TM 5-3800-205-23-3
UPPER AND LOWER SPRAY BAR REPLACEMENT - CONTINUED
0028 00
LOWER SPRAY BAR REMOVAL
NOTE
Mark alignment marks for nozzles and lower spray bar to ensure correct alignment on installation.
1.
Remove seven nozzles (36) from lower spray bar (35).
2.
Unlock camlocks and remove plug (32) from coupling (30) at each end of lower spray bar (35).
3.
Remove coupling (30) from each end of lower spray bar (35). Inspect coupling gasket (31) for damage and replace if
damaged.
4.
Remove two nuts (34), lockwashers (33), bolts (28), flatwashers (29), and clamp (27) from two places on lower spray
bar (35). Discard lockwashers.
5.
Loosen two nuts (23), bolts (24), and coupling (25) and remove manifold (22) from lower spray bar (35).
6.
Remove coupling (25) and seal (26). Inspect seal for dry rot, cracks or tears. Replace seal if damaged.
WARNING
Use extreme caution when handling heavy parts. Provide adequate support and use assistance during proce-
dure. Ensure that any lifting device used is in good condition and of suitable lift capacity. Keep clear of
heavy parts supported only by lifting device. Failure to follow this warning may result in death or injury to
personnel.
7.
Remove lower spray bar (35) from water distributor.
22
29
28
30,31
23,24,25
32
27
26
33
35
34
36
390-1123
0028 00-4
