Craftsman 919.724701 owner manual To Replace Regulator, Regulator Arrow

11.Replace the pressure release tube. Tighten nuts.

12.Replace the outlet tube and tighten nuts.

13.Replace shrouds and console.

14.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 regulator ring and remove the console cover. gauge and quick connect. Orient outlet pressure gauge to read correctly. Tighten quick connect with wrench.

Regulator	Cover
Ring

4.Using an adjustable wrench loosen pressure relief tube nut at air tank and pressure switch.

5.Using an adjustable wrench, rotate the pressure switch assembly as shown.

Regulator Tank

Outlet Pressure

PressureGauge

Gauge

Quick

Connect

6.Remove the outlet pressure gauge, tank pressure gauge, and quick connect (if equipped) from the regulator.

7.Remove the regulator.

8.Apply pipe sealant tape to the nipple.

9.Assemble the regulator and orient as shown.

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

Regulator

Arrow

10.Reapply pipe sealant to outlet pressure gauge, tank pressure gauge, and quick connect.

11.Reassemble outlet pressure gauge, tank pressure gauge, and quick connect. Orient outlet pressure gauge and tank pressure gauge to read correctly. Tighten quick connect with wrench.

12.Rotate pressure switch assemble into correct position.

13.Replace console cover and regulator ring.

19- ENG D27610