Karcher Official Pressure Washer Operator Manual for Models G 3050 OH and G 3025 OH

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HIGH PRESSURE WASHER OPERATOR MANUAL

Model Overview

 

3

 

Important Safety Instructions

4

 

Assembly Instructions

6

 

Operating Instructions

7

 

Using the Accessories

8

 

Working with Detergents

9

 

Taking a Break

 

10

 

Shutting Down & Clean-Up

10

 

Winterizing and Long-Term Storage 11

 

Maintenance Instructions

11

 

Cleaning Tips

 

12

 

Troubleshooting

 

14

 

 

 

 

 

Specifications

 

 

 

 

 

 

Operating pressure

3000 PSI

 

 

Water volume

2.5 GPM

 

 

Detergent suction

0.15 - 0.20 GPM

 

Engine

187cc

 

 

 

Honda GC 190

 

 

Part No.

1.194-516.0

 

 

 

G 3025 OH

 

 

Part No.

1.194-515.0

 

 

 

G 3050 OH

 

 

Serial no.

 

 

 

Safety Alert Symbols

￿DANGER

indicates “an imminently hazardous sit- uation which, if not avoided, will result in death or serious injury.

￿WARNING

indicates “a potentially hazardous situa- tion which, if not avoided, could result in death or injury.”

￿CAUTION

indicates “a potentially hazardous situa- tion which, if not avoided, may result in

minor or moderate injury or in property damage incidents.”

Owner/User Responsibility

The owner and/or user must have an understanding of the manufacturer’s operating instructions and warnings be- fore using this pressure washer. Warning information should be empha- sized and understood.

If the operator is not fluent in English, the manufacturer’s instructions and warnings shall be read to and discussed with the operator in the operator’s native language by the purchaser/owner, mak- ing sure that the operator comprehends its contents.

Owner and/or user must study and maintain for future reference the manu- facturers’ instructions.

Kärcher Customer Support USA

Call: 1-800-537-4129for help or visit our website: www.karcher-usa.com/homePlease take a moment to register your pressure washer online at www.karcher-usa.com/warranty

Kärcher Customer Service CDN

Call: 1-800-537-4129for help or visit our website: www.karcher-canada.com

Kärcher Customer Support Mexico

Call: 01-800-024-13-13for help or visit

our website: www.karcher.com.mx

2English

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Contents OH G 3050 OH High Pressure Washer Operator Manual SpecificationsSafety Alert Symbols Owner/User ResponsibilityModel Overview Important Safety Instructions Water Supply Cold Water Only Assembly Instructions StepOperating Instructions Starting a Warm engineUsing the Accessories Quick connect nozzlesWorking with Detergents DetergentsShutting Down & CLEAN-UP Taking a Break ..five minutes or moreKärcher pump Maintenance InstructionsWinterizing and LONG-TERM Storage EngineCement Patios, Brick and Stone Cleaning TipsDeck Cleaning House Siding Cars, Boats & MotorcyclesRecommendations Optional AccessoriesPatio & Lawn Furniture Troubleshooting Symptom Cause SolutionSymptom Cause Solution Especificaciones Manual DE Usuario DEL Limpiador DE Alta PresiónRio/usuario Símbolos de aviso de seguridadVista General DEL Modelo Instrucciones Importantes DE Seguridad Suministro DE Agua Sólo agua fría Instrucciones DE Montaje PasoMotor con estrangulación ma- nual Instrucciones DE FuncionamientoArrancar un motor caliente Utilización DE LOS Accesorios Boquillas de conexión rápidaDetergentes Kärcher disponibles en EE.UU. / Méjico Trabajar CON DetergentesDetergentes No utilice nunca Apagado Y LimpiezaDetergentes Kärcher disponibles en Canadá El uso de estos objetos invalidará la garantíaMotor Instrucciones DE MantenimientoBomba Kärcher Solapados de la casa Consejos DE LimpiezaLimpieza de cubiertas Patios de cemento, ladrillos y PiedrasCoches, barcas y motos Mobiliario de patios y jardinesRecomendaciones Accesorios opcionalesMotor consulte el manual Localización Y Reparación DE AveríasgSíntoma Causa Solución Síntoma Causa Solución Síntoma Causa Solución Nettoyeur Haute Pression Manuel Dutilisation De lutilisateurGénéralités Consignes DE Sécurité Importantes Alimentation EN EAU eau froide uniquement Instructions DE Montage EtapeMode Demploi Ne pas utiliser deau chaudeMoteur à accélérateur fixe Utilisation DES AccessoiresBuses à connexion rapide Angle de vaporisation 0 = buse rougeDétergents Kärcher disponibles aux Etats-Unis / au Mexique Emploi DE DétergentsDétergents Ne jamais utiliser Arrêt DE Lappareil ET NettoyageDétergents Kärcher disponibles au Canada Pompe Kärcher Remisage Hivernal ET Entreposage a Long TermeConsignes Dentretien MoteurPatios de ciment, briques et pier Res Conseils DE NettoyageTerrasses en bois Revêtements de façadesMeubles de patio et de jardin RecommandationsAccessoires optionnels Pour les autres problèmes relatifs au moteur, se reporter Symptôme Cause SolutionDépannage Au manuel du moteurSymptôme Cause Solution Symptôme Cause Solution

G 3025 OH, G 3050 OH specifications

The Karcher G 3050 OH and G 3025 OH pressure washers are powerful and efficient cleaning machines designed for both residential and light commercial use. They are equipped with advanced features and technologies that make them suitable for a variety of cleaning tasks, from washing vehicles to cleaning patios and driveways.

The Karcher G 3050 OH is powered by a robust Honda OHV engine that delivers impressive performance. With a maximum pressure of 3,000 PSI and a water flow rate of 2.5 GPM, this machine can tackle the toughest jobs with ease. The heavy-duty aluminum frame ensures durability while maintaining portability. It also comes with a large 7-inch pneumatic tire design, making it easy to maneuver over rough terrain.

One of the standout features of the G 3050 OH is its adjustable pressure setting, allowing users to customize the pressure according to the cleaning task at hand. Additionally, this model includes four interchangeable nozzle tips: 0-degree, 15-degree, 25-degree, and 40-degree, which provide versatility in spray patterns for different cleaning applications. The G 3050 OH also features a built-in detergent tank that facilitates the use of soap for tougher stains.

On the other hand, the Karcher G 3025 OH offers slightly lower specifications, boasting a maximum pressure of 2,500 PSI and a flow rate of 2.0 GPM. It also features a powerful Honda engine, ensuring reliable performance. This model shares many of the same features as the G 3050 OH, including a sturdy frame and easy maneuverability. It comes equipped with four nozzles for various spray patterns and includes a detergent tank for added convenience in cleaning.

Both models prioritize user-friendly operation, featuring an ergonomic spray gun with a safety lock-off mechanism to prevent accidental activation. The easy-to-reach controls and onboard storage for nozzles and hoses streamline the cleaning process, making them efficient and intuitive to use.

In summary, the Karcher G 3050 OH and G 3025 OH pressure washers are excellent choices for consumers looking for durable and high-performance cleaning machines. With their powerful engines, adjustable pressure settings, and versatility in cleaning multiple surfaces, these models represent the quality and innovation that Karcher is known for in the pressure washer market.