Husqvarna LC 219, LC 419 Operator's Manual

EN Operator's manual 2-13 ZH 操作手册 14-24
LC 219, LC 419

Contents

Introduction..................................................................... 2
Safety..............................................................................3
Assembly........................................................................ 6
Operation........................................................................ 7

Introduction

Product overview

Maintenance................................................................... 8
Troubleshooting............................................................ 11
Transportation, storage and disposal........................... 12
Technical data.............................................................. 13
1. Handle
2. Throttle control
3. Starter rope handle
4. Grass catcher
5. Fuel tank cap
6. Cutting height lever
7. Air filter
8. Spark plug
9. Cutting cover
10. Muffler
11. Oil tank cap
12. Rear cover
13. Engine brake handle
14. Deflector
15. Operator's manual
16. Rating plate
2 1095 - 002 -

Product description

The product is a pedestrian-controlled rotary lawn mower. The grass is collected in a grass catcher. Remove the grass catcher to get rear discharge of the grass.

Intended use

Use the product to cut grass in private gardens. Do not use the product for other tasks.

Symbols on the product

WARNING: Be careful and use the product correctly. This product can cause serious injury or death to the operator or others.
Read the operator's manual carefully and make sure that you understand the instructions before use.
Engine off.
Adjusts the engine throttle to high speed.
Warning: rotating blade. Keep hands and feet clear.
Warning: rotating parts. keep hands and feet clear.
Look out for thrown objects and ricochets.
Keep persons and animals at a safe distance from the work area.
Stop the engine and remove the ignition cable before repairs or maintenance.
Choke.

Safety

Safety definitions

Warnings, cautions and notes are used to point out specially important parts of the manual.
WARNING: Used if there is a risk of injury or death for the operator or bystanders if the instructions in the manual are not obeyed.
CAUTION: Used if there is a risk of damage to the product, other materials or the adjacent area if the instructions in the manual are not obeyed.
Note: Used to give more information that is necessary in a given situation.

General safety instructions

WARNING: Read the warning instructions that follow before you use the product.
Adjusts the engine throttle to low speed.
Note: Other symbols/decals on the product refer to certification requirements for some markets.

Product liability

As referred to in the product liability laws, we are not liable for damages that our product causes if:
• the product is incorrectly repaired.
• the product is repaired with parts that are not from the manufacturer or not approved by the manufacturer.
• the product has an accessory that is not from the manufacturer or not approved by the manufacturer.
• the product is not repaired at an approved service center or by an approved authority.
• This product is dangerous if used incorrectly or if you are not careful. Injury or death can occur if you do not obey the safety instructions.
• This product produces an electromagnetic field during operation. This field may under some circumstances interfere with active or passive medical implants. To reduce the risk of serious or fatal injury we recommend persons with medical implants to consult their physician and the medical implant manufacturer before operating this product.
• Always be careful and use your common sense. If you are not sure how to operate the product in a special situation, stop and speak to your Husqvarna dealer before you continue.
• Keep in mind that the operator will be held responsible for accidents that involve other persons or their property.
• Keep the product clean. Make sure that you can clearly read signs and decals.
• Do not let a person use the product unless you make sure that they read and understand the contents of the operator's manual.
• Do not let a child operate the product.
• Do not let a person, without knowledge of the instructions, operate the product.
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• Always monitor a person, with decreased physical capacity or mental capacity, that uses the product. A responsible adult must be there at all times.
• Do not use the product if you are tired, ill, or under the influence of alcohol, drugs or medicine. This has a negative effect on your vision, alertness, coordination and judgment.
• Do not use the product if it is defective.
• Do not change this product or use it if it is possible that it has been changed by others.

