TM 55-1520-240-23-4
5-4
PLACE ROTARY-WING HEAD IN SERVICE
(Continued)
5-4
13.
Check oil level in indicators (20) on three tanks
(21). If oil level is not up to center of indicator,
service tank (Task 1-56).
14.
Check that six plugs (22), three plugs (23), and
six indicators (20) are lockwired.
15.
Check that three housings (24) are level.
16.
Check oil level in six indicators (25) on three
tanks (26). If oil level is not up to center of
indicator, service tank (Task 1-57).
17.
Check that 12 indicators (25), six plugs (27), and
12 plugs (28) are lockwired.
INSPECT
5-24
