Epson D55170 manual Common Procedures

Page 10

device that allows the compressor to run in an unloaded mode. When the tank pressure drops to the preset

cut-in pressure, the pilot valve closes allowing the unloading device to close and the compressor once again pumps into the tanks.

AIR INTAKE FILTER

C

This filter (C) is designed to clean air entering the pump.

 

To ensure the pump continually receives a clean, cool,

 

and dry air supply this filter must always be clean and

 

filter intake must be free from obstructions.

 

AIR TANK DRAIN VALVES

 

English

Manual Lock (for D55170 and D55180):

The manual lock allows you to manually unload the compressor with air pressure in the tank. To operate the unloading device in the head, rotate the flip lever to an in-line position (dashed lines). Be sure to return lever to the loaded position after starting the engine or the pump will not operate at preset pressures.

PRESSURE SWITCH

 

This switch (A) is used to start or stop the air

A

compressor. Moving the switch to the "ON"

 

position will provide automatic power to the

 

pressure switch which will allow the motor to start

 

when the air tank pressure is below the factory

 

set "cut-in" pressure. When in the "ON (AUTO)"

 

The drain valves (D) are used to remove moisture from the air tank after the air compressor is shutoff.

TANK PRESSURE GAUGE

The tank pressure gauge (E) indicates air pressure in the air tank.

REGULATED PRESSURE GAUGE

The regulated pressure gauge (F) indicates the air pressure available at the outlet side of the regulator. This pressure is controlled by the regulator and is always less or equal to the air tank pressure.

D

E

F

G

position, the pressure switch stops the

compressor from charging air when the air tank pressure reaches the factory set "cut-out" pressure. For ease of starting this switch also has a pressure release valve located on the side of the switch designed to automatically release compressed air from the air compressor pump head and its discharge line when the air compressor reaches "cut-out"

pressure or is shut off. Moving the switch to the "OFF" position will

open the pressure switch contacts and stop the air compressor.

 

SAFETY RELIEF VALVE

 

This valve (B) is designed to prevent system failures

 

by relieving pressure from the system when the

 

compressed air reaches a predetermined level. The

B

valve is preset by the manufacturer and must not be

removed or modified in any way.

 

PRESSURE REGULATOR

The regulator knob (G) controls the air pressure coming from the air tank.

Common Procedures

230 VOLT OPERATION

• Ensure that cord requirements have been met.

• Ensure that motor requirements have been met.

• Ensure that dual voltage switch is in the proper position if so equipped.

CORD REQUIREMENTS

If it is desired to operate your compressor at 230 volts it is also necessary to replace the 115 volt plug, supplied with the motor, with a UL/CSA listed plug suitable for 230 volts and the rated current of the compressor as shown. A 230 volt plug as shown in the diagram can be

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Contents Page Guide Dutilisation Manual DE Instrucciones English Dual Control Gallon Portable Specifications AIR Tank Safety InstructionsRisk of Explosion or Fire Risk from Moving Parts Risk from Flying ObjectsRisk to Breathing HOT SurfacesRisk from Noise Risk of Electrical ShockGrounding Instructions Introduction FeaturesInspection of Compressor Common Procedures Units Without a Dual Voltage Switch Units with a Dual Voltage SwitchPilot Valve CUT-OUT Pressure Adjustment Checking Compressor Pump OIL LevelInstalling Hoses Checking Safety Relief Valve OperationAdjusting Regulator Disconnecting HosesCompatibility Preparation For UseLocation Air Inlet Filter General Requirements Operating ProceduresPre-Start Checklist Condensate Discharge PipingProcedure MaintenanceMaintenance Chart SHUT-DOWNAdjusting Belt Tension AccessoriesChecking Belt Tension Full One Year Warranty Service InformationRepairs Troubleshooting Guide Problem CodeCode Possible Cause Possible Solution English Français BITENSION/DOUBLE Commande Compresseur Portatif DE 17 Gallons Caractéristiques Techniques Consignes de sécurité AccessoiresRéservoir D’AIR Risques Entraînés PAR LA Respiration DE Lair Comprimé Risque Dexplosion OU DincendieRisques Associés AUX Objets Projetés EN Lair Risques Associés AUX Pièces MobilesSurfaces Chaudes Diagramme DES RallongesRisque DE Choc Électrique Directives DE Mise À LA Terre Composants Double CommandeInspection du compresseur BitensionProcédures courantes fonctionnement à 230 volts Appareils Munis D’UN Interrupteur Bitension Exigences Concernant LE MoteurD55390, D55395, D55570, D55575, D55580, D55585 Vérification DU Niveau Dhuile DE LA Pompe À Compression Réglage DE LA Pression DifférentielleConsulter les surfaces chaudes identifiées à la Vérification DE L’ÉLÉMENT DU Filtre À AIR Installation DES BoyauxVérification DU Fonctionnement DE LA Soupape DE Sûreté Mise EN Marche DE L’APPAREILPurge DES Réservoirs Préparations avant utilisationDésaccouplement DES Boyaux Réglage InitialÉlectricité EmplacementEnvironnements Humides Conditions DE BruitConduite DE Vidange DE Condensat Mode d’emploiExigences Générales Liste DE Vérification DE PRÉ-DÉMARRAGEArrêt Programme de maintenanceEntretien Entretien Jour Sem Mois 200 hrsRéglage de la tension de la courroie AccessoiresVérification DE LA Tension DE LA Courroie Réparations ServiceGarantie complète d’un an Guide de Dépannage Problème Code de problèmeCode Cause possible Solution possible Français Español Control Doble Galones Portátil Doble VOLTAJE/DOBLE Control 17 Galones Portátil Tanque DE Aire Instrucciones de seguridadDispositivos Y Accesorios Riesgo Respiratorio Riesgo DE Explosión O IncendioRiesgo POR Objetos Voladores Riesgo DE Piezas MóvilesLongitud del cable en metros Superficies CalientesRiesgo DE Choque Eléctrico Instrucciones DE AterrizajeCaracterísticas IntroducciónInspección del compresor Repare O Reemplace LOS Cables Dañados InmediatamenteSeguro Manual Voltaje DobleVálvula Piloto Interruptor DE PresiónProcedimientos comunes Unidades CON Interruptor DE Voltaje Doble Revisión DEL Nivel DE Aceite EN LA Bomba DEL Compresor Ajuste DEL Diferencial DE Presión DE LA Válvula PilotoRevisión DE LA Válvula DE Alivio DE Seguridad Apagado DE LA Unidad Revisión DEL Elemento DEL Filtro DE AireEncendido DE LA Unidad Ajuste DEL ReguladorCompatibilidad Preparación para el usoLocalización Requerimientos generales Filtro de entrada de aireProcedimientos de operación Mantenimiento ApagadoRevisión DE LA Tensión DE LA Banda Tabla de mantenimientoCambio DE Aceite DE LA Bomba DEL Compresor Para Unidades CON Bomba GGarantía Limitada por un Año a partir de la fecha de compra AccesoriosReparaciones Ajuste DE LA Tensión DE LA BandaEspañol Guía para solución de problemas frecuentes Problema Código del problemaCódigo Posible causa Posible solución Español

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