AL-KO Highline 473 P - Lawn mower

Highline 473 P - Lawn mower AL-KO - Free user manual and instructions

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Product type Self-propelled petrol lawn mower
Brand AL-KO
Model Highline 473 P
Cutting width 47 cm
Cutting height 25 to 80 mm, centrally adjustable
Engine Petrol, 4-stroke, approx. 190 cm³
Drive system Self-propelled, hydrostatic transmission
Grass collector type Rigid collector, capacity 70 L
Mulching function Yes, with mulching kit
Discharge system Rear or mulching
Handle Foldable ergonomic
Weight Approx. 32 kg
Dimensions (L x W x H) 145 x 57 x 105 cm (approx.)
Fuel Unleaded petrol
Tank capacity 1.2 L
Maintenance Clean the deck after each use, sharpen the blade regularly
Safety Blade brake, automatic engine stop
Spare parts Available from AL-KO dealers
Warranty 2 years parts and labour
Sound level Approx. 92 dB(A)

Frequently Asked Questions - Highline 473 P AL-KO

What type of engine oil to use for the Highline 473 P lawn mower?
Use SAE 30 or 10W-30 engine oil for 4-stroke engines. Check the level before each use.
How to adjust the cutting height?
The cutting height is centrally adjusted using a lever. Adjustment range: 25 to 80 mm in steps.
Does the grass collector fill up quickly?
The collector has a capacity of 70 L, suitable for areas up to approx. 500 m². Empty it regularly.
Can I use the mower without the collector (rear discharge)?
Yes, you can use rear discharge without the collector. Make sure the area is clear.
How to activate the mulching function?
Install the mulching kit (optional) and close the discharge. The mower finely chops the grass.
Does the mower have a blade brake?
Yes, the Highline 473 P is equipped with a blade brake that stops the rotation within a few seconds after the engine is stopped.
How to maintain the cutting blade?
Remove the blade, clean it and sharpen it with a file. If damaged, replace it with an original AL-KO part.
What type of petrol to use?
Use unleaded petrol of type SP95 or SP98. Avoid mixtures with oil.
How to store the mower in winter?
Drain the tank and carburetor, clean the mower, grease the cables and store it in a dry place.
Where to find spare parts?
Spare parts are available from authorized AL-KO dealers or on their website. Use the model number.

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USER MANUAL Highline 473 P AL-KO

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INFORMATION | MANUALS | SERVICE

BENZINRASENMÄHER HIGHLINE

Bedienungsanleitung

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 1

CE

455046_a | 11/2012

© Copyright 2009

AL-KO KOBER GROUP Kötz, Germany

This documentation is allowed to also in excerpts-only with express authorization of the AL-KO KOBER GROUP duplicates or third accessible is done. Technical alterations of influence of the function reservations.

Notice

Technical diagram of a mechanical device with numbered components and waveform patterns, likely illustrating a gear or motor assembly.

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 3

natural_image Diagram of a car's side profile showing the hood and seat area with an arrow indicating rotation (no text or symbols)

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 4

natural_image Diagram of a car with an arrow indicating clockwise motion, labeled (b), showing no text or symbols beyond the label.

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 5

natural_image Line drawing of a lawn mower with levers and magazine blade (no text or symbols)

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 6

natural_image Mechanical assembly diagram showing a bracket with a labeled component and directional arrow (no text or symbols)

Technical diagram showing mechanical assembly with labeled parts and a magnified detail view of a component

Technical diagram of a lawn mower system with labeled components and directional arrows indicating motion or movement.

Technical diagram showing mechanical assembly with labeled parts and directional arrows indicating motion or assembly steps

11 MAX MIN 1

12 ① MAX MIN

1 START MAX MIN 13

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 13

natural_image Technical diagram of a mechanical assembly with a central component and an arrow indicating a specific point (no text or symbols present)

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 14

natural_image Line drawing of two hands operating a mechanical device with a tool, no text or symbols present

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 15

natural_image Line drawing of two hands operating a mechanical device with a tool, no text or symbols present

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 16

natural_image Mechanical diagram showing a belt drive mechanism with a hook and lever (no text or symbols)

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 17

natural_image Illustration of a mechanical clamp or bracket being adjusted, showing hand positioning and motion direction (no text or symbols)

20 MAX MIN ① ②

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 19

natural_image Illustration of a medical procedure involving a tool and tubing, with no visible text or symbols

