Porter-Cable N003568 To Replace Regulator, Pump shown moved out of the way Regulator Manifold

6.Apply sealant to the check valve threads. Reinstall the check valve (turn clock- wise).

7.Replace hose and new hose clamp.

8.Perform the Break-in Procedure. See Break-in Procedure in the Operation section.

To Replace Regulator

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

2.Unplug unit.

3.Remove the console cover.

4.Using an adjustable wrench remove the gauges, quick connect, and safety valve from the regulator manifold.

Console Cover

Gauges

Safety	Quick
Valve Regulator Manifold	Connect

5.Remove the hose by removing the hose clamp. NOTE: The hose clamp is not reusable. You must purchase a new hose clamp, see Replacement Parts in the Service section or purchase a standard hose clamp at a local hardware store.

6.Remove pump mounting screws securing pump (one on each side).

Pump Mounting Screw

Hose

Clamp

7.Carefully slide pump from brackets and out of the way.

8.Using an adjustable wrench remove the regulator manifold.

9.Apply pipe sealant to new regulator manifold and assemble, tighten with wrench.

10.Reapply pipe sealant to gauges, quick connect, and safety valve.

Pump shown moved out of the way

Regulator Manifold

11.Reassemble all components in reverse order of removal. Make sure to orient gauges to read correctly and use wrenches to tighten all components.

N003568 14 - ENG