TM 55-1510-221-10
Table 2-8. Mission Control Panel Annunciator Legend
MISSION ANNUNCIATOR
NOMENCLATURE
COLOR
CAUSE FOR ILLUMINATION
MSN OVERTEMP
Yellow
Mission equipment is overheating.
CRYPT0 ALERT
Yellow
Coded messages being received.
PWR SPLY FAULT
Yellow
Mission power out of tolerance.
CALL
Yellow
Reciving transmission on VOW.
3Ø AC OFF
Yellow
Three phase AC power fault.
BAT FEED FAULT
Yellow
Ground fault detected in battery or external power line.
MISSION POWER
Yellow
Mission power is off.
LINK MODE
Yellow
WBDL fault in link or contact.
RADOME HOT
Yellow
Radome heat is too high.
LINK SYNC
Yellow
WBDL has synchronization fault.
SPCL EQPT OVRD
Yellow
Mission power switch is in override.
DIPLEXER PRESS
Yellow
Diplexer has lost pressurization.
TWTA STANDBY
Yellow
WBDL is in standby mode.
ANT MALF
Yellow
Boom antenna is out of position.
NO INS UPDATE
Yellow
INS update is not in process.
TDOA OVERTEMP
Yellow
TDOA equipment is overheating.
LB PS OVERTEMP
Yellow
LB PS equipment is overheating.
TDOA FAULT
Yellow
TDOA system has fault.
LB PS FAULT
Yellow
LB PS has fault.
ELINT FAULT
Yellow
ELINT system has fault.
ANT STOWED
Green
Boom antenna is in horizontal position.
ANT OPERATE
Green
Boom antenna is in vertical position.
RADOME HEAT
Green
Radome heat is on.
MISION AC ON
Green
Mission AC power is on.
INS UPDATE
Green
INS update in process.
TDOA PWR ON
Green
TDOA power is on.
MISSION DC ON
Green
Mission DC power is on.
WAVE GUIDE
Green
Wave guide is pressurized.
EXT AC PWR ON
Green
External AC power is on.
EXT DC PWR ON
Green
External DC power is on.
Section XII.
SERVICING, PARKING, AND MOORING
2-89. GENERAL.
The following paragraphs include the procedures
necessary to service the aircraft except lubrication.
The lubrication requirements of the aircraft are cov-
ered in the aircraft maintenance manual. Table 2-9,
2-10, 2-11 and 2-12 are used for identification of
fuel, oil, etc. used to service the aircraft. The servic-
ing instructions provide procedures and precautions
necessary to service the aircraft.
2-77