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 20

natural_image Diagram of a mechanical device with a curved component and directional arrow, labeled '22' (no text or symbols on the diagram itself)

23 24 Honda, AL-KO

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 22

natural_image Illustration of a lawn mower with directional arrows indicating motion, labeled 'Briggs & Stratton' below (no other text or symbols)

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 23

natural_image Illustration of hands connecting wires to a device with arrows indicating direction (no text or symbols)

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 24

natural_image Illustration of hands assembling electronic components with a device (no text or symbols visible)

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 25

natural_image Technical line drawing of a mechanical assembly with an inset showing a close-up of a cable or connector (no text or symbols)

AL-KO Highline 473 P - BENZINRASENMÄHER HIGHLINE - 26

natural_image Diagram of a mechanical device with a curved handle and arrow indicating rotation or movement (no text or symbols)

Zu diesem Handbuch

  • Read through these operating instructions before starting up the machine. This is a prerequisite for safe and trouble-free working. Before use, familiarize yourself with the control elements and the correct use of the machine.
    ■ You should save these instructions, and also pass them on to any subsequent users.
  • Observe the safety and warning signs on the machine.

Pictogram description

AL-KO Highline 473 P - Pictogram description - 1

Caution!

Strict following of these warning alerts can prevent injury to persons and/or materials.

AL-KO Highline 473 P - Caution! - 1

Special information for better understanding and handling.

AL-KO Highline 473 P - Caution! - 2

The camera symbol refers to illustrations

Contents

About this handbook 20

Product description 20

Safety and protection devices 20

Safety instructions 22

Assembly....23

Fuelling....23

Initial startup 24

Maintenance and care 28

Repairs 29

Storage 29

Disposal....29

EC declaration of conformity 29

Faults and remedies 30

Warranty 31

Product description

This document describes various models of petrol lawnmowers. Some models are equipped with a grass catcher and/or are suitable for mulching.

Please identify your particular model in the product illustrations and descriptions of the various options.

Proper use

This equipment is intended for moving lawns on private property and should be used on dry grass only.

Use for any other purpose is considered improper use.

Incorrect use

■ This lawnmower is not suitable for use in public spaces, parks, sports grounds, farming or forestry
■ Safety devices must not be removed or bypassed
■ Do not use the equipment on damp grass, or if it is raining
■ The equipment is intended for domestic use only

Safety and protection devices

AL-KO Highline 473 P - Safety and protection devices - 1

Caution - Risk of injury!

Safety/protection devices should not be disabled!

Safety brake handle

The lawnmower is equipped with a safety brake. Release the brake handle if there is an immediate danger.

■ Mower blade is stopped
Motor is stopped

Defl ector plate

The deflector plate provides protection against any projectiles thrown up.

Technical diagram of a lawn mower with numbered parts and labeled parts, including open book, toolbar, and camera assembly.

1 Starter cable 9 Cutting height adjustment*
2 Start, stop* 11 Vario transmission*
3 Wheel drive* 12 Operating instructions
4 Safety brake handle 13 Outlet shaft insert*
5 Ergonomic height adjustment* 14 Cover fl ap*
6 Fill level indicator* 15 Mulch kit*
7 D e fl ector plate* 16 Ignition switch for electric start
8 Grass catcher*

Symbols on the device

AL-KO Highline 473 P - Defl ector plate - 2Caution!Be particularly careful when handling.Remove the spark plug connector before working on the cutting gear.
AL-KO Highline 473 P - Defl ector plate - 3Before initial startup read the instructions for use!
AL-KO Highline 473 P - Defl ector plate - 4Keep other people out of the danger area!
AL-KO Highline 473 P - Defl ector plate - 5Keep hands and feet away from the cutting gear!
AL-KO Highline 473 P - Defl ector plate - 6Keep away from the danger area.

Additional symbols on lawnmowers with Electrostart

AL-KO Highline 473 P - Additional symbols on lawnmowers with Electrostart - 1

Caution! Risk of electric shock.

AL-KO Highline 473 P - Additional symbols on lawnmowers with Electrostart - 2

Keep the connection line away from the mower blades.

AL-KO Highline 473 P - Additional symbols on lawnmowers with Electrostart - 3

If the cable is damaged, or when carrying out maintenance work, always disconnect the equipment from the mains supply.

