Classic 4.6 BA - Tondeuse à gazon AL-KO - Free user manual and instructions

USER MANUAL Classic 4.6 BA AL-KO

AL-KO KOBER GROUP Kötz, Germany

This documentation or excerpts therefrom may not be reproduced or disclosed to third parties without the express permission of

the AL-KO KOBER GROUP.

 Please read this information prior to starting the engine.

This ensures a safe and trouble-free operation.

 Please take note of the safety instructions and the war-

ning messages provided in this manual and on the en-

 This manual is an integral part of the machine described

here. When selling it please pass it on to the purchaser.

 Please read also the operating instructions of the gar-

Following these warnings exactly can prevent per-

sonal injury and/or damage to property.

Tips and explanations for operation.

Safety instructions for the engine

ATTENTION Engines produce carbon monoxide

which is an odourless, colourless, toxic

Breathing in carbon monoxide can cause

nausea, unconsciousness or death.

Start and operate the engine outdoors.

Do not start or operate the engine in

closed rooms, even if doors or windows

Read the instructions

ATTENTION Fuel and fuel fumes are extremely easily

ammableandexplosive.

Sparks are generated when starting the

engine.Thismayigniteammablegases

Combustible materials such as leaves,

grass etc can ignite.

Keep hands and feed away from the cut-

Description of product

This manual describes several internal combustion engine

models. These models differ in their power, displacement

and accessories (electric starter).

Identify your model using the product illustrations and de-

scriptionsandtheidenticationplate.

This combustion engine is designed to power privately op-

erated garden tools.

Any application beyond that does not constitute intended

 Please use the engine only if it has been well main-

 Do not bypass safety devices and protective gear.

 Wear ear protection.

 Start and operate the engine only outdoors; operation in

closed rooms is not permitted, not even with doors and

 Do not operate the engine under the inuence of

alcohol, drugs or medication.

 Children and persons not familiar with the operating in-

structions must not use the equipment.

 Please take note of local regulations regarding the

operator’s minimum age.

 Takenoteofcountry-specicregulationsforoperating

 Please read also the operating instructions of the gar-

According to research conducted in the US state

of California, the exhaust fumes generated by this

machine contain chemicals that cause cancer, birth

defects or damage to the reproductive organs.GB

 Transport the engine only when fuel tank is empty.

 Always transport the engine with the spark plug at the

top. Otherwise it may lead to:

 Difcultyinstarting

Check before operation

Always conduct a visual check prior to operation.

The equipment must not be used if any machine

components are damaged or worn.

Check the general condition of the engine

 Signs of oil or fuel leaks on the outside or underside of

 All bolts and nuts are tight

 All protective covers are attached

Fill with fuel and lubricant

Warning - Fire hazard!

Sparks occur when the engine is started. This may

igniteammablegasesinthevicinity.

Combustible materials such as leaves, grass etc

 Store petrol only in containers made for that purpose.

 Rellwithpetrolonlyoutdoors.

 Donotsmokeduringrelling.

 Do not remove fuel cap while engine is running or still

 Replace damaged fuel tank or fuel cap.

 Always ensure that fuel cap is closed tightly.

 In case of petrol spillage:

 Do not start engine.

 Do not test the ignition.

 Clean the equipment.

 Let the engine cool off and prevent spillage when

Power 2.1 kW / 2800 rpm 2.3 kW / 2800 rpm

Engine oil - quantity 0.55 L 0.55 L Petrol tank capacity 1.2 L 1.2 L Cooling system Air cooling Air cooling

Ignition system Electronic ignition Electronic ignition

Engine shaft direction Clockwise Clockwise

Spark plug gap 0.7 mm - 0.8 mm 0.7 mm - 0.8 mmTranslation of the original operating instructions

Fill with oil prior to operation.

Filling with oil (Figure 1)

1. Unscrewdipstick(A)andllwithoil.

2. Screw in dip stick.

Theengineoilisasignicantfactorintheperformanceand

life of the engine. Use oil that conforms to the API Service

ClassicationSForgreater.

Check that the API Service label on the oil container speci-

esthelettersSForthoseofahigherclass.

SAE 10W-30 is recommended for general use.

The recommended operating range for this engine is 0 °C

Checking oil level (Figure 1)

Check the engine oil level when engine has stopped and

Removeforeignmatterfromoilllingneck.

1. Remove dip stick (A) and wipe clean.

2. Insertthedipstick(A)intotheoilllerneck,butdo

not screw in, and then remove it.

3. If the oil level is near or below the lower limit mark on

thedipstick(B),llwiththerecommendedoiltothe

4. Screw in dip stick.

Low oil level can cause engine damage.

The petrol cap is located on the petrol tank

showing a label with the petrol pump symbol.

1. Remove petrol cap (Component index, Item 3).

2. Filltankuptotheloweredgeofthellerneck.

3. Replace petrol cap securely.

Fuel recommendations

 Use clean, fresh and unleaded regular-grade petrol with

an octane rating of at least 85.

 Purchase fuel in such quantities that it can be used up

within 30 days. (See storage section.)

 Petrol with up to 10% ethanol content or up to 15%

MTBE content (antiknock agent) is acceptable.

 Do not mix oil with petrol.

Warning - Danger of poisoning!

Never run engine in closed rooms.

