10. INSTALLATION PROCEDURE M870A1 BRAKE MOD (BENDIX) (Continued).
Install New Air Reservoir Assembly Mounting Brackets.
(1) Install new air reservoir assembly (1) to the bottom of mounting brackets (2) as shown.
(2) Make sure reservoir emergency relay valve is facing forward and secure. Secure reservoir (1) to brackets (2) with
screws (3), PN 290964, flat washers (4), PN 204235, lock washers (5), PN 202983, and locknuts (6), PN 298476.
Remove old Emergency Relay Valve..
For Identification of air lines during Installation, tag and identify all air lines prior to removal
using Marker Tag MIL-T-12755.
To prevent damage to fitting ends, before removing fittings from valve or tanks, wrap fitting
ends with Masking Tape, MIL-T-27730.
(1) Identify, tag, and disconnect all air lines from old emergency relay valve.