Safety instructions

AL-KO Highline 473 P - Safety instructions - 1

Caution!

Use the equipment only if it is in correct operating condition!

AL-KO Highline 473 P - Caution! - 1

Caution - Risk of injury!

Safety/protection devices should not be disabled!

AL-KO Highline 473 P - Caution - Risk of injury! - 1

Caution - risk of fi re!

After fuelling, do not store the machine in buildings where the petrol fumes might come into contact with naked flames or sparks!

Keep the area around the motor, exhaust, battery case, and fuel tank clear of grass cuttings, petrol and oil.

  • Keep other people out of the danger area
    ■ The machine operator or user is responsible for any accidents affecting other people or their property
    ■ Children, or any persons who have not read these operating instructions, should not be allowed to use this machine
    ■ Follow the local regulations regarding the minimum age for operators of this type of machine

■ Do not use the equipment if under the influence of alcohol, drugs or medication

■ Wear appropriate work clothes

Long trousers
Hard, non-slip shoes
■ Hearing protection

■ If working on slopes

■ always make sure you are positioned securely
always work across the slope, never upward or downward

do not work on slopes where the gradient is greater than 20irc
■ Take particular care when turning

■ Only use the lawnmower if there is sufficient daylight or artificial lighting

- Keep the body, limbs and clothing away from the cutting gear

■ Follow the hours of use regulations applying in the country concerned

■ Do not leave the equipment unattended when ready to operate

■ Only use the lawnmower if the mower blade is sharp

■ Do not operate the equipment if the safety devices / protective grilles are damaged

■ Never operate the equipment if the safety devices are not fully assembled (e.g. defl ector plate, grass catching devices)

■ Before each use, check the equipment for damage; replace any damaged parts before using again

■ Switch off the motor, wait for the equipment to come to a standstill, then pull out the spark plug connector

■ if leaving the equipment unattended
■ if a fault has occurred
■ before clearing blockages
■ before removing obstructions
■ if the lawnmower has run into foreign objects
■ if malfunctions or unusual vibrations occur on the machine

AL-KO Highline 473 P - Caution - risk of fi re! - 1

Check the lawnmower for damage, and carry out the necessary repairs before restarting or using the lawnmower again.

■ Insert the spark plug connector and start the motor

■ after correcting the fault (see Faults table) and checking the equipment

■ after cleaning the equipment

■ Carefully check the ground to be mowed, and remove any foreign objects

■ Take particular care when turning the lawnmower around, or if pulling it towards you

■ Do not mow over obstacles (such as branches, tree roots)

■ Remove cuttings only when the motor has stopped
■ Switch off the motor / mower blade when passing over areas other than those that have to be mowed
■ Never lift or carry the equipment while the motor is running
■ Do not eat or drink when topping up the petrol or motor oil
■ Do not inhale the petrol fumes
■ Move the machine at walking speed
■ Before use, ensure that all nuts, screws and bolts are securely fastened.

Assembly

Follow the accompanying assembly instructions.

AL-KO Highline 473 P - Assembly - 1

Caution!

The equipment can be used only after complete assembly.

Fuelling

Fill the lawnmower with fuel before the initial startup.

AL-KO Highline 473 P - Fuelling - 1

Warning - risk of fi re!

Petrol and oil are highly infl ammable!

AL-KO Highline 473 P - Warning - risk of fi re! - 1

Always observe the operating instructions supplied by the motor manufacturer.

Operating fluids

Petrol Motor oil
GradeRegular petrol / unleadedRefer to the motor manufacturer's instructions
Filling capacityRefer to the motor manufacturer's instructionsabout 0.6 l

Safety

AL-KO Highline 473 P - Safety - 1

Warning!

Never leave a motor running in an enclosed space. Toxic hazard!

AL-KO Highline 473 P - Warning! - 1

■ Store petrol and oil only in containers intended for this purpose
■ Only add or drain oil in the open air, and when the motor has cooled down
■ Do not add petrol or oil while the motor is running

■ Do not overfill the tank (petrol expands)

■ Do not smoke when refuelling

■ Do not open the tank lock when the motor is running or when hot

■ Replace the tank or tank lock if damaged

■ Always close the tank cap firmly

■ If petrol has been spilt:

Do not start the motor
Do not start the equipment
Clean the equipment

■ If motor oil has been spilled:

Do not start the motor

Soak up the spilled oil with an oil binding agent and dispose of appropriately

Clean the equipment

AL-KO Highline 473 P - Warning! - 2

Used oil should not be:

■ disposed of with domestic rubbish
■ poured into the sewage system, drains, or onto the ground

We recommend to collect the used oil in a closed container and to deliver it to a suitable recycling or service station.

