RedMax SRTZ2401 manual Troubleshooting guide, Guide de localisation des pannes

Page 44

11. Troubleshooting guide

English

Case 1. Starting failure

CHECK

PROBABLE CAUSES

ACTION

fuel tank

incorrect fuel

fuel filter

fuel filter is clogged

carburetor adjustment screw

out of normal range

sparking (no spark)

spark plug is fouled/wet

 

plug gap is incorrect

spark plug

disconnected

drain it and with correct fuel

clean

adjust to normal range

clean/dry

correct (GAP: 0.6 – 0.7 mm)

retighten

Case 2. Engine starts but does not keep running/Hard re-starting.

CHECK

PROBABLE CAUSES

ACTION

fuel tank

incorrect fuel or staled fuel

carburetor adjustment screw

out of normal range

muffler,cylinder (exhaust port)

carbon is built-up

air cleaner

clogged with dust

cylinder fin, fan cover

clogged with dust

drain it and with correct fuel

adjust to normal range

wipe away

wash

clean

When your unit seems to need further service, please consult with our service shop in your area.

11. Guide de localisation des pannes

 

 

Français

 

 

 

 

 

 

1er cas : Défaut de démarrage

 

 

 

 

 

 

 

 

VERIFICATION

CAUSES PROBABLES

ACTION

réservoir de carburant

carburant incorrect

vidanger et remplacer le carburant

filtre à carburant

filtre à carburant colmaté

nettoyer

vis de réglage de carburateur

déréglé

refaire le réglage

allumage

bougie sale ou noyée

nettoyer ou sécher

 

Jeu d’électrodes incorrect

régler le jeu (de 0,6 à 0,7 mm)

Bougie d’allumage

débrancher

resserrer

 

2ème cas : Le moteur démarre mais ne reste pas en marche ou est difficile à redémarrer

 

 

 

 

 

VERIFICATION

 

CAUSES PROBABLES

 

ACTION

réservoir de carburant

carburant incorrect

vidanger et remplacer le carburant

vis de réglage de carburateur

déréglé

refaire le réglage

silencieux, cylindre

dépôt de calamine

retirer

filtre à air

colmaté de poussière

nettoyer

ailette de cylindre/flasque de ventilateur

colmaté de poussière

nettoyer

Si la machine nécessite des opérations d’entretien plus élaborées, contacter le centre de service après-vente le plus proche.

11. Guía de localización y solución de problemas

 

Español

 

 

 

 

Caso 1. El motor no arranca

 

 

 

 

 

 

COMPROBAR

POSIBLES CAUSAS

ACCIÓN

Tanque de combustible Filtro de combustible Tornillo de ajuste del carburador Explosión (no hay chispa)

Bujía

Combustible incorrecto

Vaciar y llenar con el combustible correcto

El filtro de combustible está obstruido. Limpiar

Fuera del margen normal

Ajustar al margen normal

La bujía está sucia/mojada.

Limpiar/secar

La distancia interelectródica es incorrecta

Corregir (DISTANCIA INTERELECTRÓDICA: 0,6 – 0,7 mm)

Desconectada

Reajustarlo

Caso 2. El motor arranca pero no se mantiene en marcha./Dificultad para volver a arrancar el motor.

COMPROBAR

POSIBLES CAUSAS

ACCIÓN

Tanque de combustible

Combustible incorrecto

Tornillo de ajuste del carburador

Fuera del margen normal.

Silenciador, cilindro (lumbrera de escape)

Acumulación de carbón

Filtro de aire

Obstruido con polvo

Aletas del cilindro, cubierta de ventilador

Obstruidas con polvo

Vaciar y llenar con el combustible correcto.

Ajustar al margen normal.

Quitar

Lavar

Limpiar

Si le parece que la unidad necesita otros servicios, consulte nuestro centro de servicio en su área.

