TM 9-2320-366-20-4
11-22. SECONDARY AND PRIMARY AIR TANKS REPLACEMENT (CONT)
NOTE
Note orientation of fittings prior to removal.
(9) Remove 90-degree fitting (2) from one-way check valve
(15).
(10) Remove one-way check valve (15) from secondary air
tank (14).
(11) Remove 90-degree fitting (16) from secondary air tank
(14).
(12) Remove branch tee fitting (6) from secondary air tank
(14).
(13) Remove drain valve (17) from secondary air tank (14).