Adding petrol

  1. Unscrew the tank cap, and keep in a clean place.
  2. Pour in petrol using a funnel.
  3. Firmly replace the cap on the filler opening and clean it.

Adding motor oil

  1. Unscrew the filler cap, and keep in a clean place.
  2. Pour in oil using a funnel.
  3. Firmly replace the cap on the filler opening and clean it.

Initial startup

AL-KO Highline 473 P - Initial startup - 1

Caution!

The equipment should not be used if the cutting gear and/or fastenings are loose, damaged or worn.

Carry out a visual inspection before each start-up.

AL-KO Highline 473 P - Caution! - 1

The camera symbol on the following page refers to the illustrations on Page 4–7.

Adjusting the cutting height

AL-KO Highline 473 P - Adjusting the cutting height - 1

Caution - Risk of injury!

Adjust the cutting height only with the motor switched off and when the mower blade has come to a standstill.

AL-KO Highline 473 P - Caution - Risk of injury! - 1

- Always set all the wheels to the same cutting height.

- Cutting height adjustment depends on the particular model.

Central adjustment (2)

  1. To release the lever, press to the side and hold.
  2. Push the lever to the left or right to select the desired cutting height.
  3. Let the lever click into position.
  4. Check that all wheels are set to the same position.

Mowing with the grass catcher

AL-KO Highline 473 P - Mowing with the grass catcher - 1

Caution - Risk of injury!

Attach/detach the grass catcher only when the motor is switched off and the mower blade has come to a standstill.

  1. Lift the deflector plate and insert the grass catcher in the holders (6).

Fill level indicator

The fill level indicator is pushed upward by the air flow when mowing (☐ 5a).

If the grass catcher is full, the indicator points to the box (5b). The grass catcher must be emptied.

Emptying the grass catcher

  1. Lift the defl ector plate.
  2. Unhook the grass catcher and pull backward to remove (6).
  3. Empty the grass catcher.
  4. Lift the deflector plate and insert the grass catcher in the holders (6).

Mowing without the grass catcher

AL-KO Highline 473 P - Mowing without the grass catcher - 1

Caution!

Only work without the grass catcher if the defl ector plate torsion spring is working correctly.

The defl ector plate is held to the mower housing by spring force. This causes the mowed grass to be thrown backward and downward.

Mulching with the mulch kit (optional)

When mulching, the grass cuttings are not collected, but are left on the lawn. The grass mulch prevents the soil from drying out, and supplies it with nutrients.

The best results are obtained by cutting back regularly by about 2 cm. Only young grass with a soft leaf texture decomposes quickly.

■ Grass height before mulching: 8 cm maximum
■ Grass height after mulching: 4 cm minimum

AL-KO Highline 473 P - Mulching with the mulch kit (optional) - 1

Adapt your walking pace to the mulching process, do not walk too fast.

Inserting the mulch kit

AL-KO Highline 473 P - Inserting the mulch kit - 1

Caution - Risk of injury!

Insert/remove the mulch kit only with the motor switched off and when the mower blade has come to a standstill.

  1. Remove the grass catcher ( 6).
  2. Lift the defl ector plate and insert the mulch kit in the outlet shaft (7). It must lock into place.

AL-KO Highline 473 P - Caution - Risk of injury! - 1

If the mulch kit is not locked into position, both the mulch kit and the mower blade may be damaged.

Removing the mulch kit

  1. Lift the defl ector plate.
  2. Release the lock on the mulch kit ( 8/1).
  3. Pull out the mulch kit ( 8/2).

Mowing with the side outlet duct (optional)

AL-KO Highline 473 P - Mowing with the side outlet duct (optional) - 1

Caution - risk of injury!

Attach/detach the side outlet only when the motor is switched off and the mower blade has come to a standstill.

Inserting the side outlet

  1. Remove the grass catcher and insert the mulch kit.
  2. Fold up the side outlet cover and hold it ( 9/1).
  3. Insert the side outlet duct ( 9/2).
  4. Slowly close the cover.
    The cover holds the side outlet duct and prevents it falling out.

