TM 1–1520–238–T–1
Change 5
4–77
4–11 RKT – INTERACTIVE FD/LS CHECK (cont)
4–11
TASK
RESULT
(4) Repeat FD/LS check
beginning with step 2. If
NO–GO repeats after
CORRECTIVE ACTION,
refer to
TM 9-1090-208-23-2.
NOTE
Record all NO–GOs before rotating DATA
ENTRY switch to STBY (ADC).
f. On DEK, rotate
DATA ENTRY switch
to STBY (ADC).
NOTE
If this FD/LS check is to be followed by
ARCS – OPERATIONAL CHECK
(TM 9-1090-208-23-2), omit step 4.
4. Perform SYSTEMS – POWER DOWN (para 3–2).
FD/LS NO–GO
DISPLAY
CORRECTIVE ACTION
ROCKET CONTROL
PANEL NO–GO
PILOTS
COMPARTMENT
Troubleshoot wiring to isolate
fault TM 9-1090-208-23-2. If
troubleshooting does not
remove NO–GO, replace
ROCKET panel
(TM 9-1090-208-23-1). If
replacement does not
remove NO–GO, refer to
TM 9-1090-208-23-2.
(All) STATION
DIRECTOR NO–GO
Troubleshoot wiring to isolate
fault (TM 9-1090-208-23-2).
STATION DIRECTOR
NO–GO LT OUTBD/LT
INBD
Troubleshoot wiring to isolate
fault (TM 9-1090-208-23-2).
STATION DIRECTOR
NO–GO RT INBD/RT
OUTBD
Troubleshoot wiring to isolate
fault (TM 9-1090-208-23-2).
