Porter-Cable D24938-044-2 Know Your Air Compressor, Description of Operation

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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.

Outlet

On/Auto/Off

Tank

Pressure

Pressure

Switch

Pressure Gauge

Switch

Gauge

 

 

 

 

 

Quick

ConnectCheck

Valve

Regulator

Safety Valve

Pressure

Release

Valve

Description of Operation

Become familiar with these controls before operating the unit.

On/Auto/Off Lever: Turn this switch to "On/Auto" 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.

Outlet Pressure Gauge: The outlet pressure gauge indicates the air pressure available at the outlet side of the regulator. This pressure is controlled by the regulator and is always less than or equal to the tank pressure.

Regulator: Controls the air pressure shown on the outlet pressure gauge. Pull the knob out and turn clockwise to increase pressure and counterclockwise to decrease pressure. When the desired pressure is reached push knob in to lock in place.

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.

D24938

14- ENG

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Contents Instruction Safety Guidelines Definitions Important Safety InstructionsHazard Attachments & Accessories Electricity. Like any other electrically Result in serious burns Fire, Inhalation, Damage to Vehicle Surfaces Glossary SpecificationsAccessories Duty CycleTo Install Handle AssemblyTools Required for Assembly UnpackingTo Assemble Wheels Assemble Rubber Feet To Add Oil To Pump Installation Location of the Air Compressor120/240 Dual Voltage Motor Extension CordsVoltage and Circuit Protection Description of Operation OperationKnow Your Air Compressor How to Use Your Unit Before StartingHow to Start Before Each Start-UpMaintenance Customer ResponsibilitiesChecking ChangingAir Filter Inspection and Replacement To Replace BeltMotor Pulley/Flywheel Alignment Service and Adjustments To Replace or Clean Check ValveTo Replace Regulator Storage Troubleshooting Problem Cause CorrectionWhile accessory is being Problem Cause Correction Problem Cause Correction Limited Warranty