Work area safety

WARNING: Read the warning instructions that follow before you use the product.
• Remove objects such as branches, twigs and stones from the work area before you use the product.
• Objects that hit against the cutting equipment can eject and cause damage to persons and objects. Keep bystanders and animals at a safe distance from the product.
• Never use the product in bad weather such as fog, rain, strong winds, intense cold and risk of lightning. To use the product in bad weather or in moist or wet locations is tiring. Bad weather can cause dangerous conditions, such as slippery surfaces.
• Look out for persons, objects and situations that can prevent safe operation of the product.
• Look out for obstacles, such as roots, stones, twigs, pits and ditches. Long grass can hide obstacles.
• To cut grass on slopes can be dangerous. Do not use the product on ground that slopes more than 15°.
• Operate the product across the face of slopes. Do not move up and down.
• Be careful when you go near hidden corners and objects that prevent a clear view.

Work safety

WARNING: that follow before you use the product.
• Use this product to cut grass lawns only. It is not permitted to use it for other tasks.
• Use personal protective equipment. Refer to
Personal protective equipment on page 4
• Make sure that you know how to stop the engine quickly in an emergency.
• Never start the engine in a closed space or near flammable material. The exhaust fumes from the engine are hot and can contain sparks which can start a fire.
• Do not operate the product unless the blade and all covers are attached correctly. An incorrectly
Read the warning instructions
.
attached blade can come loose and cause personal injury.
• Make sure that the blade does not hit objects such as stones and roots. This can do damage to the blade and bend the engine shaft. A bent axle causes heavy vibration and a very high risk that the blade becomes loose.
• If the blade hits an object or if vibrations occur, stop the product immediately. Disconnect the ignition cable from the spark plug. Examine the product for damages. Repair damages or let an authorised service agent do the repair.
• Never attach the engine brake handle permanently to the handle when the engine is started.
• Put the product on a stable, flat surface and start it. Make sure that the blade does not hit the ground or other objects.
• Always stay behind the product when you operate it.
• Let all the wheels stay on the ground and keep 2 hands on the handle when you operate the product. Keep your hands and feet away from the rotating blades.
• Do not tilt the product when the engine is started.
• Be careful when you pull the product rearward.
• Never lift up the product when the engine is started. If you must lift the product, first stop the engine and disconnect the ignition cable from the spark plug.
• Do not walk rearward when you operate the product.
• Stop the engine when you move across areas without grass, for example paths made of gravel, stone and asphalt.
• Do not run with the product when the engine is started. Always walk when you operate the product.
• Stop the engine before you change the cutting height. Never make adjustments with the engine started.
• Never let the product stay out of view with the engine started. Stop the engine and make sure that the cutting equipment does not rotate.

Safety instructions for operation

Personal protective equipment

WARNING: that follow before you use the product.
• Personal protective equipment cannot fully prevent injury but it decreases the degree of injury if an accident does occur. Let your dealer help you select the right equipment.
• Use hearing protection if the noise level is higher than 85 dB.
• Use heavy-duty slip-resistant boots or shoes. Do not use open shoes or go with bare feet.
• Use heavy, long pants.
Read the warning instructions
4
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• Use protective gloves when necessary, for example when you attach, examine or clean the cutting equipment.

Safety devices on the product

Fuel safety

WARNING: Read the warning instructions that follow before you use the product.
WARNING: Read the warning instructions that follow before you use the product.
• Do not use a product with defective safety devices.
• Do a check of the safety devices regularly. If the safety devices are defective, speak to your Husqvarna service agent.
To do a check of the cutting cover
The cutting cover decreases vibrations in the product and decreases the risk of injury from the blade.
• Examine the cutting cover to make sure that there are no damages such as cracks.
Engine brake handle
The engine brake handle stops the engine. When the engine brake handle is released, the engine stops.
To do an inspection of the engine brake, start the engine and then release the engine brake handle. If the engine does not stop in 3 seconds, let an approved Husqvarna service agent adjust the engine brake.
• Do not start the product if there is fuel or engine oil on the product. Remove the unwanted fuel/oil and let the product dry.
• If you spill fuel on your clothing, change clothing immediately.
• Do not get fuel on your body, it can cause injury. If you get fuel on your body, use soap and water to remove the fuel.
• Do not start the product if the engine has a leak. Examine the engine for leaks regularly.
• Be careful with fuel. Fuel is flammable and the fumes are explosive and can cause injuries or death.
• Do not breathe in the fuel fumes, it can cause injury. Make sure that there is a sufficient airflow.
• Do not smoke near the fuel or the engine.
• Do not put warm objects near the fuel or the engine.
• Do not add the fuel when the engine is on.
• Make sure that the engine is cool before you refuel.
• Before you refuel, open the fuel tank cap slowly and release the pressure carefully.
• Do not add fuel to the engine in an indoor area. Not sufficient airflow can cause injury or death because of asphyxiation or carbon monoxide.
• Tighten the fuel tank cap fully. If the fuel tank cap is not tightened, there is a risk of fire.
• Move the product a minimum of 3 m / 10 ft from the position where you filled the tank before a start.
• Do not fill the fuel tank fully. Heat causes the fuel to expand. Keep a space at the top of the fuel tank.

