Husqvarna R 50S / BBC manual Engine Notes, Starting Priming the Engine, Use Starting and Stopping

Page 10

Engine Notes

Oil

1.Check oil level periodically and after every five hours of operation.

2.Add oil as necessary to keep the level to the FULL mark on the dipstick.

3.Use a good quality SAE 30 four stroke oil.

4.To fill with oil:-

a)Remove oil filler cap. (D1)

b)Fill to the FULL mark on the dipstick. (D2)

5.Change the oil after the first five hours operation and thereafter every 25 working hours.

6.Always change the oil while the engine is warm - but not hot - never attempt any maintenance on a hot engine.

Petrol

1.Use fresh regular grade lead free petrol.

2.Do not fill the fuel tank when the engine is hot.

3.Do not fill the fuel tank while smoking.

4.Do not fill the fuel tank while the engine is running.

5.To avoid introducing dirt into the fuel system,

wipe all grass and dirt from the petrol filler cap before unscrewing it. (E1)

6.It is recommended that you fill the tank through a funnel with a filter. (E2)

7.Wipe away spillages before starting.

Please Note :- move the product away from the fuelling area before starting

Starting - Priming the Engine

Please Note:- When starting the engine for the first

time, fill with oil and petrol as described above in the Oil and Petrol section.

Priming is usually unnecessary when restarting a warm engine. However, cool weather may require priming to be repeated.

Starting the engine for the first time

1.Advance engine speed control to FAST ‘+’ as illustrated in the Use - starting and stopping section.

2.Push primer bulb (F) firmly five times

3.Follow instructions in the Use - starting and stopping section.

4.If engine fails to start after three pulls of the pull

cord, push primer bulb three times and repeat step 3.

Starting engine thereafter

1.Move engine speed control to FAST ‘+’ position and push primer bulb firmly three times before starting engine. (if engine stopped because it ran out of fuel, refuel engine - push primer bulb three times.)

Use - Starting and Stopping

G1-a - engine speed control

G3-a - recoil starter

Starting & Stopping R 50S

Starting

1.Connect the spark plug lead.

2.Move the Engine Speed Control to the FAST ‘+’ position before starting. (G1)

3.Pull the operator presence control (OPC) to release the brake on the engine and the blade.(G2)

4.Pull the recoil starter fully towards you until you feel the full resistance, return the handle slowly

then pull the handle firmly towards you to its full extent. (G3)

5.After the engine has started, allow to run for 30

seconds before commencing to use.

Engaging the Drive

1.Forward drive is engaged and disengaged with the Powerdrive lever at the top of the handle (G4).

2.Releasing the Powerdrive Lever stops the

forward drive automatically.

Stopping

1.Release the powerdrive lever.

2.Release the OPC lever.

Starting & Stopping R 50SE Starting

1.Follow steps 1-3 for the R 50S

2.Turn the key and hold until the engine starts

(H). The key will return to the original position when released.

3.If the engine fails to start when you turn the key your battery may need charging.

J1 - drive speed control

Engaging the Drive - See R 50S

Drive speed can be altered with the drive speed control. (J)

Stopping -

See R 50S

Please note:- Your R 50SE can be started manually by following steps 1-5 in

Starting & Stopping R 50S

Key Start Only - During mowing, your engine will recharge the battery

Starting & Stopping R 50S/BBC (BBC - Blade, Brake , Clutch)

1.Follow steps 1 - 2 - 4 and 5 for the R 50S.

2.Pull the BBC arm to the handle (K1).

3.While holding the BBC arm, push forward BBC control lever until a click is heard (K2).

4.Release the BBC control lever which will return to its original position.

5.Releasing the BBC arm will stop the blade from

rotating.

Please Note:

Leaving the engine running without the blade rotating for an extended length of time could lead to the engine overheating.

Engaging the Drive - See R 50S

Drive speed can be altered with the drive speed control. (J)

Stopping

1.Release the powerdrive lever.

2.Release the BBC arm.

3.Move Engine Speed Control to the ‘-’ position.

