DeWalt D55273 instruction manual Attachments & accessories, Tires

Page 6

English

• Excessive vibration can

weaken the air tank and

cause rupture or explosion.

Excessive vibration will

occur if the compressor is

not properly mounted or

• Do not remove the stiffener bar

connecting the compressor

pump to the engine, except

to adjust belt tension, Then

securely tighten the stiffener

bar bolts. This bar controls unit

WARNING: RISK FROM FLYING OBJECTS

WHAT CAN HAPPEN

HOW TO PREVENT IT

if engine operates above

recommended RPM.

Attachments & accessories:

vibration.

• The compressed air stream

can cause soft tissue damage

to exposed skin and can

propel dirt, chips, loose

• Always wear certified safety

equipment: ANSI Z87.1 eye

protection (CAN/CSA Z94.3)

with side shields when using

•Exceeding the pressure rating of air tools, spray guns, air operated accessories, tires, and other inflatables can cause them to explode or

fly apart, and could result in serious injury.

Tires:

•Over inflation of tires could result in serious injury and property damage.

•Follow the equipment manufacturers recommendation and never exceed the maximum allowable pressure rating

of attachments. Never use compressor to inflate small low pressure objects such as children’s toys, footballs, basketballs, etc.

•Use a tire pressure gauge to check the tires pressure before each use and while inflating tires; see the tire sidewall for the correct tire pressure.

NOTE: Air tanks, compressors and similar equipment used to inflate tires can fill small tires similar to these very rapidly. Adjust pressure regulator on air supply to no more than the rating of the tire pressure. Add air in small increments and frequently use the tire gauge to prevent over inflation.

particles, and small objects

at high speed, resulting in

property damage or personal

injury.

the compressor.

• Never point any nozzle or

sprayer toward any part of

the body or at other people or

animals.

• Always turn the compressor off

and bleed pressure from the

air hose and air tank before

attempting maintenance,

attaching tools or accessories.

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Contents D55273 Contractor’s Gas Wheeled Portable Air Compressor Engine Specifications D55273 Air CompressorPump Specifications Air Tank Pressure GaugeAIR Tank Hot Surfaces Definitions Safety GuidelinesSpecifications Typical UnloaderImportant Safety Instructions What can HappenTransporting or Storing Attachments & accessories TiresWhat can Happen HOW to Prevent IT English For Future USE Features Installation Assembly FigCompatibility LocationPre-Start Checklist General RequirementsPreparation for USE This procedure is required Operating ProceduresBREAK-IN Procedure Initial Set-upProcedure Daily Weekly Monthly Year or MaintenanceMaintenance Chart Shut-downChecking Safety Valve Fig Checking Air Filter Element Fig Draining Air Tank FigSynthetic oil Proper Compressor Pump Oil FigChecking OIL Changing OILChecking Belt Tension Fig Adjusting Belt TensionMaintenance Pulley and Flywheel AlignmentRepairs Accessories Service InformationFull One Year Warranty Date and Place of PurchaseGlossary Troubleshooting Guide Problem CodePump will not run Air tank pressure will not build 32,33 Unloader valve does not release pressure when air tank Troubleshooting CodesCode Possible Cause Possible Solution Compressor is needed to operate accessorySee Motor Pulley/Flywheel Alignment under Compressor Pump Oil under Maintenance Regulator under FeaturesWhile accessory is being used Lar position Engine fuel tank empty ProcedureManual lock unloader lever in open position Regulator openCompresseur d’air, modèle D55273 Caractéristiques techniques de la pompeCaractéristiques techniques du moteur Fiche technique Surfaces chaudesDéfinitions lignes directrices en Matière de sécurité Avertissement Risque D’EXPLOSION OU D’INCENDIE Directives de sécurité importantesConserver CES Directives CE QUI Peut SE Produire’accès aux enfants et à Pourrait provoquer unRanger l’essence de façon Avertissement Risque D’ÉCLATEMENTAccessoires PneusLe manomètre pour empêcher un surgonflage Avertissement Risque Provenant DES Objets Projetés EN L’AIR Avertissement Risque Associé AUX Pièces Mobiles CE QUI Peut SE Produire Comment L’ÉVITERAvertissement Risque Associé À Utilisation Avertissement Risque DE Blessure EN Soulevant LE ProduitPropriété Lors DU Transport OU DU Rangement CaractéristiquesConserver CES Directives Pour UN Usage Ultérieur Mise EN Garde Risques Causés PAR LE BruitAssemblage fig Déconnexion DES Tuyaux EmplacementCompatibilité MoteurRemarques À Propos DU Bruit DéplacementEnvironnements Frais TransportListe de vérification de pré-démarrage Mode D’EMPLOIExigences générales Réglage initialProcédures DE Fonctionnement Démarrage Procédure DE RodageLa procédure suivante est requise Arrêt EntretienProgramme d’entretien Vérification de la soupape de sûreté Vérification des éléments du filtre d’airVérification DE L’HUILE Vidange du réservoir d’air figHuile de la pompe du compresseur fig La jauge Graduée. Si Niveau ’huile est à ou sousRéinsérer la jauge graduée et bien serrer Vérification de la tension de la courroieRéglage la tension de la courroie Vidange D’HUILEAlignement de la poulie et du volant Vérification de la tension de la courroieSous Entretien Réparations AccessoiresInformation SUR LES Réparations Garantie complète d’un 1 anGlossaire Guide de dépannage Problème CodeLe réservoir d’air, ni le souder ou le modifier de quelque Code Cause Possible Possible SolutionCodes de dépannage Risque de rompre ou d’exploser’éclatement. Des vibrations excessives peuvent affaiblir le Réglage de la tension de la courroie sous EntretienFixation bien serrées Ne jamais utiliser l’appareil sans le support du raidisseurConsulter la rubrique Alignement de la poulie-moteur Volant sous EntretienCompresseur sous Entretien Position perpendiculaire fermée 25 %Tourner le levier de décompression du blocage manuel en Régulateur ouvertEspecificaciones del motor Compresor de aire D55273Especificaciones de la bomba Filtro de aire del motorEspecificaciones Superficies calientesPeligro Riesgo DE Explosión O Incendio Instrucciones de seguridad importantesGuarde Estas Instrucciones ¿QUÉ Puede SUCEDER?Advertencia Riesgo DE Explosión Elementos y accesorios NeumáticosNeumático Gas inodoro que es fatal De escape causará lesioMonóxido de carbono, un El aire comprimido queAdvertencia Riesgo POR Piezas Móviles ¿QUÉ Puede SUCEDER? Cómo EvitarloNunca se pare sobre el compresor Advertencia Riesgo DE Operación InseguraAdvertencia Riesgo DE Lesión POR Levantar Mucho Peso Características Conserve Estas Instrucciones Para Futuras ConsultasPrecaución Riesgos POR Ruido Instalación Ensamblaje FigCompatibilidad LugarTransporte Áreas HúmedasConsideraciones Sobre EL Ruido Levantar LA UnidadPreparación Para EL USO Configuración inicialRequisitos generales Lista de control previa a la puesta en marchaProcedimientos Operativos Puesta en marcha Fig Procedimiento DE Puesta EN Marcha InicialSe requiere este procedimiento Apagado MantenimientoTabla de mantenimiento Controlar la válvula de seguridadProcedimiento Diaria Semanal Mensual Vez al Aceite de la bomba del compresor Controlar el elemento del filtro de aireDrenar el tanque de aire Fig Coloque el elemento nuevamente en la base del filtroPor debajo de, la marca Agregar Controlar la tensión de la correa FigAceite. Si el nivel de aceite está en Cambio DE AceiteAjustar la tensión de la correa Alineación de la correa y el volanteAntes de realizar el mantenimiento Reparaciones AccesoriosInformación DEL Servicio Técnico Garantía completa de un añoGUADALAJARA, JAL Guía de detección de problemas Problema CódigoGlosario Códigos de detección de problemas Código Causa Posible Solución PosibleAire se puede romper o explotar Los tornillos de montaje se deben mantener ajustados Equipada con el soporte de la barra tensoraConsulte Aceite de la bomba del compresor en la sección Consulte Alineación de la polea y el volante en la secciónMantenimiento Sección CaracterísticasAgua en el aceite de la bomba Terminación del cilindro del compresor gastadaUn centro de servicio autorizado D Ewalt Ewalt para compresoresPage Page Page Ewalt Industrial Tool Co., 701 Joppa Road, Baltimore, MD OCT06 Form No. A14443 D55273 Copyright 2006 D Ewalt

