TM 1-1510-253-CL
IFF Transponder
- Manual Display Mode
1. PFD TFC (R3) Line Select Key -- ENSURE
Display OFF
2. Pilot's Annunciator Panel -- SELECT IFF
XPDR
3. IFF Transponder -- SET XPDR Code As
Appropriate
4. IFF Transponder -- SELECT TA / RA Mode
5. IFF Transponder -- INITIATE TEST on Mode
3/A Selector
NOTE Red and green advisory bands on
vertical speed scale and red TRAFFIC
advisory below EADI. Note TFC prompt with
cyan background adjacent to PFD R3 Line
Select Key and prepare to PRESS PFD R3
Line Select Key.
6. PFD TFC. (R3) Line Select Key -- PRESS
NOTE four TRAFFIC symbols (
)
and LISTEN for "TCAS System Test OK"
audio message.
7. IFF Transponder -- SELECT STBY
8. Pilot's Annunciator Panel -- SELECT ATC
1 XPDR
EGPWS
(First flight of the day)
Manual Display Mode
NOTE
Either a cockpit speaker or a headset is re-
quired to complete this check.
1. PFD TERR (R2) Line Select Key -- ENSURE
Display OFF
2. G/S INHIB Switch -- PUSH Momentarily
P-9
