DeWalt DeVILBISS manual Motor, Pressure Switch Replacement, To Replace Regulator

Models: DeVILBISS

1 92
Download 92 pages 33.85 Kb
Page 22
Image 22

Motor

This motor has a manual thermal overload protector. If the motor overheats for any reason, the overload protector will shut off the motor. The motor must be allowed to cool down before restarting. To restart:

1.Place the On/Auto/Off lever in the "Off" position.

2.Allow the motor to cool.

3.Depress the red reset button on the motor.

Reset

Button

4.Place the On/Auto/Off lever in the "On/Auto" position to restart the motor.

Pressure Switch - Replacement

Pressure loads beyond design

limits may cause tank rupture or explosion. Pressure switch operation is related to motor HP, tank rating, and safety valve setting. Do not attempt to adjust, remove, or defeat the pressure switch, or change and modify any pressure control related device. If replacement is necessary the same rated switch must be used. Contact a trained service technician for replacement.

To Replace Regulator

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

2.Unplug air compressor.

3.Remove the regulator ring and remove the console cover.

Regulator

Cover

Ring

 

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

Tank

RegulatorPressure

Gauge

Outlet

Quick

Pressure

Connect

Gauge

 

 

 

5.Remove the regulator. NOTE: If regulator comes in contact with tank and is unable to be removed follow these steps:

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

b.Lift retaining clip from handle and remove handle.

Retaining clip

Handle

D23766

22- ENG

Page 22
Image 22
DeWalt DeVILBISS manual Motor, Pressure Switch Replacement, To Replace Regulator