TM 9-2320-361-20 14-39. CONTROL VALVE REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: APPLICABLE MODELS EQUIPMENT CONDITION All Parking brake set (TM 9-2320-361-10). MATERIALS/PARTS Air reservoirs drained (TM 9-2320-361-10). Two locknuts GENERAL SAFETY INSTRUCTIONS Antiseize tape (Appendix C, Item 27) Do not disconnect air lines before draining air REFERENCES (TM) reservoirs. TM 9-2320-361-10 TM 9-2320-361-20P WARNING Do not disconnect air lines before draining air reservoirs. Small parts under pressure may shoot out with high velocity, causing injury to personnel. 1. Remove tubes (1) and (3) from elbows (2). 2. Remove two locknuts (8), screws (10), and bracket (5) from instrument panel (9). Discard locknuts (8). 3. Remove two screws (7), plate (6), and bracket (5) from valve (4). 4. Remove two elbows (2) from valve (4). b. Installation NOTE Wrap male pipe threads with antiseize tape prior to installation. 1. Install two elbows (2) on valve (4). 2. Install bracket (5) and plate (6) on valve (4) with two screws (7). 3. Install bracket (5) on instrument panel (9) with two screws (10) and new locknuts (8). 4. Install tubes (1) and (3) on elbows (2). 14-62