Porter-Cable CPLDC2540P instruction manual Service and Adjustments, To Replace Regulator

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SERVICE AND ADJUSTMENTS

Unit cycles automatically when power is on. When doing Maintenance, you may be exposed to voltage sources,

compressed air or moving parts. Personal injuries can occur. Before performing any Maintenance or repair, unplug the compressor and bleed off all air pressure.

ALL MAINTENANCE AND REPAIR OPERATIONS NOT LISTED MUST BE PERFORMED BY TRAINED SERVICE TECHNICIAN.

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Before servicing:

Unplug or disconnect electrical supply to the air compressor. Bleed tank of pressure.

Allow the air compressor to cool.

To Replace Regulator

1.Release all air pressure from air tank. See “To Drain Tank” in the Maintenance section.

2.Unplug outfit.

3.Using an adjustable wrench remove the gauges and quick connect from the regulator.

4.Remove the regulator.

5.Apply pipe sealant tape to the nipple on the pressure switch.

6.Assemble the regulator and orient as shown.

NOTE: Arrow indicates flow of air. Make sure it is pointing in the direction of air flow.

7.Reapply pipe sealant to gauges and quick connect.

8.Reassemble gauges and quick connect. Orient gauges to read correctly. Tighten quick connect with wrench.

Regulator

Arrow

A02231

18- ENG

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Contents Instruction Safety Guidelines Definitions Important Safety InstructionsHazard Risk of Explosion or FireRisk of Bursting Risk from Flying ObjectsRisk of Electrical Shock Risk to BreathingRisk of Burns Risk from Moving PartsRisk of Falling Hazard Risk of Unsafe Operation Duty Cycle SpecificationsGlossary CPLDC2540PAccessories To Add Oil To PumpAllow the Compressor to GET WET Grounding Instructions InstallationLocation of the Air Compressor Improper Grounding can Result in Electrical ShockExtension Cords Voltage and Circuit ProtectionOperation Know Your Air Compressor Description of OperationHow to Use Your Unit Before StartingHow to Start Before Each Start-UpCustomer Responsibilities MaintenanceTo Check Safety Valve To Drain TankChecking OilAir Filter Inspection and Replacement MotorService and Adjustments To Replace RegulatorStorage Troubleshooting Problem Cause CorrectionPressure reading Problem Cause Correction Problem Cause Correction Limited Warranty
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