BRAKE POWER REGULATOR VALVE REPLACEMENT/ADJUSTMENT.

TM 9-2330-385-14

4-53. BRAKE POWER REGULATOR VALVE REPLACEMENT/ADJUSTMENT.

This task covers:

a. Removal

c. Adjustment

b. Installation

d. Follow-On Maintenance

INITIAL SETUP

Tools and Special Tools

Materials/Parts - Continued

Tool Kit, General Mechanic's: Automotive

Locknut (2) (Item 33, Appendix I)

Lockwasher (6) (Item 55, Appendix I)

Cap and Plug Set (Item 2, Appendix J)

Equipment Condition

Wrench 1-1/16 in. (Item 53, Appendix J)

Wheels chocked, (Para 2-20)

Air system drained, (Para 2-21)

Materials/Parts

Drawbar lowered, (Para 2-23)

Sealing Compound (Item 17, Appendix E)

Soap Solution (Item 21, Appendix E)

Tags, Identification (Item 23, Appendix E)

Removal.

Equipment may be damaged by foreign matter if hoses, tubes, and connectors are not plugged

and capped when removed.

NOTE

Tag and mark all air lines prior to removal.

Cap and plug all air lines and connectors after removal.

(1)

Remove air lines 2660 (1) and 2255 (2) from adapter (3) and reducer (4).