Delta DP3400 Chemicals and Cleaning Solvents, Starting, Changing Nozzles on Spray Wand

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*Caution: The high-pressure spray from your pressure washer is capable of causing damage to surfaces such as wood, glass, automobile paint, auto striping and trim, delicate objects such as flowers and shrubs. Before spraying, check the item to be cleaned to assure yourself that it is strong enough to resist damage from the force of spray.

Changing Nozzles on Spray Wand

Danger: Risk of fluid injection. Do not direct discharge stream toward persons, unprotected skin, eyes or any pets or animals. Serious injury will occur.

warning: Flying objects could cause risk of serious injury. Do Not attempt to change nozzles while pressure washer is running. Turn engine off before changing nozzles.

1.Pull quick-connect coupler back and insert nozzle.

2. Release quick-connect coupler and twist nozzle to make sure it is secure in coupler.

Warning: Flying object could cause risk of serious injury. Ensure nozzle is completely inserted in quick-connect socket and quick- connect snap ring is fully engaged (forward) before squeezing gun trigger.

Chemicals and Cleaning Solvents

Applying chemicals or cleaning solvents is a low-pressure operation.

NOTE: Use only soaps and chemicals designed for pressure washer use. Do not use bleach.

To apply chemicals and solvents

 

1. Press chemical hose (S) onto barbed

S

fitting located near high pressure hose

 

connection of pump as shown.

 

2. Place the other end of chemical hose with filter on it into the container holding chemical/cleaning solution.

NOTE: For every 7 gallons (26.5 liters)

of water pumped 1 gallon (3.8 liters) of chemical/cleaning solution will be used.

3.Install low-pressure (black) nozzle into quick connect fitting of spray wand, refer Spray Wand Nozzles.

4.After use of chemicals, place chemical hose into container of clean water and draw clean water through chemical injection system to rinse system thoroughly. If chemicals remain in the pump it could be damaged. Pumps damaged due to chemicals will not be covered under warranty.

NOTE: Chemicals and soaps will not siphon when spray wand is in the high-pressure setting.

Starting

Warning: To reduce the risk of injury, read the pressure washer instruction manual and the engine instruction manual before starting pressure washer.

DANGER: Risk of fluid injection and laceration. When using the high- pressure setting, DO NOT allow the high-pressure spray to come in contact with unprotected skin, eyes, or with any pets or animals. Serious injury will occur.

•Your washer operates at fluid pressures and velocities high enough to penetrate human and animal flesh, which could result in amputation or other serious injury. Leaks caused by loose fit- tings or worn or damaged hoses can result in injection injuries. DO NOT TREAT FLUID INJECTION AS A SIMPLE CUT! See a physician immediately!

English

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Contents DP3400 Pressure Washer Laveuse à pression Lavadora a presión PSI GPM Pump SpecificationsSpecifications Model Weight Height WidthDeWALT Definitions Safety GuidelinesImportant Safety Instructions What can happen How to prevent it What can happen Never leave wand unattended while unit is running When Transporting or storing Before each use and while To these very rapidly. AdjustUse a tire pressure gauge To check the tires pressurePressure Washer Assembly Fig Spray Wand Nozzles Fig Pressure AdjustmentsOperation To apply chemicals and solvents Chemicals and Cleaning SolventsStarting Changing Nozzles on Spray WandTurn the water source on Start-up ProcedureRefer to Chemicals and Cleaning Solvents To Check Oil MaintenanceHow To Change Pump Oil Engine PumpReplace pump dipstick/oil plug and tighten securely To Clean the Water Inlet FilterTo Remove Tires STORAGE Engine PumpRepairs Accessories Service InformationLimited Warranty Pressure WasherEnglish Glossary Problem Code Troubleshooting GuideCode Possible cause Troubleshooting CodesPossible Solution Troubleshooting Codes General TX1508 Caractéristiques techniques de la pompeFiche technique MoteurConserver CES Directives Définitions lignes directrices en Matière de sécuritéDirectives de sécurité importantes Ce qui peut se produire Comment l’éviter Inspecter périodiquement Et animale, ce qui pourraitSe solder par une amputa Des fuites provoquées parPression Raccords sont serrés et enLe tube ou les raccords du Tuyau avec le système sousAu bras Suivre la procédure deDémarrage correcte pour Qui provoquerait ainsi uneAvertissement Risque d’éclatement Avertissement Attention Surfaces Chaudes Tion D. S’assurer que les deux pièces sont bien fixées Assemblage de la laveuse hautePression Fig Jusqu’à ce que les boutons soient solidement fixesSation FonctionnementRéglages de la pression Buses du tube de pulvérisation FigApplication DE Produits Chimiques ET Solvants Produits chimiques et solvants de nettoyageChangement DES Buses SUR LE Tube DE Pulvérisation Procédure DE Démarrage DémarrageReporter à la section Buses du tube de pulvérisation Chimiques et solvants deNettoyage Vérification DU Niveau D’HUILE EntretienMoteur PompeGlisser le collet hors de l’essieu et retirer le pneu Nettoyage du filtre de l’admission d’eauRetrait des pneu RangementRéparations AccessoiresLaveuse haute pression Information SUR LES RéparationsGarantie limitée Glossaire Problème Code Solution ProbableGuide de dépannage Codes de dépannageCodes de dépannage suite Français Motor Especificaciones de la bombaEspecificaciones Graves Definiciones Normas de seguridadInstrucciones de seguridad importantes Conserve Estas Instrucciones¿Qué puede suceder? Cómo evitarlo Peligro Riesgo de explosión o incendioDE Líquido y laceración Peligro Riesgo Respiratorio asfixiaLaceración Continuar Peligro Riesgo de operación insegura Los compresores y el equipo PropiedadObserve el flanco para ver la Nota Los tanques de aireAdvertencia Riesgo de quemadura química Conserve Estas Instrucciones Para Futuras ConsultasAdvertencia Riesgo DE superficies calientes Ensamblado de la lavadora a presión Fig InstalaciónVarilla pulverizadora OperaciónAjustes a la presión Boquillas para la varilla pulverizadora FigPara Aplicar Productos Químicos Y Solventes Productos químicos y solventes de limpiezaPuesta en marcha Cambio DE LAS Boquillas DE LA Varilla PulverizadoraProcedimiento DE Puesta EN Marcha Suelte el disparador para detener el flujo de agua ApagadoMantenimiento Abra la fuente de aguaPara Controlar EL Aceite MotorBomba Limpieza de las boquillasRetírelo tomando el extremo para sacarlo Para limpiar el filtro de entrada de aguaPara quitar los neumáticos AlmacenamientoReparaciones Lavadora a presiónAccesorios Información DE MantenimientoExcepciones Garantía limitadaPara Otras Localidades Llame AL 55 5326 GlosarioCódigo Causa posible Guía de detección de problemasCódigos de detección de problemas Problema CódigoOperación Códigos de detección de problemas continuar Español MAR06 Form No. A16411 DP3400 Copyright 2005, 2006 DeWALT DeWALT Industrial Tool Co., 701 Joppa Road, Baltimore, MD
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