Craftsman D20590, 919.670280 owner manual To Start Your Pressure Washer

Page 9

Use clean, fresh, regular unleaded gasoline with a minimum of 85 octane. Do not mix oil with gasoline.

If unleaded fuel is unavailable leaded fuel may be used.

IMPORTANT: It is important to prevent gum deposits from forming in essential fuel system parts such as the carburetor, fuel filter, hose or tank during storage. Also, experience indicates that alcohol-blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emptied before storage of 30 days or longer. Never use engine or carburetor cleaner products in the fuel tank or perma- nent damage may occur.

CAUTION: Never start pressure washer without water source turned on and connected to pressure washer. Failure to do so will cause pump damage.

To Start Your Pressure Washer

Remove gas cap.

Add unleaded gasoline, slowly, to fuel tank.

Do not overfill.

Connect garden hose to the water inlet on the pressure washer. Tighten by turning counterclock-

wise.

PUMP

INLET

PUMP

DISCHARGE

Connect high pressure hose to discharge on pump.

Connect the garden hose to the water spout and turn water supply on.

Squeeze trigger on pressure washer wand to relieve air pressure caused by turning on the water. Water will spew out of the gun in a thin stream. This will make it easier to start the engine.

Engage the safety latch on the spray gun. This locks the trigger in place and keeps you from accidentally spraying a high pressure stream.

SAFETY

LATCH

On the engine there is a choke/run lever. Place lever to the choke position.

On the engine there is a throttle control lever. Place throttle to the rabbit position. Always start engine with throttle in the rabbit (high speed) position.

CHOKE

THROTTLE

CONTROL

(In Rabbit position)

Grasp the starter grip and pull slowly until resis- tance is felt, then pull firmly to start engine.

NOTE: If engine does not start right away, squeeze the trigger on the gun to relieve air pressure caused by turning on the water. Water will spew out of the gun in a thin stream. This will make it easier to pull start the engine. If more than five pulls, place choke lever back to run position.

When engine starts, gradually move choke lever to RUN position.

For hot engine restarts, make sure throttle is in the rabbit (high speed) position and the choke lever is in the RUN position.

Grasp the starter grip and pull slowly until resis- tance is felt, then pull firmly to start engine.

IMPORTANT: This unit is equipped with a thermal relief valve. If unit is allowed to run for several minutes without pressing the trigger on the spray gun, several drops of water may be released through this valve to cool the unit. This small amount of water will drip from the bottom of the pump.

9-ENG

D20590

 

Image 9
Contents Horsepower PSI 2.4 GPM High Pressure Washer Safety Guidelines Definitions Table of ContentsHazard What can Happen HOW to Prevent IT Important Safety InstructionsHazard What can Happen HOW to Prevent ITCarton Contents AssemblyTools Required for Assembly Remove Pressure Washer from CartonPreparing the Pressure Washer for First Use Checklist OperationKnow Your High Pressure Washer Before Starting The Engine Stopping Your Pressure WasherEngine Oil GasolineTo Start Your Pressure Washer Adjusting Chemical Flow How To Use Your Pressure WasherMaintenance Product SpecificationsGeneral Recommendations Pump Maintenance Changing Pump Oil Pressure Washer MaintenanceEngine Maintenance Purge Pump of Air and ContaminantsChanging Engine Oil Service and Adjustments Nozzle CleaningCarburetor Pump Preparation Preparing Pressure Washer for StorageSymptom Cause Solution Troubleshooting1115 900 PartsPump Parts Kits available Key# DescriptionBriggs Engine Model #120612-0152-E10 Engine PartsLabel KIT 741 Engine Parts 425 443 443A Emissions Engine Gasket SET Service Notes Model no CraftsmanLigne D’AIDE Pour Utilisateurs ’APPAREILS DE Lavage Guide DE L’UTILISATEURMesures DE Sécurité Définitions Table DES MatièresSears Canada, Inc., Toronto, Ont. M5B2B8 Garantie D’UN AN SUR LE Moteur DE CraftsmanRisque Prévention Mesures DE Sécurité ImportantesMesures DE Sécurité Importantes suite Assemblage Contenu de l’emballageContenu du sac Outils requis pour l’assemblage Préparation de l’appareil de lavage sousPression pour la mise en marche initiale Fonctionnement Liste de vérificationBien connaître votre Génératrice Avant de démarrer le moteur Arrêt de l’appareil de lavage sous pressionHuile moteur EssenceDémarrage de l’appareil de lavage sous pression Réglage du débit des produits chimiques Utilisation de l’appareil de lavage sous pressionRecommandations générales EntretienSpécifications du produit Entretien de l’appareil de lavage sous pression Entretien de la pompe changement de l’huile de la pompeEntretien du moteur Vérification du protecteur et du silencieux du moteur Changement de l’huile moteurEntretien ET Réglages CarburateurNettoyage de la buse Entreposage Préparation du moteurPréparation de la pompe Dépannage F112 Rondelle AL-650015 Nécessaire de joints toriques Pièces26-5Serrer à un couple de 531 à 574 lb-po Pièces DE LA PompeTrousses disponibles Article n oRÉF Pièce Description Pièces DU MoteurTrousse D’ÉTIQUETTES Guide DE L’UTILISATEUR 22-FR 23-FR 24-FR Emissions 137 633 163 276 122 633A Ensemble DE Joints D’ÉTANC Héité27-FR Composez 919.670280