Removing the side outlet

  1. Fold up the side outlet cover and hold it ( 9/1).
  2. Remove the side outlet and close the cover (9/2).

Setting the handle height (optional)

Clamp adjustment

  1. Hold the bar and loosen both clamps ( 10).
  2. Move the bar to the desired position
  3. Lock the clamps.

Starting the motor

AL-KO Highline 473 P - Starting the motor - 1

Caution - risk of poisoning!

Never leave a motor running in an enclosed space.

AL-KO Highline 473 P - Starting the motor - 2

Caution - Risk of injury!

Do not tilt the lawnmower while starting.

AL-KO Highline 473 P - Starting the motor - 3

  • Start the motor only when the blade is mounted (the blade acts as a flywheel mass)
  • If starting the motor when hot do NOT use the choke or primer button
  • Do not change the motor controller settings

■ Do not start the equipment if the outlet shaft is not covered by one of the following parts:

Grass catcher
Deflector plate
Mulch kit

■ Be particularly careful when operating the starter switch - follow the manufacturer's instructions
- Keep your feet at a safe distance from the cutting gear
■ Start the lawnmower where the grass is shorter

Starting manually

with remote throttle control, with choke

  1. Set the throttle lever to position max 11/1.
  2. Pull in the safety brake handle on the handlebar and hold it (16) – the brake handle does not lock.
  3. Pull out the starter cord sharply, then allow it to slowly rewind (☐ 17).
  4. When the motor has warmed up (about 15–20 seconds), set the throttle lever to a position between min and max.

with remote throttle control, without primer/choke

  1. Set the throttle lever to position max ( 12/1).

  2. Pull in the safety brake handle on the handlebar and hold it (16) - the brake handle does not lock.

  3. Pull out the starter cord sharply, then allow it to slowly rewind (17).
  4. When the motor has warmed up (about 15–20 seconds), set the throttle lever to a position between min and max.

with remote throttle control, with primer (16)

  1. Set the throttle lever to position max ( 12/1).
  2. Press the primer button 3 times at intervals of about 2 seconds (15). If the temperature is below 10 °C, press the primer button 5 times.
  3. Pull in the safety brake handle on the handlebar and hold it (16) - the brake handle does not lock.
  4. Pull out the starter cord sharply, then allow it to slowly rewind (17).
  5. As soon as the motor starts running, set the throttle lever for the desired motor rpm, at a position between min and max.

Starting manually

without remote throttle control, with choke

Choke

On

Off

AL-KO Highline 473 P - without remote throttle control, with choke - 1

AL-KO Highline 473 P - without remote throttle control, with choke - 2

  1. Set the choke at position 1 (16/1).
  2. Pull in the safety brake handle on the handlebar and hold it (17) – the brake handle does not lock.
  3. Pull out the starter cord sharply, then allow it to slowly rewind (18).
  4. When the motor has warmed up (about 15–20 seconds), set the choke to position 2 (☐ 13/2).

AL-KO Highline 473 P - without remote throttle control, with choke - 3

Motor speed (rpm value) is fixed.

Motor speed cannot be adjusted.

without remote throttle control, with primer (☐ 16)

  1. Press the primer button 3 times at intervals of about 2 seconds (☐ 16). If the temperature is below 10 °C, press the primer button 5 times.
  2. Pull in the safety brake handle on the handlebar and hold it (17) – the brake handle does not lock.
  3. Pull out the starter cord sharply, then allow it to slowly rewind (☐ 18).

AL-KO Highline 473 P - without remote throttle control, with primer (☐ 16) - 1

Motor speed (rpm value) is fixed. Motor speed cannot be adjusted.

without remote throttle control, without primer/choke

  1. Pull in the safety brake handle on the handlebar and hold it (17) – the brake handle does not lock.
  2. Pull out the starter cord sharply, then allow it to slowly rewind (☐ 18).

AL-KO Highline 473 P - without remote throttle control, without primer/choke - 1

Motor speed (rpm value) is fixed. Motor speed cannot be adjusted.

Electrostart without primer/choke (43)

  1. Set the throttle lever to the "START" position (☐ 13/1).
  2. Pull in the safety brake handle on the handlebar and hold it (16) – the brake handle does not lock.
  3. Turn the ignition key fully to the right in the ignition lock (☐ 18).
  4. As soon as the motor starts running, release the ignition key (it returns automatically to position "0").
  5. According to the desired motor speed, set the throttle lever to a position between min and max.