ENGLISH - 3

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Contents 50SE 50S48 cm 25 75 mm 82.4 dBA 03 m/s2 Km/h 5 km/h 35.5 kg 39.5 kgBriggs & Stratton Viktig Page L11 FR Table DES Matières GB Contents FI Sisällysluettelo Indice ContenutiDE Inhalt SE Innehåll GR Περiεα NL Inhoud50S/BBC General Safety PrecautionsSafety Procedures when Charging the Battery R 50SE PreparationAssembly Instructions 50S and R 50SE onlyStarting Priming the Engine Engine NotesUse Starting and Stopping Use Mowing MaintenanceUSE Gloves Environmental Information Fault Finding Consult Your Local Approved Service CentreSicherheitsmaßnahmen beim Aufladen des Akkus R 50SE SicherheitsmaßnahmenAllgemeines VorbereitungMontageanweisungen Gilt NUR FÜR R 50S UND R 50SEStarten Ihres Rasenmähers Fluten Des Motors Angaben Zum MotorVerwendung Starten Und Stoppen Verwendung Mähen WartungHandschuhe Verwenden KRAFTSTOFF- UND Schmierölentsorgung UmweltinformationBatterienentsorgung Lagerung Ihres RasenmähersZu wenig Motorleistung und/oder Überhitzung FehlersucheÜbermäßiges Vibrieren Généralités Precautions a PrendrePréparation Instructions De Montage 50S ET R 50SE UniquementDemarrage Amorçage Du Moteur Fonctionnement Demarrage et ArretPorter DES Gants Utilisation Tonte Du GazonEntretien UniquementMise AU Rebut DES Combustibles ET Lubrifiants Informations Concernant ’ENVIRONNEMENTMise AU Rebut DES Batteries Remisage de la tondeuseManque de puissance et/ou surchauffe du moteur Contacter LA Station Service AgreeeRecherche de pannes Vibrations excessivesAlgemeen VeiligheidsvoorschriftenVoorbereiding Montage-Instructies Uitsluitend R 50S EN R 50SEStarten De Motor Voorpompen Motor-InformatieGebruik Aan- En Afzetten Belangrijk Gebruik Gras MaaienOnderhoud Draag HandschoenenVerwerking VAN Brandstoffen EN Smeeroliën Informatie MET Betrekking TOT HET MilieuVerwerking VAN ACCU’S Accu vervangenOnvoldoende kracht in de motor en/of oververhitting Raadpleeg UW Plaatselijke Erkende SERVICE-CENTRUMStoringen en oplossingen Overmatige trillingSikkerhetsprosedyrer ved lading av batteriet R 50SE SikkerhetGenerelt ForberedelseMonteringsanvisning KUN for R 50S OG R 50SEStart Priming Av Motoren Merknader Om MotorenBruk Start Og Stopp Viktig VedlikeholdBruk Klipping Bruk HanskerMiljøinformasjon Rådfør DEG MED Ditt Lokale Godkjente Servicesenter FeilsøkingTurvatoimenpiteitä akun lataamista varten R 50SE VarotoimenpiteetYleistä EsivalmistelutKokoonpano-Ohjeet Käynnistys Moottorin Rikastin Moottoria Koskevia TietojaKäyttö Käynnistys Ja Sammutus Tärkeää Käyttö LeikkaaminenKunnossapito Käytä HansikkaitaYmpäristötietoa Vianetsintä OTA Yhteys PAIKALLISEEN, Valtuutettuun HuoltopisteeseenAllmänt Säkerhetsprocedurer när du laddar batteriet R 50SESäkerhetsföreskrifter FörberedelseMonteringsinstruktioner Starta Flöda Motorn MotorKörning Start Och Stopp Viktigt Körning GräsklippningUnderhåll Använd HandskarBortskaffning AV Bränsle OCH Smörjoljor MiljöinformationBortskaffning AV Batteri Hur du förvarar din gräsklippareFelsökning Kontakta DIN Lokala Auktoriserade ServiceverkstadKontakt DIN Lokala Auktoriserade Serviceverkstad Ingen motorstyrka och/eller överhettningSikkerhedsregler Sikkerhedsprocedurer ved opladning af batteri R 50SEBrændstofsikkerhed Montringsvejledning Motorinformation Start Priming Af MotorenBrug Start Og Standsning Vigtigt Brug KlipningVedligeholdelse Brug HandskerBortskaffelse AF Brændstoffer OG Smøreolier Miljømæssige OplysningerBatteribortskaffelse Opbevaring af Deres plæneklipperManglende motorkraft og/eller overophedning Konsulter Deres Lokale Godkendte ServicecenterFejlfinding Overdreven vibrationProcedimientos de seguridad al cargar la batería R 50SE Precauciones de seguridadGeneralidades PreparaciónInstrucciones De Montaje Sólo R 50S Y 50SENotas Acerca Del Motor Uso Arranque y ParadaArranque Cebado Del Motor Importante Uso Cortar el CéspedMantenimiento Utilice GuantesEliminación DE Combustibles Y Aceites Lubricantes Información EcológicaEliminación DE LA Batería Cambio de bateríaFalta de potencia en el motor y/o sobrecalentamiento Localización de averíasAcuda a Nuestro Distribuidor Oficial Autorizado MÁS Próximo Vibración excesivaPrecauções de segurança PreparaçãoInstruções de Montagem 50S E R 50SE ApenasArranque Bombagem de Gasolina Notas Sobre o MotorUtilização Arranque e Paragem Manutenção Utilização Corte da RelvaUSE Luvas Eliminação DE Combustíveis E Óleos Lubrificantes Informação AmbientalEliminação DAS Baterias Armazenamento da Máquina de Cortar RelvaFalta de Potência do Motor e/ou Sobreaquecimento Identificação de AvariasConsulte O SEU Centro DE Assistência Local Aprovado Vibração ExcessivaGenerale Precauzioni per la SicurezzaPreparazione Istruzioni di Montaggio Solo R 50S E R 50SEAvviamento Primer Del Motore Impiego Avviamento e ArrestoManutenzione Impiego TosaturaIndossare Guanti Smaltimento DI Combustibili E DI OLI Lubrificanti Informazioni DI Carattere AmbientaleSmaltimento Della Batteria Conservazione del tosaerbaIl motore non rende e/o si surriscalda Diagnosi guastiRivolgersi AL Centro DI Assistenza Autorizzato DI Zona Vibrazioni eccessive∆ιαδικασΑσ 50SE Eπε Husqvarna 50S, 50SE, 50SBBC ΥλικΠριν να ΓενικΚαλωδ ΣυντA2-a Ρυθµιστ Συναρµ A3 και σΣημειωσεισ ΜΗ Συντηρηση ∆IAΘEΣH Μπatapiaσ Πepibaλλontikeσ Πλhpoφopieσ∆IAΘEΣH Kayσiμωn KAI Λiπantikωn ΛA∆IΩN Συμβυλευθειτε Τ Τ Εγγεκριμεν Κεντρ ΕντΣυμβυλευθειτε Τ Τ Εγγεκριμεν England