Warning - Danger of explosion!

Do not use pressurised engine starting liquids.

Warning - Rotating parts!

Keep limbs away from moving parts.

Attention - Recoil danger!

The starting rope may recoil quicker back to the en-

gine than it can be released.

 Please check the garden tool operating instructions be-

fore starting the engine.

 Start and run the engine only outdoors.

 Start the engine only when in horizontal position.

 Tie up long hair and remove jewellery.

 Do not wear loose clothing.

 Wear solid shoes with gripping sole.

 Do not operate the engine when inclined more than 15°.

1. Pull briskly on the starter grip of the starting rope

(Component index, Item 1), then release it gently and

Changing the speed is not possible!

Attention - Risk of burns!

Running engines produce heat. Engine parts, and

the exhaust in particular, will get extremely hot.GB

 Keep hands and feet away from rotating parts.

 Keep combustible materials away from exhaust and

Donotstoreengineinfrontofnakedamesorheat

sources. Fire and/or explosion hazard!

 Please read the garden tool operating instructions prior

to storing the engine.

 Let engine cool off.

 Store engine in a well-ventilated room, not in the

vicinityofnakedamesorheatsources.

 Avoid the following areas for storage:

 Closetonakedames.

 Close to heat sources.

 Where electric motors are operated.

 Where electric power tools are used.

 Drain fuel from engines that will be stored for more than

30 days, or add a stabilising fuel agent. Otherwise de-

posits may form in the fuel system.

Always switch off and secure engine prior to carry-

ing out any adjustments, maintenance or repairs.

 Remove ignition cable from the spark plug (Component

index Item 6) and keep it away from the spark plug

Carburettor adjustment

Adjustments to the carburettor must only be made

by authorised service centres or by our repair ser-

Checking ignition spark

Sparksmaycausereorelectricshock.

 Use a suitable spark tester.

 Never check spark when spark plug is removed.

Repairs must only be made by authorised service

centres or by our repair service.

 Only use original AL-KO spare parts!

Maintenance and care

Always switch off and secure engine prior to any

adjustments, maintenance and repairs.

 Remove the spark plug cap prior to carrying out any

maintenance or repairs.

 Do not hose down the engine with water!

Water ingress (ignition system, carburettor etc) may

 Clan the equipment after every use.

 Take note of maintenance schedule.

 Follow the hourly or annual intervals, depending on

 More frequent maintenance is required under more se-

vere operating conditions.

Changing the air lter (Figure 2)

Cleantheairlterregularly.Replacedamagedairlter.

and tap on hard surface until the dirt is removed. Do

notbrush!Installlterandouterlteragain.

3. Installairltercoveragainandlockinplace.Translation of the original operating instructions

Changing the oil (Figure 3)

Check oil level regularly.

Check oil level every 8 operating hours or daily prior to

starting the engine (see oil recommendations).

The fuel tank must be emptied before draining the

oil. Fire and explosion hazard is created through

leaking fuel if instruction not observed.

Drain the used oil while the engine is warm.

Warm oil drains quickly and completely.

1. To drain the fuel tank, let the engine run until it runs

2. Remove spark plug cap (Component index, Item 6).

3. Place a suitable container under the engine to catch

4. Screw out the dip stick (Component index, Item 5).

5. Tilt the engine towards the container so that the oil

can drain fully from the drain opening (G).

6. Place engine back into the horizontal position.

7. Fill with new oil (SAE 10W-30, quantity: 0.55 l).

8. Screw in dip stick.

Dispose responsibly of used oil.

Spark plug maintenance

Never check for spark when the spark plug is re-

The spark plug’s (H) electrode gap should be 0.7 mm - 0.8

 Never start the engine without spark plug.

An incorrect spark plug can cause engine

Attention - Fire hazard!

Remove combustible material from exhaust and

Regularly clean dirt from engine using a rag or a brush.

Clean cooling openings.

Do not hose down engine with water.

Clean with brush or rag.

Clean the cooling system. Also clean the internal cooling

nsandsurfacesfromtimetotimetopreventoverheating.

Maintenance schedule

Follow the hourly or annual intervals, depending on which

occursrst.Morefrequentmaintenanceisrequiredunder

more severe operating conditions.

Aftertherst5hours

Every 5 hours or daily before use

Clean silencer area and operating controls

Every 25 hours or every 3 months

Cleanairlter;cleanmorefrequentlywherethereis

increased dust or other contamination in the air

Every 50 hours or annually

Check silencer and spark arrestor

Clean air cooling system; clean more frequently where

there is increased dust or other contamination in the airGB

Recommended spark plug: LD-F7RTC Replacement parts are available from an authorised dealer

or from our service department.

We provide every possible support if a service is required.

Equipment at the end of its life

must not be disposed of via

Packaging, equipment and accessories are made

from recyclable materials and should be disposed of

 Drain old fuel that has been stored for a long time (without stabilising agent) and replace

with fresh, clean fuel.

 Check spark plug, replace if necessary.

 Dry out wet spark plugs and reinstall.

 Bring for service.

Faultsthatcannotberectiedwiththeaidofthistablemustbeattendedtobyanauthorisedserviceagent.

Please write down the engine serial number and date of purchase. You will need this information when ordering replace-

ment parts or with technical questions and queries regarding warranty.

Engine serial number: