2-5. Initial Programming, Checks, and Self Test - Continued
a.
T/C Programming - Continued
NOTE
With all AGU LED's (9) .solid green, all the AGU's in flight at
the time will automatically home on the T/C, unless individually
commanded manually.
(9)
When the T/C is switched to the ON position, the system illuminates
all the LED's on the front panel and runs a self test diagnostic
program. The unit has passed the self test if the correct Channel
and AGU numbers illuminate following the illumination of all LED's.
(10) To select an AGU for manual operation, press the appropriate AGU
ID switch (9). A blinking green LED on a specific AGU ID switch
indicates that it has been designated to accept other commands.
2-39
