!
Observe to keep out of
dangerous zone
Switch the engine off and
remove the socket plug
before any work on the
engine.
Caution –hot surface!
Danger of burns!
Risk of explosion
Refuel the engine only
when switched off.
Protect against humidity
This side up
Wear ear protectors!
Wear eye protective goggles!
Wear safety cut through
resistant shoes with safety
sole and steel toe!
11. Safety Instructions
WARNING
Read all safety warnings and all instructions, including those give in the
accompanying brochure.
Failure to follow the warnings and instructions may result in electric shock, fire
and/or serious injury.
Save all warnings and instructions for future reference.
Keep children and other persons including animals in a safe distance when

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using the appliance. Minimum safe distance is 5 meter.
Wear personal protective equipment.
Wear solid shoes and long trousers. Never use the appliance when barefooted
or in light sandals.
Wear protective gloves if necessary.
Use the appliance in broad daylight or in a well-lit environment.
Check carefully the terrain where the appliance is being used and remove any
items that could get caught and be thrown away.
Avoid operating the equipment in wet grass, where feasible
Fuel is highly flammable.
Keep the fuel in suitable containers only.
The appliance may only be refueled outdoors and not near open fire or burning
cigarettes.
Refuel before starting the appliance. If the engine is running or still hot, it must
not be refueled or the tank cover opened.
Make sure the fuel does not overflow. If the fuel overflows, the engine must not
be started. Remove any dirt from the appliance and prevent any attempt at
ignition until fuel fumes have evaporated.
Replace all fuel tank and container caps securely.
The engine must necessarily be filled with engine oil before being put into
operation for the first time.
Check the oil level whenever the appliance is to be put into operation. Add
engine oil, if necessary.
Carry out a visual inspection before any use to make sure the appliance,
especially the cutting tools, fastening parts and the entire cutting unit are not
damaged.
Before using, always visually inspect to see that the blades, blade bolts
and cutter assembly are not blunt, worn or damaged. Replace worn or
damaged blades and bolts in sets to preserve balance;
The protective equipment on the appliance is strictly prohibited to be
disassembled, changed, used in conflict with the designation and it is
prohibited to attach any protective equipment of other manufacturers.
The appliance must not be used if damaged or safety equipment is
defective. Replace any worn-out and damaged parts.
Do not operate the engine in a confined space where dangerous carbon
monoxide fumes can collect.
Do not start the engine before your feet are in a safe distance from the cutting
tools.

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Do not incline the appliance when being started.
Do not start the appliance when you are standing in front of the ejection
opening.
Walk! Never run!
Make sure your posture is safe, especially on slopes.
Do not cut on too steep slopes. Be particularly careful when changing
travelling direction on slopes.
Pay maximum attention when turning around and pulling the appliance to you.
Switch the mower off whenever carrying or inclining it or when being outside a
grassy area. Wait until all rotating parts have stopped.
If an undesirable item is encountered or the appliance starts vibrating, the
appliance must be switched off and the socket plug removed. Check whether
the appliance is not damaged. Repair any damage. Switch the appliance
immediately off after finishing your work.
Stop the engine and disconnect the spark plug wire, make sure that all moving
parts have come to a complete stop and, where a key is fitted remove the key:
Whenever you leave the lawnmower
Before refueling
Do not store the appliance in enclosed places just after being switched off but
let it cool down outdoors instead.
Never store the appliance with petrol in the tank inside a building where petrol
fumes may potentially get in touch with open fire or sparks.
Replace any defective muffler.
Do not change the controlled engine setting.
12. Maintenance
Clean air filter after each time use.
Keep the appliance, especially the tank and engine, clean at all times. Clean
the ejection opening and cover at regular intervals.
Apply environment-friendly oil to all moving parts.
Check the collection bag at regular intervals for any wear and aging.
Refer all servicing to qualified service personnel.
Only a regularly maintained and treated appliance can serve as a satisfactory
aid. Insufficient maintenance and care can lead to unforeseen accidents and
injuries.
If the fuel tank has to be drained, this should be done outdoors.
After every sharpening of the mowing knife blade; its counterbalancing needs
to be checked.
KNIFE: The knife is made of pressed steel. To achieve as good mowing as
Switch the engine off and remove the socket plug before any work
on the engine. Wait until all rotating parts have stopped and the
appliance has cooled down.

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possible, grind the knife regularly approximately after every 25 hours of
operation. Make sure the knife is always counterbalanced well. For this
purpose, insert a small iron axis (of 2-3mm diameter) into the central opening
of the knife. If the knife is balanced properly, the axis is maintained in the
horizontal position.
If the knife is not maintained in the horizontal position, replace it.
When dismounting the knife, unscrew the bolt, check the carrying part of the
knife. Replace, if parts are worn-down or damaged.
When installing the knife, make sure that cutting edges point to the direction of
the engine rotation. The knife mounting screw must be tightened 37Nm torque
with the help of a torque spanner.
At the end of the season it is necessary to add an additive to the fuel /
propellant and mix it with fuel.

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15. EC Declaration Of Conformity
We declaring that the machinery
Product name: Lawnmower, powered by Gasoline
Commercial name: Lawnmower, powered by Gasoline
Function: mowing
Model: LM41PF
Type: gasoline powered
fulfils all the relevant provisions of Directives
2006/42/EC, 2004/108/EC
and tested in accordance with below standards
EN 836:1997+A4:2011; EN ISO 14982:2009
Place and date of the declaration: Jinhua, Zhejiang, P. R. China