Epson D55168 instruction manual Troubleshooting Guide, Troubleshooting Codes, Problem Code

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Troubleshooting Guide

This section provides a list of the more frequently encountered malfunctions, their causes and corrective actions.The operator or maintenance personnel can perform some corrective actions, and others may require the assistance of a qualified DEWALT technician or your dealer.

Problem

 

 

Code

Excessive air tank pressure-safety valve pops off

1, 2

Air leaks

....................................................................................................................................

3

Air leaks in air tank or at air tank welds

4

Air leaks between head and valve plate

5

Air leaks from safety valve

6

Knocking Noise

6

Pressure reading on the regulated pressure gauge drops when an accessory is used

7

Compressor is not supplying enough air to operate accessories

8, 9, 10, 11, 12, 22

Regulator knob has continuous air leak

13

Regulator will not shut off air outlet

13

Motor will not run

6, 14, 15, 16, 17, 18, 19, 20

Squealing Sound

21

 

Troubleshooting Codes

 

CODE

POSSIBLE CAUSE

POSSIBLE SOLUTION

 

1

Pressure switch does not shut off motor when

Set the On/Off switch to OFF, if the unit does not shut off contact

 

compressor reaches cut-out pressure

a DEWALT factory service center or a DEWALT authorized service

 

 

center.

 

2

Pressure switch cut-out too high

Contact a DEWALT factory service center or a DEWALT authorized

 

 

service center.

 

3

Tube fittings are not tight enough

Tighten fittings where air can be heard escaping. Check fittings

 

 

with soapy water solution. Do Not Overtighten.

English

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Contents D55168 Pump/Motor Specifications D55168 Air CompressorSpecifications Declared Noise Emission Values per ISOImportant Safety Instructions Definitions Safety GuidelinesSave These Instruction DewaltUnit when not in use With the product when it isIf electrical sparks from Or explosionCorrect tire pressure What can Happen HOW to Prevent ITAttachments & accessories English Never defeat the safety fea When fatigued or underAttempting to operate To repair compressor withON/AUTO/OFF Switch For Future USE FeaturesPlace this switch a ON/AUTO Pressure SwitchCheck Valve Drain Valve Safety ValveCooling System AIR Compressor PumpAssembly InstallationGrounding Instructions Extension CordsMoving Voltage and Circuit ProtectionCompatibility Location Operating Procedures Pre-Start Checklist FigPreparation for USE Initial Set-up FigMaintenance Chart MaintenanceProcedure Daily Weekly Monthly Year or Shut-down FigAccessories Checking Safety ValveDraining Air Tank Fig Checking Air Filter Element FigFull One Year Warranty Service InformationRepairs Date and Place of PurchaseGlossary Troubleshooting Codes Troubleshooting GuideProblem Code Code Possible Cause Possible SolutionExplode Compressor on its own branch circuit Check for proper fuse. You should use a time delay fuseFiche technique Compresseur d’air, modèle D55168Fiche technique de la pompe/du moteur Directives de sécurité importantes Définitions lignes directrices en Matière de sécuritéConserver CES Directives Ce qui peut se produireCE QUI Peut SE Produire Avertissement Risque D’ÉCLATEMENT Comment L’ÉVITERAvertissement Risque DE Choc Électrique AccessoiresAvertissement Risque Provenant DES Objets Projetés EN L’AIR Avertissement Attention Surfaces ChaudesAvertissement Risque Associé À Utilisation Dangereuse Avertissement Risque Associé AUX Pièces MobilesAvertissement Risque DE Chute Mise EN Garde Risque Associé AU BruitInterrupteur MARCHE/AUTO/ARRÊT ManocontacteurCorp DE Branchement Rapide Universel Soupape DE SûretéRobinet DE Purge ClapetDirectives relatives à la mise à la terre AssemblageProtecteur DE Surcharge DU Moteur Raccordement DES TuyauxRallonges EmplacementProtection de la tension et du circuit CompatibilitéDéplacement Mode D’EMPLOIListe de vérification de pré-démarrage Fig ÉlectricitéProcédure DE Rodage Réglage initial FigProcédures DE Fonctionnement Démarrage Fig Entretien Arrêt FigProgramme d’entretien Procédure Quoti Hebdo MensuelleVérification des éléments du filtre d’air Fig Vérification de la soupape de sûretéVidange du réservoir d’air Fig Information sur les réparations AccessoiresRéparations Garantie complète d’un 1 anGlossaire Guide de dépannage Code Cause Probable Solution ProbableCodes de dépannage Problème CodeOu un centre de réparation agréé Dewalt De l’accessoireJoints d’étanchéité fuyants La pression du réservoir excède la pression Consulter la rubrique Surcharge du moteur sousPossibilité d’un moteur Lire l’avertissement concernant les vapeurs inflammablesCourroie usée Filtre d’admission d’air obstrué Code Cause ProbableEspecificaciones de la Bomba y el Motor Compresor de aire D55168Especificaciones Valores de emisión de ruido declarados según ISO¿QUÉ Puede SUCEDER? Instrucciones de seguridad importantesGuarde Estas Instrucciones Peligro Riesgo Respiratorio Asfixia Elementos y accesorios Advertencia Riesgo DE ExplosiónCómo Evitarlo Advertencia Riesgo DE Descarga EléctricaVer la presión correcta del neumático Advertencia Riesgo DE Superficies Calientes Advertencia Riesgo DE Objetos DespedidosAdvertencia Riesgo DE Operación Insegura Advertencia Riesgo POR Piezas MóvilesPrecaución Riesgo POR Ruidos Conserve Estas Instrucciones Para Futuras ConsultasCaracterísticas Instrucciones de conexión a tierra InstalaciónEnsamblaje Voltaje y protección del circuito Cables prolongadoresUnidad tiene una pata a tierra L. Este Enchufe Debe usarLugar CompatibilidadEléctricas TransporteLista de control previa a la puesta en marcha Fig Preparación Para EL USOConfiguración inicial Fig Procedimiento DE Puesta EN Marcha InicialMantenimiento Procedimientos Operativos Puesta en marcha FigApagado Fig Controlar la válvula de seguridad Tabla de mantenimientoDrenar el tanque de aire Fig Procedimiento Diaria Semanal Mensual Vez alAccesorios Controlar el elemento del filtro de aireInformación DEL Servicio Técnico ReparacionesReemplazogratuitodelasetiquetasdeadvertencia Garantía completa de un añoGlosario Códigos de detección de problemas Guía de detección de problemasProblema Código Código Causa Posible Solución PosibleCentro de servicio autorizado Dewalt Sellos de pérdidasVálvula de seguridad defectuosa Válvula aún pierde, debe ser reemplazadaInflamable Posible motor defectuososCentro de servicio autorizado D Ewalt Page MAY07 Form No D55168 Copyright 2007 D Ewalt Ewalt Industrial Tool Co., 701 Joppa Road, Baltimore, MD

D55168 specifications

The Epson D55168 is a cutting-edge printer designed specifically for high-performance printing needs, catering to both professional and personal usage. Known for its reliability and efficiency, this model showcases a blend of innovative features and advanced technologies that make it a preferred choice for many users.

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Overall, the Epson D55168 embodies a combination of innovative printing technologies, exceptional performance, and user-friendly features. It stands as a reliable choice for those seeking a high-quality, efficient printing solution capable of meeting diverse printing needs, whether in a professional setting or at home.
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