Husqvarna WB53S e, WB48S Cleaning, Trouble shooting, Daily maintenance, Weekly maintenance

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MAINTENANCE

Adjust the belt by moving the ball-bearing up or down.

A new belt stretches and becomes longer, so adjust the belt again after a few hours of operation.

Screw on the belt cover and test run the machine.

Replacing and adjusting the centre belt

The centre belt runs between the engine shaft and the gearbox.

Remove the cutter. (only when replacing belt)

Unscrew the adjuster screws a few turns.

Replace the belt with a new one and tighten the adjustment screws a little. (only when replacing belt)

Adjust the belt by moving the gear forwards or backwards.

The belt should be stretched so that it can move 10mm in the centre. That corresponds to a pull of approx. 3 kg. Use a fishing scale to check.

Tighten the adjustment screws properly.

When changing the belt, refit the cutter with a torque of 45-60 Nm. See instructions under the heading Assembly.

Check the drive operation, as adjustment of the gear affects the belt tension in the gearbox.

Cleaning

Do not use a high pressure washer to clean the machine.

Never flush water directly on the engine.

When cleaning under the cutting hood, turn the machine with the spark plug upwards. Empty the fuel tank.

Trouble shooting

If the engine does not start, check the following:

Replace the fuel with new, clean fuel.

Check that the fuel valve is open.

Check that the engine brake works correctly and is undamaged.

Clean the spark plug. Check that the electrode gap is 0.7- 0.8 mm.

Check the airfilter and clean it when it´s necessary.

If the engine does not start after taking these actions, contact the nearest authorised service agent.

If the cutting result is not satisfactory and the grass straws are fuzzy on the cut face, replace the cutter.

Below you will find some general maintenance instructions.

Daily maintenance

1Check that the engine brake handle works safely.

2Brush leaves, grass and the like off of the lawn mower.

3Clean the air intake on the starter. Check the starter and starter cord.

4Check the oil level.

5Clean the air filter. Replace if necessary.

6Check that nuts and screws are tight.

7Check the cutting attachment. Never use blades that are dull, cracked or damaged.

Weekly maintenance

1Clean the spark plug. Check that the electrode gap is 0.7- 0.8 mm.

2Clean the cooling fins on the cylinder.

Monthly maintenance

1Check that drive belt is not damaged and is not visibly defective.

2Clean the gearbox.

3Check the fuel filter and the fuel hose. Replace if necessary.

4Clean the inside of the fuel tank.

5Lubricate the drive control.

6Change the engine oil.

