TM 1–1520–238–T–1
4–36
Change 5
4–5
HARS – INTERACTIVE FD/LS CHECK
4–5
(ADC) (cont)
q. On DEK, rotate
DATA ENTRY switch
to STBY
NOTE
If this FD/LS check is to be followed by HARS –
OPERATIONAL–CHECK
(TM 11-1520-238-23-2), omit step 3.
3. Perform SYSTEMS – POWER DOWN (para 3–2).
FD/LS NO–GO
DISPLAY
CORRECTIVE ACTION
HARS ELECTRONICS
UNIT NO–GO AFT
AVIONICS BAY
Refer to
TM 11-1520-238-23-2, for
troubleshooting the HARS
System.
END OF TASK
