Craftsman 919.724271 Know Your Air Compressor, Description of Operation, Drain Valve

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OPERATION

Know Your Air Compressor

READ THIS OWNER’S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR UNIT. Compare the illustrations with your unit to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference.

Description of Operation

Become familiar with these controls before operating the unit.

Pressure

Switch

On/Auto/Off

Tank Switch

Pressure Gauge

Globe Valve

Safety Valve

On/Auto/Off Switch: Turn this switch ON to provide automatic power to the pressure switch and OFF to remove power at the end of each use.

Pressure Switch: The pressure switch automatically starts the motor when the air tank pressure drops below the factory set “cut-in” pressure. It stops the motor when the air tank pressure reaches the factory set “cut-out” pressure.

Safety Valve: If the pressure switch does not shut off the air compressor at its “cut-out” pressure setting, the safety valve will protect against high pressure by “popping out” at its factory set pressure (slightly higher than the pressure switch “cut-out” setting).

Tank Pressure Gauge: The tank pressure gauge indicates the reserve air pressure in the tank.

Globe Valve: Opens and closes air discharge valve. Turn knob counter- clockwise to open and clockwise to close.

Drain Valve: The drain valve is located at the base of the air tank and is used to drain condensation at the end of each use.

Drain

Valve

Cooling System (not shown): This compressor contains an advanced design cooling system. At the heart of this cooling system is an engineered fan. It is perfectly normal for this fan to blow air through the vent holes in large amounts. You know that the cooling system is working when air is being expelled.

Air Compressor Pump (not shown): Compresses air into the air tank. Working air is not available until the compressor has raised the air tank pressure above that required at the air outlet.

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D25050

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Contents Sold by Sears Canada, Inc. Toronto, Ont. M5B 2B8 AIR CompressorTable of Contents Safety Guidelines Definitions Specification ChartImportant Safety Instructions Model No 919-724270Risk of Explosion or Fire HazardRisk from Flying Objects Risk of BurstingRisk to Breathing Risk of Electrical ShockRisk from Moving Parts Risk of BurnsRisk of Falling Risk of Unsafe Operation Accessories AccessoriesGlossary Duty CycleInstallation AssemblyVoltage and Circuit Protection Wiring InstructionsAir Distribution System Risk of ElectricalTypical Compressed AIR Distribution System Know Your Air Compressor OperationDescription of Operation Drain ValveBefore Starting How to StopCheck Valve Pressure Release ValveBefore Each Start-Up How to StartTo Check Safety Valve MaintenanceCustomer Responsibilities To Drain TankAir Compressor Pump Intake and Exhaust Valves Air Filter Inspection and ReplacementInspect Air Lines and Fittings for Leaks MotorTo Replace or Clean Check Valve Service and AdjustmentsNut Outlet Tube Pressure Relief Check Valve Screwdriver Open position nothing is visibleStorage Problem Cause Correction TroubleshootingProblem Cause Correction Check wiring connection Sears Canada, Inc., Toronto, Ont. M5B 2B8 Table DES MatièresMesures DE Sécurité Définitions Tableau DES SpécificationsConsignes DE Sécurité Importantes Risque Risque D’EXPLOSION OU D’INCENDIERisque DE Projection D’OBJETS Risque D’ÉCLATEMENTRisque PAR Inhalation Risque DE Choc ÉlectriqueRisque Relié AUX Pièces Mobiles Risque DE BrûluresRisque DE Chute Risque Dune Utilisation Dangereuse Cycle DE Service AccessoiresAccessoires LexiqueAssemblage Directives DE Mise À LA Terre Directives de câblageTension et protection des circuits Système de distribution dairSystème DE Distribution Dair Typique Familiarisez-vous avec votre compresseur dair UtilisationDescription du fonctionnement Avant le démarrage Utilisation de lappareilArrêt de lappareil Procédures de rodageMise en marche Avant chaque mise en marcheResponsabilités du client EntretienVérification de la soupape de sûreté Vidange du réservoirMoteur Filtre à air Inspection et remplacementFiltre à air Entretien ET Réglages Remplacement ou nettoyage de la soupape de retenueRangement Problème Cause Correction DépannageSerrer Peut éclater ou exploserCognements Pas Surcharges déclenché D25050 ENG ENG D25050 Get it fixed, at your home or ours

919.724271 specifications

The Craftsman 919.724271 is a highly regarded air compressor that caters to both hobbyists and professionals. Known for its reliable performance and user-friendly features, this model stands out in the extensive Craftsman lineup for its versatility and robustness.

One of the key features of the Craftsman 919.724271 is its powerful motor. Equipped with a 1.5 horsepower, this motor can deliver a maximum pressure of 135 PSI, making it suitable for various applications including inflating tires, powering pneumatic tools, and handling light automotive repairs. The compressor has a 6-gallon tank that offers sufficient air supply, allowing for prolonged use without constant recharging.

The design of the 919.724271 emphasizes portability and ease of use. Weighing in at a manageable 30 pounds, it includes a convenient handle and rubberized wheels, making it easy to move from one job site to another. Its compact size allows for easy storage in a garage or workshop, making it an ideal choice for those with limited space.

Another significant characteristic of the Craftsman 919.724271 is its oil-free pump system. This technology not only reduces maintenance needs, but it also minimizes the risk of oil contamination in your projects. Users can enjoy the convenience of a cleaner operation and hassle-free upkeep, allowing them to focus on their work without worrying about oil changes or cleanups.

The compressor is also designed with a quick recovery time, thanks to its efficient power management. Users can expect fast recharging between uses, making it ideal for tasks that require a continuous airflow. The easy-to-read pressure gauge and regulator allow for precise control of air pressure, which is essential for tasks that require specific pressure settings.

Safety is prioritized in the Craftsman 919.724271, which incorporates thermal overload protection. This feature ensures that the compressor does not overheat during extended use, prolonging its lifespan and maintaining performance.

Overall, the Craftsman 919.724271 is a well-rounded air compressor that meets the demands of diverse users. Its compelling combination of power, portability, and innovative design makes it an excellent addition to any toolkit, whether for light DIY projects or professional use. With the reliability associated with the Craftsman brand, users can find confidence in the 919.724271 to deliver efficient and effective performance every time.
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