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Contents GB 2-16 FR 17-31 IT 32-46 NL 47-61 ES 62-76 DE WB48S WB48S e WB53S eAlways wear protective gloves Regular cleaning is required KEY to SymbolsKey to symbols Steps before using a new lawn mowerContents What is what on the lawn mower? WB48S What is WHAT?What is what on the lawn mower? WB48S e och WB53S e Personal protection Safety InstructionsGeneral safety precautions Fuel safetyTransport and storage Basic safety rulesGeneral working instructions Basic mowing techniqueVibration damping system Machine′s safety equipmentCutting cover and protective cover Engine brake handleCutting equipment MufflerAssembling the mulching plugs AssemblyFitting the handlebar Dismantling and assembling the cutterEngine oil Fuel HandlingFuel PetrolStarting and stopping Starting and StoppingMaintenance Screw on the oil filler cap Replacing and adjusting the V-beltChanging the oil Drive and gearboxWeekly maintenance CleaningTrouble shooting Daily maintenanceTechnical Data EC-declaration of conformityApplies to Europe only Explication DES Symboles Explication des symbolesMesures à prendre avant dutiliser une tondeuse neuve Sommaire SommaireQuels sont les composants de la tondeuse ? WB48S Quels Sont LES COMPOSANTS?Quels Sont LES COMPOSANTS? Démarrage Instructions DE SécuritéProtection personnelle Instructions générales de sécuritéTransport et rangement Méthodes de travailSécurité carburant Règles élémentaires de sécuritéHauteur de coupe Équipement de sécurité de la machineTechnique de base pour la tonte GénéralitésSilencieux Carter de coupe et carter de protectionÉtrier du frein moteur Système anti-vibrationsAssemblage des obturateurs pour le broyage MontageMontage du guidon Démontage et montage des lames de couteauHuile moteur Manipulation DU CarburantCarburant EssenceDémarrage et arrêt Démarrage ET ArrêtEntretien Entraînement et boîte de vitesses Remplacement et réglage de la courroie trapézoïdaleEntretien hebdomadaire NettoyageRecherche de pannes Entretien quotidienCaractéristiques Techniques Assurance de conformité UEConcerne seulement l’Europe Simbologia SimbologiaInterventi prima di usare un nuovo rasaerba Indice IndiceChe cosa cè nel rasaerba? WB48S CHE Cosa C’È?Che cosa cè nel rasaerba? WB48S e och WB53S e Avviamento Norme DI SicurezzaProtezione personale Norme generali di sicurezzaTrasporto e rimessaggio Istruzioni generali di lavoroNorme basilari di sicurezza Tecnica di taglio basilareAltezza di taglio Dispositivi di sicurezza della macchinaCarter del gruppo di taglio e scocca di protezione Manopola del freno del motoreSistema di smorzamento delle vibrazioni MarmittaAttrezzatura di taglio Montaggio delle prese del mulching MontaggioMontaggio del manubrio Smontaggio e montaggio della lama del coltelloOlio motore Operazioni CON IL CarburanteCarburante BenzinaAvviamento e arresto Avviamento E ArrestoManutenzione Togliere la scocca di protezione svitando le viti Cambio dellolioTrasmissione e scatola del cambio Sostituzione e regolazione della cinghia trapezoidaleManutenzione settimanale PuliziaRicerca dei guasti Manutenzione giornalieraCaratteristiche Tecniche Dichiarazione di conformità CESolo per l’Europa Verklaring VAN DE Symbolen Verklaring van de symbolenMaatregelen voor het gebruik van een nieuwe grasmaaier Inhoud InhoudWAT is WAT? Wat is wat op de grasmaaier? WB48SHandvat hoekafstelling Mulchplug Handvat hoekafstelling Mulchplug Maaikap Wat is wat op de grasmaaier? WB48S e och WB53S eStarten VeiligheidsinstructiesPersoonlijke bescherming Algemene veiligheidsinstructiesDe principes van de maaitechniek Algemene werkinstructiesBrandstofveiligheid BasisveiligheidsregelsMaaihoogte Veiligheidsuitrusting van de machineMaaikap en beschermkap MotorrembeugelTrillingdempingssysteem GeluiddemperSnijuitrusting Montage van de mulchpluggen MonterenStuur monteren Demonteren en monteren van mesbladMotorolie BrandstofhanteringBrandstof BenzineStarten en stoppen Starten EN StoppenGeluiddemper OnderhoudOnderhoud LuchtfilterStel de riem af door het kogellager op of neer te bewegen Olie verversenAandrijving en versnellingsbak Vervanging en afstelling van V-snaarWekelijks onderhoud SchoonmakenOpsporen van storingen Dagelijks onderhoudTechnische Gegevens EG-verklaring van overeenstemmingAlleen geldig voor Europa Aclaración DE LOS Símbolos Aclaración de los símbolosPreparativos para el empleo de un cortacésped nuevo Índice ÍndiceComponentes del cortacésped? WB48S ¿QUÉ ES QUÉ?Componentes del cortacésped? WB48S e och WB53S e Arranque Instrucciones DE SeguridadProtección personal Instrucciones generales de seguridadTécnica básica de corte Instrucciones generales de trabajoSeguridad en el uso del combustible Reglas básicas de seguridadAltura de corte Equipo de seguridad de la máquinaCubierta de corte y cubierta protectora Horquilla del freno de motorSistema amortiguador de vibraciones SilenciadorEquipo de corte Montaje de los enchufes para trituradora MontajeMontaje del manillar Desmontaje y montaje de cuchillasRepostaje Manipulacion DEL CombustibleGasolina Aceite de motorArranque y parada Arranque Y ParadaMantenimiento Cambio de aceite Transmisión y reductorCambio y ajuste de la correa trapezoidal Mantenimiento semanal LimpiezaLocalización de averías Mantenimiento diarioDatos Tecnicos Declaración CE de conformidadRige sólo para Europa Symbolerklärung SymbolerklärungMaßnahmen vor Gebrauch eines neuen Rasenmähers Inhalt InhaltWas ist was am Rasenmäher? WB48S WAS IST WAS?Was ist was am Rasenmäher? WB48S e och WB53S e Vor jeder Anwendung SicherheitsvorschriftenPersönlicher Schutz Allgemeine SicherheitsvorschriftenTransport und Aufbewahrung Allgemeine ArbeitsvorschriftenSicherer Umgang mit Kraftstoff Grundlegende SicherheitsvorschriftenSchnitthöhe Sicherheitsausrüstung des GerätesGrundlagen der Mähtechnik AllgemeinesSchalldämpfer Mähdeck und SchutzabdeckungMotorbremsbügel AntivibrationssystemDemontage Montage des LenkersAus- und Einbau der Klingen Montage der MulchkeileMotoröl Umgang MIT KraftstoffKraftstoff BenzinWarmer Motor Starten UND StoppenStarten und stoppen Kalter MotorWartung Ölwechsel Antrieb und GetriebeKeilriemen auswechseln und einstellen Wöchentliche Wartung ReinigungFehlersuche Tägliche WartungTechnische Daten EG-KonformitätserklärungNur für Europa 1151286-10 ´z+S¶0!¨ ´z+S¶0!¨

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.