Turn the motor off

Lawnmower without blade coupling

  1. Set the throttle lever to position min ( 12/2).
  2. Release the safety brake handle ( 22).
  3. The motor is switched off.

AL-KO Highline 473 P - Lawnmower without blade coupling - 1

Caution - danger of serious cut injuries!

The motor may continue running. After switching off, make sure the motor has stopped turning.

Wheel drive (optional) (0)

AL-KO Highline 473 P - Wheel drive (optional) (0) - 1

Caution!

Engage the transmission only when the motor is running.

Switching on the wheel drive

  1. Press the transmission control handle against the handlebar and hold it (☐ 19) – the transmission control handle does not lock.
  2. The wheel drive is switched on.

Switching off the wheel drive

  1. Release the transmission control handle ( 21).
  2. The wheel drive is switched off.

Vario transmission (Vario Speed) (optional)

The Vario transmission allows continuous variation of the ground speed of the lawnmower.

AL-KO Highline 473 P - Vario transmission (Vario Speed) (optional) - 1

Caution!

Operate the lever only when the motor is running. Operating the lever without the motor drive may damage the drive mechanism.

■ To increase the speed, pull the level (20) towards (20/2)
■ To lower the speed, pull the level(20) towards (0/1)

AL-KO Highline 473 P - Vario transmission (Vario Speed) (optional) - 2

Always adjust the ground speed to suit the current ground and lawn conditions.

Maintenance and care

AL-KO Highline 473 P - Maintenance and care - 1

Caution - Risk of injury!

  • Before carrying our any care or maintenance work, always switch off the motor and pull out the spark plug connector.
  • The motor may continue running. After switching off, make sure the motor has stopped turning.
  • Always wear working gloves when carrying out maintenance or repair work.

  • Check the grass catcher regularly for wear, and to ensure it is working correctly
    ■ Clean the equipment after each use
    ■ Do not wash the equipment by hosing or spraying with water

Water infi Itration can cause faults (in the ignition system, carburettor)

■ Check the mower blade regularly for damage

■ Always replace the muffler if faulty

Tilting the lawnmower

Depending on the motor manufacturer:

■ the carburettor / air filter must be facing upward (23)

■ the spark plug must be facing upward (24)

AL-KO Highline 473 P - Tilting the lawnmower - 1

Follow the operating instructions of the motor manufacturer!

Resharpening/replacing the mower blade

■ Blunt or damaged blades should be resharpened / replaced only at a service point or by an authorised specialist
■ Resharpened blades must be rebalanced

AL-KO Highline 473 P - Resharpening/replacing the mower blade - 1

Caution!

Blades that have not been rebalanced can cause serious vibrations, and may result in damage to the lawnmower.

Charging the starter battery (optional)

The starter battery is maintenance-free and is normally charged by the lawnmower.

In certain cases, however, the battery will need to be charged by the user:

■ Before the initial start-up of the lawnmower
If discharged, before the winter season, or if left unused for long periods (> 6 months)

Charging procedure:

  1. Take the battery charger out of the battery box.
  2. Disconnect the battery cable from the motor cable (25).
  3. Connect the battery cable with the charger cable (26).
  4. Connect the charger to the mains supply. The mains voltage must match the operating voltage of the charger.

The required charging time is about 36 hours.

Use only the original battery charger supplied.

AL-KO Highline 473 P - Charging the starter battery (optional) - 1

Caution!

  • Charge the starter battery only in dry, well-ventilated rooms.
  • Do not start up the lawnmower while the battery is charging.

Care of the motor

Changing the motor oil

  1. Have a suitable container ready to collect the used oil.
  2. Drain or suction off all the oil through the oil filler opening.

i Dispose of used motor oil in a manner that is compatible with the environment!

We recommend to collect the used oil in a closed container and to deliver it to a suitable recycling or service station.

Used oil should not be

  • disposed of with domestic rubbish
  • poured into the sewage system or drains
  • poured out onto the ground

Changing the air fi Iter

■ Follow the instructions of the manufacturer of the motor.

Changing the spark plug

■ Follow the instructions of the manufacturer of the motor.

Wheel drive (optional)

Adjusting the Bowden cable

If the wheel drive can no longer be switched on or off while the motor- is running, the related Bowden cable needs to be adjusted.