R 50SE, R 50S / BBC, R 50S specifications

The Husqvarna R 50S, along with its variants the BBC and R 50SE, represents a pinnacle of innovation in the world of string trimmers, designed to meet the demands of both professional landscapers and avid gardeners. Known for their robust performance and user-friendly features, these models cater to a wide range of trimming tasks, from residential lawns to commercial landscapes.

One of the standout features of the Husqvarna R 50S series is its powerful engine. These trimmers come equipped with advanced two-stroke engines that ensure efficient fuel consumption and reduced emissions, aligning with modern environmental standards. The engines are designed to provide high torque at low RPM, which translates to effective cutting power while maintaining low vibration levels. This allows users to enjoy comfort during extended periods of use, reducing fatigue and enhancing productivity.

In terms of design, the R 50S models boast lightweight yet durable construction. This combination ensures that the trimmers are easy to handle and maneuver, even in tight spaces or around obstacles. The ergonomic handle and adjustable harness on the R 50SE model further enhance user comfort, enabling operators to work for longer hours without discomfort.

Another key characteristic of the Husqvarna R 50S series is the innovative AutoReturn stop switch feature. This technology automatically resets the stop switch to the ON position after the engine is turned off, allowing for easier restarts and improved convenience. Additionally, the easy-to-load trimmer head simplifies the process of changing trimmer lines, drastically reducing downtime and increasing efficiency.

The R 50S models also emphasize versatility with their range of compatible attachments. Users can convert their trimmers for various tasks such as edging, pruning, and even cultivating, making the R 50S an all-in-one solution for landscape maintenance. Enhanced by Husqvarna's commitment to quality and performance, these trimmers are built to withstand the rigors of frequent use while delivering exceptional results.

To summarize, the Husqvarna R 50S, BBC, and R 50SE are equipped with powerful engines, a user-friendly design, innovative features like the AutoReturn stop switch, and versatility for numerous gardening tasks. These models stand out in the market as reliable tools for both professionals and homeowners seeking efficiency and ease of use in their landscape maintenance endeavors.
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