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Contents SRTZ2401 Information Informationinformación Contents Advertencias Contenidas EN EL Manual Differents Types D’AVERTISSEMENT DE CE Mode D’EMPLOITables des matieres Contenido Specifications Parts locationEspecificaciohes Emplacement des pieces Situación de las piezasFiche technique Emission Control Symbols on the machinePosition Emplacement PosiciónControl DE Emisiones Information Importante Concernant LE MoteurWorking Circumstance For safe operationWorking Condition Consignes de securite Instrucciones de seguridad Conditions DE TravailCondiciones DE Trabajo PrecaucionesWorking Plan Before Starting the EnginePlan DE Travail Plan DE TrabajoAvant DE Mettre LE Moteur EN Marche Antes DE Arrancar EL MotorUsing the Product Starting the EngineDemarrage DU Moteur Utilisation DE LA MachineArranque DEL Motor USO DEL ProductoMaintenance If Someone ComesSI QUELQU’UN S’APPROCHE EntretienSI Alguien SE Aproxima MantenimientoTransportation Handling FuelRefill after cooling the engine Manipulation DU Carburant Manipulación DEL CombustibleLlenar una vez que el motor se haya enfriado TransportSet up SE1 SE2 Installing HandleAttaching the Trimming Mechanism SE2 Balance UnitAssemblage Montaje Mise EN Place DE LA PoigneeInstalación DEL Mango Equilibrage DE LA MachineRecommended Mixing Ratio Gasoline 50OIL When using Zenoah genuine oilFuel Rapport DE Melange Recommande Essence 50 Huile Carburant CombustibleLors de l’utilisation de la véritable huile Zenoah Proporción DE LA Mezcla Recomendada Gasolina 50 AceiteFor Your Engine LIFE, Avoid HOW to MIX FuelFueling the Unit Comment Obtenir UN BON Melange Como Mezclar EL Combustible Remplissage DU ReservoirEviter Pour Prolonger LA Duree DE VIE DU Moteur Abastecimiento DE LA UnidadFuel Aceite Para USO EN Motores DE 4-TIEMPOS Cutting head will start rotating upon the engine starts OperationOP1 OP2 OP3 OP4 Starting Engine Fonctionnement Uso Palanca del estrangulador 2 cerrarAdjusting Throttle Cable Adjusting Idling Speed OP6OP5 OP6 Stopping Engine OP3Reglage Câble D’ACCÉLÉRATEUR Ajuste Cable DEL AceleradorReglage DU Ralenti OP6 Ajuste DE LA Velocidad DE Marcha EN Vacío OP6OP7 Adjusting the Angle of the Cutting Blades OP7 Clamp bolt Trimming mechanism Tighten LoosenRéglage DE Langle DES Lames Tranchantes OP7 Boulon de serrage Mécanisme de coupe Serrer DesserrerAjuste DEL Ángulo DE LAS Cuchillas DE CORTE. OP7 Perno de sujeción Mecanismo de poda Ajustar AflojarMaintenance Maintenance ChartEntretien MantenimientoTableau D’ENTRETIEN Tabla DE MantenimientoMA1 Blades MA1Quick TIP MA2Entretien Mantenimiento Replacement Plug is a NGK CMR7H MA3 MA4 MA5AIR Filter Fuel FilterFiltre a AIR Filtro DE AireFiltre a Carburant Filtro DE Combustible Bougie D’ALLUMAGE BujíaMuffler MA6 Spark ArresterSpark arrester Intake AIR Cooling VentPARE-ETINCELLES Ouïe DU Refroidissement PAR AIRParachispas Toma DE Aire DE RefrigeraciónProcedures to be Performed After Every 100 Hours of USE StorageMA7 MA8 Cylinder Intake air cooling vent backProcedure a Effectuer Toutes LES 100 Heures D’UTILISATION Rangement AlmacenamientoCylindre Ouïe d’entrée d’air de refroidissement arrière Cilindro Toma de aire de refrigeración posteriorGuide de localisation des pannes Troubleshooting guide11. Guía de localización y solución de problemas SRTZ2401 NotaParts list Cutting Unit SRTZ2401 S/N Z000001 and up Engine Unit SRTZ2401 S/N 60100101 and up Qty Key# Part Number Description Manufacturer’s warranty coverage Owner’s warranty responsibilitiesCouverture de la garantie constructeur Obligations du propriétaire liées à la garantieCobertura de la garantía dada por el fabricante Responsabilidades del propietarioLimited Warranty RedMax Garantie limitée Garantía Limitada Komatsu Zenoah America INC

SRTZ2401 specifications

The RedMax SRTZ2401 is a powerful and versatile tool poised to meet the needs of professionals in the landscaping and horticulture industries. Engineered for efficiency, this two-cycle string trimmer is designed with the user in mind, offering a blend of advanced technologies and features that enhance performance and ease of use.

One of the standout features of the SRTZ2401 is its lightweight design. Weighing in at only 10.4 pounds, it ensures that users can maneuver effortlessly about various job sites, reducing fatigue during prolonged use. This is particularly beneficial for landscaping professionals who require durability without the burden of excess weight.

At the heart of the SRTZ2401 is a 23.9 cc engine that delivers exceptional power and efficiency. This engine not only provides strong performance for cutting through thick grass and weeds but also boasts a fuel-efficient design, allowing for longer run times between refuels. The engine's low emissions meet stringent environmental standards, making the SRTZ2401 an eco-friendly option for professionals.

The SRTZ2401 is equipped with a unique anti-vibration technology that minimizes vibrations throughout the tool. This feature significantly enhances user comfort, allowing for extended periods of use without discomfort or strain. Coupled with an ergonomic handle design, it contributes to a user-friendly experience, keeping fatigue at bay during demanding tasks.

Another notable characteristic of the SRTZ2401 is its innovative cutting head design. It offers a dual-line capability, delivering a cleaner cut while maximizing efficiency. The automatic line feed system ensures hassle-free operation; users can easily replace the line with minimal effort, maintaining productivity throughout the day.

Additionally, the RedMax SRTZ2401 includes an adjustable handle, allowing operators to customize the grip for better control and maneuverability. This feature is crucial for navigating tight spaces and achieving precise cuts in delicate areas.

Overall, the RedMax SRTZ2401 stands out as a top-tier choice for those in need of a reliable, efficient, and powerful string trimmer. Its impressive combination of lightweight construction, robust engine performance, user comfort, and ease of maintenance makes it a valuable addition to any landscaping toolkit. Whether tackling residential lawns or commercial landscapes, the SRTZ2401 promises to deliver consistent results and unmatched reliability.