Safety instructions for maintenance

Muffler
The muffler keeps the noise levels to a minimum and sends the exhaust fumes away from the operator.
Do not use the product if the muffler is missing or defective. A defective muffler increases the noise level and the risk of fire.
WARNING: during and after use and when the engine operates at idle speed. Be careful near flammable materials and/or fumes to prevent fire.
To do a check of the muffler
• Examine the muffler regularly to make sure that it is attached correctly and not damaged.
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The muffler becomes very hot
WARNING: that follow before you use the product.
• The exhaust fumes from the engine contain carbon monoxide, an odourless, poisonous and very dangerous gas. Do not start the engine indoors or in closed spaces.
• Before you do the maintenance on the product, stop the engine and remove the ignition cable from the spark plug.
• Use protective gloves when you do maintenance on the cutting equipment. The blade is very sharp and cuts can easily occur.
• Accessories and changes to the product that are not approved by the manufacturer, can cause serious injury or death. Do not change the product. Always use accessories that are approved by the manufacturer.
Read the warning instructions
5
• If the maintenance is not done correctly and regularly, the risk of injury and damage to the product increases.
• Only do the maintenance as given in this owner's manual. All other servicing must be done by an approved Husqvarna service agent.

Assembly

Introduction

WARNING: Before you assemble the product, you must read and understand the safety chapter.
WARNING: Remove the spark plug cable from the spark plug before you assemble the product.

To assemble the handle

1. Attach the lower handle with 2 screws and nuts on each side of the product.
• Let an approved Husqvarna service agent do servicing on the product regularly.
• Replace damaged, worn or broken parts.
3. Put the wires in the cable brackets. Make sure that the wires are not twisted. Attach the cable brackets to the handle.

To assemble the grass catcher

1. Put the grass catcher frame into the fabric grass bag. Make sure that the handle on the grass catcher frame is on top of the grass bag.
2. Lift the upper handle until it aligns with the lower handle. Tighten the knobs.
CAUTION: Be careful and do not cause damage to the cables when you lift the upper handle.
6
2. Attach the grass bag to the grass catcher frame with the clips found on the fabric bag edge.
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a) For LC 219, attach the flange to the grass
catcher frame with 3 bolts.

Operation

Introduction

WARNING: Before you operate the product, you must read and understand the safety chapter.

Before you operate the product

1. Read the operator's manual carefully and make sure that you understand the instructions.
2. Examine the cutting equipment to make sure that it is correctly attached and adjusted. See
the cutting equipment on page 9
3. Fill the fuel tank. See
4. Fill the oil tank and do a check of the oil level. See
To do a check of the oil level on page 10
To fill fuel on page 7

To fill fuel

If available, use low-emission/alkylate gasoline. If low­emission/alkylate gasoline is not available, use good quality unleaded gasoline or leaded gasoline with octane number not less than 90.
CAUTION: Do not use gasoline with an octane number less than 90 RON (87 AKI). This can cause damage to the product.
1. Open the fuel tank cap slowly to release the pressure.
2. Fill slowly with a fuel can. If you spill fuel, remove it with a cloth and let remaining fuel dry off.
3. Clean the area around the fuel tank cap.
4. Tighten the fuel tank cap fully. If the fuel tank cap is not tightened, there is a risk of fire.
5. Move the product a minimum of 3 m (10 ft) from the position where you filled the tank before a start.

