TM 9-2320-209-20-3- 2
c .
Replacement .
FRAME 1
1 .
2 .
3 .
4 .
5 .
G O
Using 5/8-inch wrench, screw in and tighten two drain cocks (1) .
Using 3/4-inch wrench, screw in and tighten two elbows (2) into lower ai r
reservoir (3) .
Face elbows as noted .
Using 6-inch pipe wrench , screw in and tighten elbow (4) into lower ai r
reservoir (3) .
Face elbow as noted .
Using 3/4-inch wrench, screw in and tighten safety valve (5) into elbow (4) .
Using 3/4-inch wrench , screw in and tighten tee fitting (6) and two elbows (7 )
into upper air reservoir (8) .
Face elbows and tee fitting as noted .
TO FRAME 2
13-18 7