Senco PC1010 operating instructions Symptom 5. Air leaks from safety relief valve

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TROUBLESHOOTING

Symptom 4. Air continues to leak at motor/pressure switch release valve after motor is running.

PROBABLE CAUSE	REMEDY
Defective motor/pressure switch.	Replace.


Symptom 5. Air leaks from safety relief valve.

PROBABLE CAUSE	REMEDY
Possible defective safety relief valve.	Operate safety relief valve manually by pulling on ring.
	If it still leaks, it should be replaced.
Excessive air tank pressure.	Defective motor/pressure switch. Replace


Symptom 6. Air leaks at fittings.

PROBABLE CAUSE	REMEDY
Fittings are not tight enough.	Tighten fittings where air can be heard escaping. Check
	fittings with soapy water solution. Do not overtighten.


Symptom 7. Air leak in air tank.

PROBABLE CAUSE	REMEDY
Defective or rusted air tank.	Air tank must be replaced. Do not attempt to repair
	air tank!

Symptom 8. Air blowing from inlet filter.

PROBABLE CAUSE	REMEDY
Damaged inlet (reed) valve.	Contact SENCO Customer Service 888-222-8144

Symptom 9. Insufficient presure at air tool or accessory.

PROBABLE CAUSE

Pressure regulator knob not turned to high enough pressure or defective pressure regulator.

Restricted air intake filter.

Air leaks.

Air compressor is not large enough for air requirement.

REMEDY

Adjust pressure regulator knob to proper setting or replace.

Clean.

Check for leaks and repair.

Check the accessory air requirement. If it is higher than the CFM or pressure supply of the air compressor, you need a larger air compressor.

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Contents Operating Instructions Table of Contents Introduction Safety AlertInspection Hazard Potential Consequence Prevention Risk Safety WarningsElectric Shock ElectrocutionBursting Explosion or FireBreathing Hazard Potential Consequence Prevention Risk toBurns FlyingMoving Parts Hazard Potential Consequence Prevention Risk fromNegligence AIR Compressor DamageCompressor Features Compressor Features Initial SET-UP PreparationLocation ElectricalOperation MaintenanceProbable Cause TroubleshootingRemedy Probable Cause RemedySymptom 5. Air leaks from safety relief valve Symptom 10. Air compressor not making enough air RPM SpecificationsSenco Compressor and Parts Warranty PC1010 1/2 HP Electric Air Compressor Compresseur d’air électrique PC Mises EN Garde DE Sécurité Table DES MatièresAlertes Pour LA Sécurité Consequences Potentielles Prevention Risque DE Mises EN Garde DE SécuritéCommotion Électrique OU D’ÉLECTROCUTIONOU D’INCENDIE Conséquences Potentielles Prévention Risque D’EXPLOSIONRisque ’ÉCLATEMENT’INHALATION Conséquences Potentielles Prévention RisqueRisque DE Brûlure ’OBJETSConservez CES Instructions Caractéristiques DU Compresseur Page Préparation EmplacementMise EN Œuvre Initiale AvertissementListe DE Vérifications Préliminaires FonctionnementDémarrage CoupureCause Probable DépannageRemède Cause Probable Remède Symptôme 11 Humidité dans l’air en sortie Spécifications Garantie Senco Pour LE Compresseur ET LES Pièces PC1010, compresseur d’air électrique 1/2 CV Instruccione de Operación Advertencias Indice¡AVISO DE Seguridad IntroducciónInspección Riesgo Consecuencia Potencial Prevención Riesgo DE Medidas DE SeguridadElectrochoque ElectrocuciónEstallido IncendioVias Respiratorias Riesgo Potential Consequence Prevención Riesgo Para LASQuemaduras Riesgo DE SER¡GUARDE Estas Instrucciones Características DEL Compresor Page Montaje Inicial PreparaciónEmplazamiento AdvertenciaFuncionamiento Causa Probable Localización Y Solución DE AveríasSolución Causa Probable Solución Síntoma 10. El compresor no produce suficiente aire Nº de modelo Motor EspecificacionesGarantia Senco Para EL Compresor Y LAS Piezas Compresor de aire eléctrico 1/2 HP PC1010