Craftsman 919.19541 owner manual To Check Safety Valve, To Drain Tank, Oil, Changing

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To Check Safety Valve

If the safety valve does not work

properly, over-pressurization may occur, causing air tank rupture or an explosion.

1.Before starting compressor, pull the ring on the safety valve to make sure that the safety valve operates freely. If the valve is stuck or does not operate smoothly, it must be replaced with the same type of valve.

To Drain Tank

1.Set the On/Auto/Off lever to “OFF”.

2.Pull the regulator knob out and turn clockwise to set the outlet pressure to zero.

3.Remove the air tool or accesso- ry.

4.Pull ring on safety valve allowing air to bleed from the tank until tank pressure is approximately 20 psi. Release safety valve ring.

5.Drain water from air tank by opening drain valve (counter- clockwise) on bottom of tank.

Water will con- dense in the air

tank. If not drained, water will cor- rode and weaken the air tank caus- ing a risk of air tank rupture.

6.After the water has been drained, close the drain valve (clockwise). The air compressor can now be stored.

NOTE: If drain valve is plugged, release all air pressure. The valve can then be removed, cleaned, and reinstalled.

Oil

Drain tank to release air pres-

sure before removing the oil fill cap or oil drain plug.

Checking

1.Place unit on a level surface.

2.Remove the oil fill plug (A). The oil level should be even with the top of the fill hole and no lower than 6 threads from the top of fill hole.

A

B

2.If needed, slowly add oil until it reaches the top of fill hole.

NOTE: Use an air compressor oil such as SAE-20 (API CG/CD heavy duty motor oil. Under extreme winter conditions use SAE-10 weight oil.

Changing

1.Place unit on a level surface.

2.Remove the oil fill plug (A).

3.Remove the oil drain plug (B) and drain oil into a suitable container.

4.Replace the oil drain plug (B) and tighten secure.

NOTE: Use an air compressor oil such as SAE-20 (API CG/CD heavy duty motor oil. Under extreme winter conditions use SAE-10 weight oil.

5.Slowly fill crankcase to the top of the fill hole. Crankcase capacity is 16 fluid ounces (473.2 ml).

6.Replace oil fill plug (A) and tight- en securely

D24910

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Contents AIR Compressor Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.ATable of Contents Specification Table Safety Guidelines DefinitionsImportant Safety Instructions Hazard What Could HappenAttachments & Accessories Hazard Never operate the compressor with Belt can cause serious injury if theyFire, Inhalation, Damage to Vehicle Surfaces Glossary AccessoriesAccessories Duty CycleTools Required for Assembly AssemblyContents of Carton To Install HandleTo Assemble Wheels Assemble Rubber FeetTo Add Oil To Pump Air Compressor Location InstallationTo Add Oil Before removing the oil fill cap or oil drain plugExtension Cords Voltage and Circuit ProtectionOperation Know Your Air CompressorBreak-in Instructions How to Use Your Unit How to StopBefore First Start-up Pressure Release Valve Check ValveHow to Start Before Each Start-UpMaintenance Customer ResponsibilitiesOil To Check Safety ValveTo Drain Tank ChangingAir Filter Inspection Replacement Motor Pulley/Flywheel AlignmentAir Compressor Pump Intake and Exhaust Valves Outlet Tube Pressure Relief Tube Nuts Nuts Check Valve Service and AdjustmentsTo Replace or Clean Check Valve Screwdriver Open position nothing is visiblePressure Switch Replacement MotorTo Replace Regulator To Replace Belt Regulator ArrowWing Nut Storage Troubleshooting Problem Cause CorrectionPressure reading Minal box area Problem Cause Correction Contenido GarantíaResultar en lesiones menores o Definiciones DE Normas DE SeguridadModelo Nº 919-195410 ModeradasInstrucciones Importantes DE Seguridad Guarde Estas InstruccionesAgregados Y Accesorios Tros de acuerdo a los códigos eléctricos Advertencia Riesgo DE Quemaduras ¿QUÉ Puede OCURRIR? Advertencia Riesgo DE Operación Insegura ¿QUÉ Puede OCURRIR? Ciclo DE Servicio GlosarioAccesorios AccesoriosHerramientas necesarias para el ensamble EnsambladoContenido de la caja DesempaquePara agregar aceite a la bomba Ensamble de las ruedasEnsamble de las patas de caucho TuercaUbicación del compresor de aire InstalaciónPara agregar aceite EnchufeCables de extensión eléctrica Protección del voltaje y del circuitoOperación Conozca su compresor de aireInstrucciones para el asentamiento Cómo utilizar su unidadAntes del primer arranque Cómo detenerlaAntes de cada puesta en marcha Cómo poner en marchaMantenimiento Responsabilidades del clienteCómo drenar el tanque Cómo verificar la válvula de seguridadAceite VerificaciónFiltro de Aire Inspección y reemplazo Polea y volante AlineaciónTubo de salida Servicio Y AjustesPara reemplazar o limpiar la válvu La de retención Tuercas TuercasVálvula reguladoraPara reemplazar el regulador MotorPara volver a arrancar Interruptor de presión ReemplazoCambio de la correa Regulador FlechaTuerca mariposa Almacenaje Guía DE Diagnóstico DE Problemas Problema Causa CorrecciónOperación. Nota Ajuste la presión Retire y limpie, o reemplace 57- SP D24910 D24910 58- SP 59- SP D24910 Get it fixed, at your home or ours