To set the cutting height

1. Stop the engine.
To examine
.
.
.
b) Tighten the nuts.
3. Lift the rear cover.
4. Attach the grass catcher to the top edge of the chassis.
5. Put the lower part of the grass catcher into the grass discharge channel.
2. Move the cutting height lever rearward to increase the cutting height.
3. Move the cutting height lever forward to decrease the cutting height.
CAUTION: Do not set the cutting height too low. The blades can hit the ground if the surface of the lawn is not level.

To start the product

1. Make sure that the ignition cable is connected to the spark plug.
2. Stay behind the product.
3. Adjust the throttle control.
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a) If the engine is cold, set the throttle control to the
choke position.
• If the engine does not stop, disconnect the ignition cable from the spark plug.
b) If the engine is warm, do not set the throttle
control to the choke position.
4. Hold the engine brake handle against the handlebar.
5. Hold the starter rope handle with your right hand.
6. Slowly pull out the starter rope until you feel some resistance.
7. Pull with force to start the engine.

To stop the product

• To stop the engine, release the engine brake handle.

Maintenance

To get a good result

• Always use a sharp blade. A blunt blade gives an irregular result and the cut surface of the grass becomes yellow. A sharp blade also uses less energy than a blunt blade.
• Do not cut more than ⅓ of the length of the grass. Cut first with the cutting height set high. Examine the result and lower the cutting height to an applicable level. If the grass is very long, drive slowly and cut 2 times if necessary.
• Cut in different directions each time to prevent stripes in the lawn.

Introduction

WARNING: Before you do maintenance, you must read and understand the safety chapter.
For all servicing and repair work on the product, special training is necessary. We guarantee the availability of professional repairs and servicing. If your dealer is not a service agent, speak to them for information about the nearest service agent.
8 1095 - 002 -

Maintenance schedule

The maintenance intervals are calculated from daily use of the product. The intervals change if the product is not used daily.
For maintenance identified with * refer to instructions in
Safety devices on the product on page 5
.
Maintenance Daily Weekly Monthly
Do a general inspection X
Examine the oil level X
Clean the product X
Examine the cutting equipment X
Examine the cutting cover * X
Clean the air filter X
Clean the cooling fins on the cylinder X
Examine the muffler * X
Examine the spark plug X
Replace the oil (the first time after 5 h use, then after each 20 h use and yearly)
Replace the air filter X
Examine the fuel system X
Examine and adjust the drive (clutch wire) X
X

To do a general inspection

• Make sure that the nuts and screws on the product are tightened.

To clean the product externally

• Use a brush to remove leaves, grass and dirt.
• Make sure that the air intake on the top of the engine is not blocked.
• Do not use a high pressure washer to clean the product.
• If you use water to clean the product, do not flush water directly on the engine.

To clean the inner surface of the cutting cover

1. Empty the fuel tank.
2. Put the product on its side with the muffler down.
CAUTION: If the product is put with the air filter down, the engine can become damaged.
3. Hose down the inner surface of the cutting cover with water.

To examine the cutting equipment

WARNING: To prevent accidental start remove the ignition cable from the spark plug.
WARNING: Use protective gloves when you do maintenance on the cutting equipment. The blade is very sharp and cuts can easily occur.
1. Examine the cutting equipment for damage or cracks. Always replace a damaged cutting equipment.
2. Look at the blade to see if it is damaged or blunt.
Note: It is necessary to balance the blade after it is sharpened. Let a service center sharpen, replace and balance the blade. If you hit an obstacle that causes the product to stop, replace the damaged blade. Let the service center estimate if the blade can be sharpened or must be replaced.
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