D55273 specifications

The DeWalt D55273 is a robust and highly efficient pneumatic air compressor designed to meet the needs of both professionals and DIY enthusiasts. Renowned for its reliability and performance, this model is particularly popular among contractors involved in framing, roofing, and other heavy-duty applications.

One of the standout features of the D55273 is its high-efficiency compressor pump, which delivers an impressive air output while minimizing downtime. The unit boasts a powerful motor that operates at a substantial 4.5 CFM at 90 PSI, allowing it to quickly recharge the tank and maintain consistent pressure for various pneumatic tools. This ensures that users can work continuously without frequent interruptions for recharging.

The D55273 incorporates DeWalt's patented Quiet Technology, making it one of the quieter options in the industry. With a sound level of just 75 dBA, this compressor is ideal for indoor jobs or residential areas where noise levels are a concern. This feature not only enhances user comfort but also reduces the noise pollution that often accompanies pneumatic tools.

Durability is a key characteristic of the D55273. Constructed with high-quality materials, it features a rugged, oil-free pump that requires minimal maintenance and prolongs the life of the compressor. Additionally, the unit is designed with a sturdy frame, making it easy to transport and store without worrying about damage. The integrated handle and rubber grip make it convenient to maneuver on job sites.

Another notable technological advancement in the D55273 is its efficient cooling system. This air compressor is designed with an advanced airflow system that optimizes cooling during operation, reducing the risk of overheating. This capability ensures reliability during extended use, providing peace of mind to users working on demanding projects.

Furthermore, the unit comes equipped with dual quick couplers, allowing for simultaneous connections of two tools, increasing productivity on the job site. The pressure gauges provide accurate readouts, enabling users to easily monitor and adjust the pressure to suit various applications.

Overall, the DeWalt D55273 air compressor combines power, efficiency, and user-friendly features to provide a reliable solution for all pneumatic needs. Whether tackling a large construction project or a small home improvement task, this air compressor delivers the performance and durability professionals demand.
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