AL-KO Highline 473 P - Adjusting the Bowden cable - 1

Caution!

Adjust the Bowden cable only when the motor is switched off.

  1. Turn the adjuster on the Bowden cable in the direction of the arrow (27).
  2. To test the cable setting, switch on the motor and switch on the wheel drive.
  3. If the wheel drive is still not working, the lawnmower must be taken to a service point or an authorised specialist.

Lubricating the drive pinion

■ From time to time, lubricate the drive pinion on the transmission shaft

AL-KO Highline 473 P - Lubricating the drive pinion - 1

The wheel drive gearing is maintenance free.

Repairs

Repairs should be carried out only by a service point or an authorised specialist.

Storage

AL-KO Highline 473 P - Storage - 1

Caution - risk of explosion!

Do not store the equipment where there are naked flames or heat sources.

■ Allow the motor to cool down
■ To save storage space, fold the handlebar down (28)
■ Store the equipment in an area which is kept dry, and which cannot be accessed by children or unauthorised persons
■ Store the starter battery where it will be protected from frost
■ Recharge the starter battery from time to time
- Drain the fuel tank
■ Pull out the spark plug connector

Disposal

AL-KO Highline 473 P - Disposal - 1

Do not dispose of old equipment, batteries or accumulators as household waste!

Machine, packaging, and accessories were made with recyclable materials, and should be disposed of accordingly.

■ Always have the equipment checked out by a professional in the following cases:

■ after bumping against an obstacle
■ if the motor stops suddenly
■ if there is damage to the transmission
■ if the V-belt is faulty
if the blade is bent
■ if there is warping of the motor shaft

EC declaration of conformity

■ see assembly instructions

Faults and remedies

AL-KO Highline 473 P - Faults and remedies - 1

Caution!

The motor shaft and mower blade should not be aligned.

Fault Solution
The motor does not start • Add petrol• Set throttle lever to "Start"• Switch on the choke• Press the motor switch at the handlebar• Check the spark plugs and replace if necessary.• Clean the air filter.• Spin the mower blade• Recharge the starter battery• Start on a surface already mowed
Motor power reduced • Adjust the cutting height• Resharpen / replace the mower blade• Clean the outlet shaft/housing• Clean the air filter.• Reduce the working speed
Lawnmower cuts unevenly •Resharpen/replace the mower blade• Adjust the cutting height
Grass catcher does not fill suffi ciently• Adjust the cutting height• Allow the lawn to dry• Resharpen/replace the mower blade• Clear the grille on the grass catcher• Clean the outlet shaft/housing
Wheel drive does not work •Adjust the Bowden cable• V-belt faulty• Contact the service-workshop• Clean any dirt away from the wheel drive, toothed belt and gearing• Lubricate the freewheels (drive pinion on drive shaft) with spray oil
Wheels do not turn when the transmission is switched on• Retighten the wheel bolts• Wheel hub faulty• V-belt faulty• Contact the service-workshop
Unusually strong vibrations in the lawnmower• Check the mower blade

AL-KO Highline 473 P - Caution! - 1

For faults not listed in this table, or which you cannot resolve by yourself, please contact our customer service.

Warranty

If any material or manufacturing defects are found during the statutory customer protection period, we will either repair or replace the equipment, whichever we consider the more appropriate. This statutory period may vary according to the legislation in force in the country where the equipment was purchased.

Our warranty is valid only if: The warranty is no longer valid if:

■ The equipment has been used properly
■ The operating instructions have been followed
■ Genuine replacement parts have been used

■ The equipment has been tampered with
■ Technical modifications have been made
■ The equipment was not used for its intended purpose (for example, used for commercial or communal applications)

The following are not covered by warranty:

■ Paint damage due to normal wear

■ Wear parts identified by a border XXX XXX (X) on the spare parts list
- Combustion motors – these are covered by a separate warranty from the manufacturer concerned

To make a claim under warranty, please take this statement of warranty and proof of purchase to the nearest authorised customer service centre. This warranty does not affect the usual statutory rights of the customer relative to the seller.

