MAINTENANCE

Maintenance

WARNING! Make sure the cutting attachment

!has stopped before cleaning, carrying out repairs or an inspection. Disconnect the HT lead from the spark plug.

Air filter

The air filter must be regularly cleaned to remove dust and dirt in order to avoid:

•Carburettor malfunctions

•Starting problems

•Loss of engine power

•Unnecessary wear to engine parts.

•Excessive fuel consumption.

Clean the air filter daily, or more often in demanding conditions.

The air filter is dismantled once the air filter cover has been lifted off. Press in the catches on the top of the air filter cover and lower the cover.

Remove the air filter and check that it is undamaged. Replace with a new air filter if you believe it to be defective.

Clean the filter by knocking the filter carefully against a hard surface and blowing with compressed air from inside. Never brush the dirt away. Replace the air filter if it is very dirty.

An air filter that has been in use for a long time cannot be cleaned completely. The filter must therefore be replaced with a new one at regular intervals. A damaged air filter must always be replaced.

When reassembling, make sure that the filter completely seals against the filter holder.

Spark plug

WARNING! The muffler gets very hot in use

!and remains so for a short time afterwards. Do not touch the muffler if it is hot!

If the machine is low on power, difficult to start or runs poorly at idle speed: always check the spark plug first before taking any further action. If the spark plug is dirty, clean it and check that the electrode gap is 0.7-0.8 mm. The spark plug should be replaced after about a month in operation or earlier if necessary.

CAUTION! Always use the recommended spark plug type! Use of the wrong spark plug can damage the piston/cylinder.

Muffler

The muffler is designed to reduce the noise level and to direct the exhaust gases away from the operator. The exhaust gases are hot and can contain sparks, which may cause fire if directed against dry and combustible material.

Regularly check that the muffler is securely attached to the machine.

Never use a machine that has a faulty muffler.

Cutter

WARNING! Always wear heavy-duty gloves

!when repairing the cutting attachment. The blades are very sharp and can easily cause cuts.

It is important to have a sharp and correctly balanced cutter. Loosen the bolt holding the cutter and leave the cutter at a service workshop at least once a year for grinding and balancing. An appropriate time to do this is after the mowing season has finished.

If the cutter or cutter bracket need to be changed you must replace the cutter bolt, washer and friction washer at the same time.

The bolt should be tightened with a torque of 45-60 Nm when you fit the cutter again. See instructions under the heading Assembly.

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Husqvarna WB53S e, WB48S e manuel dutilisation Maintenance
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WB48S e, WB48S, WB53S e specifications

Husqvarna is known for its high-quality outdoor power equipment, and the WB53S e and WB48S series lawn mowers are no exception. These models are ideal for both residential and commercial users seeking efficient, reliable, and easy-to-use solutions for lawn care.

The Husqvarna WB53S e model features a robust 53 cm cutting deck that effectively handles a variety of grass types and terrains. This mower is powered by a high-performance electric motor, providing a silent yet powerful operation that minimizes the environmental impact normally associated with gasoline mowers. An integrated battery system offers a strong runtime and quick recharging, ensuring that users can complete their mowing tasks without interruption. The WB53S e also boasts an adjustable cutting height, allowing for personalized mowing experiences depending on the season and grass conditions. Its user-friendly interface makes operation a breeze, while large rear wheels provide excellent maneuverability and stability.

The Husqvarna WB48S model, while smaller with a 48 cm cutting deck, does not compromise on performance. Designed for smaller lawns, this push mower is lightweight and easy to navigate in tight spaces, making it perfect for homeowners with intricately landscaped gardens. Equipped with a powerful four-stroke engine, the WB48S combines reliable performance with minimal maintenance requirements, thanks to its simple design and durable components. Users appreciate the adjustable handle height, which adds to comfort during extended mowing sessions.

For those who prefer a battery-powered alternative, the Husqvarna WB48S e brings the same versatility as the traditional WB48S but with advanced eco-friendly features. The electric motor ensures low noise levels, enabling lawn care even in noise-sensitive areas. Much like the WB53S e, the WB48S e comes with an easy-to-use battery management system, making it easy for users to monitor and replace the battery as needed.

Both the WB53S e and WB48S series emphasize ergonomics, featuring cushioned handles and easy-start systems that enhance user comfort and convenience. With their efficient designs, enhanced technologies, and robust performance, the Husqvarna WB53S e and WB48S series mowers are exceptional choices for anyone looking to maintain a beautiful lawn while minimizing their ecological footprint. These mowers illustrate Husqvarna's commitment to innovation in outdoor equipment, merging cutting-edge technology with user-friendly designs for a superior gardening experience.
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