Over dit handboek

1 Vrv zaganjalnika 9 Nastavitev višine rezanja*
2 Start, Stop* 11 Menjalnik Vario*
3 Kolesni pogon* 12 Navodila za uporabo
4 Varnostno streme 13 Vstavek za izmetavanje*
5 Ergonomska nastavitev višine* 14 Zaporna loputa*
6 Kazalnik nivoja napolnjenosti* 15 Komplet za zastiranje*
7 Prestrezni zaklop* 16 Električni vžig Start
8 Zbiralna košara za travo*

Simboli na napravi

1 Uže pokretača 9 Namještanje visine rezanja*
2 Start, stop* 11 Vario prijenosnik*
3 Pogon kotača* 12 Upute za uporabu
4 Sigurnosni stremen 13 Nastavak za izbacivanje*
5 Ergonomsko namještanje visine* 14 Zatvarač*
6 Pokazatelj razine napunjenosti* 15 Komplet za malčiranje*
7 Zaklopac 16 Paljenje Električni Start
8 Košara*

Simboli na uređaju

1 Lanko štartéra 9 Prestavenie výšky rezu*
2 Štart, stop* 11 Vario prevodovka*
3 Pohon kolies* 12 Návod na obsluhu
4 Bezpečnostný strmeň 13 Vyhadzovací nadstavec*
5 Ergonomické prestavenie výšky* 14 Uzatváracia klapka*
6 Indikátor stavu naplnenia* 15 Mulčovacia výbava*
7 Odrazová klapka* 16 Elektrický štart
8 Box na zachytávanie trávy*

Advarsel - brandfare!

Country Company Telephone Fax

A AL-KO KOBER Ges.m.b.H. (+43)3578/2515-100 (+43)3578/2515-31

AUS AL-KO INTERNATIONAL Pty. Ltd. (+61)3/9767-3700 (+61)3/9767-3799

B / L Eurogarden NV (+32)16/805427 (+32)16/805425

BG Valerii S&M Group SJ (+359)2 942 34 02 (+359)2 942 34 10

CH AL-KO KOBER AG (+41)56/418-31 53 (+41)56/4183160

CZ AL-KO KOBER Spol. S.R.O. (+420)382/210381 (+420)382/212782

D AL-KO GERÄTE GmbH (+49)8221/203-0 (+49)8221/203-138

DK AL-KO GINGE A/S (+45)98821000 (+45)98825454

EST/LT/LV SIA AL-KO KOBER (+371)67/627-326 ((+371)67/807-018

F AL-KO S.A.S. (+33)3/8576-3500 (+33)3/8576-3581

GB Rochford Garden Machinery Ltd. (+44)1963/828050 (+44)1963/828052

H AL-KO KFT (+36)29/5370-50 (+36)29/5370-51

HR Brun.ko.-prom d.o.o. (+385)1 3096 567 (+385)1 3096 567

I AL-KO KOBER GmbH / SRL (+39)039/9329-311 (+39)039/9329-390

IN AGRO-COMMERCIAL (+91)3322874206 (+91)3322874139

IQ Gulistan Com (+946)750 450 80 64

IRL Cyril Johnston & Co. Ltd. (+44)2890813121 (+44)2890914220

LY ASHOFAN FOR AGRICULT. ACC. (+218)512660209 (+218)512660209

MA BADRA Sarl (+212)022447128 (+212)022447130

MK Techno Geneks (+389)2 2551801 (+389)2 2520175

N AL-KO GINGE A/S (+47)64/86-2550 (+47)64/86-2554

NL O.DE LEEUW GROENTECHNIEK (+31)38/444 6160 (+31)38/444 6358

PL AL-KO KOBER Sp. z.o.o. (+48)61/816-1925 (+48)61/816-1980

RO OMNITECH Technology SRL (+4)021 326 36 72 (+4)021 326 36 79

RUS 000 AL-KO KOBER (+7)499/16887-16 (+7)499/96600-00

RUS ZAO AL-KO St. Petersburg GmbH (+7)812/446-1075 (+7)812/446-1075

S GINGE Svenska AB (+46)31/57-3580 (+46)31/57-5620

SK AL-KO KOBER Slovakia Spol. S.R.O. (+421)2/4564-8267 (+421)2/4564-8117

SLO Darko Opara s.p. (+386)1 722 58 50 (+386)1 722 58 51

SRB Agromarket d.o.o. (+381)34 308 000 (+381)34 308 16

TR ZIMAS A.S. (+90)232 4580586 (+90)232 4572697

UA TOV AL-KO KOBER (+380)44/492 33-96 (+380)44/496 66-93

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Product information

Brand : AL-KO

Model : Highline 473 P

Category : Lawn mower