Section I. MISSION AVIONICS
Operating instructions for mission avionics equipment
are published in Chapter 3.
4-2. MISSION CONTROL PANEL.
The mission control panel (fig. 4-1), mounted on the
copilot's sidewall, contains three sections.
caution/advisory annunciator panel. Refer to Table 4-1.
b. The center section of the mission control panel
contains the instruments used to monitor the mission
volt/ammeter, AC loadmeter, the antenna azimuth
indicator and controller.
c. The bottom section of the mission control panel
contains the mission equipment control switches and the
mission equipment circuit breakers. Refer to Table 4-2.
Table 4-1. Mission Annunciators
Mission equipment is over heating.
Coded messages being received.
PWR SPLY FAL/LT
Mission power out of tolerance.
Receiving transmission on VOW.
3 O AC OFF
Three phase AC power fault.
BATT FEED OFF
Ground fault detected in battery.
Mission power is off.
WBDL fault in link or contact.
Radome heat is too high.
WBDL has synchronization fault.
SPCL EQPT OVRD
Mission power switch is in override.
Diplexer has lost pressurization.
WBDL is in standby mode.
Boom antenna is out of position.
Boom antenna is in horizontal position.
Boom antenna is in vertical position.
Radome heat is on.
MISSION AC ON
Mission AC is on.
DAT LINK UPDATE
INS is updating with information from Data Link.
INS is updating with information from TACAN.
MISSION DC ON
Mission DC is on.
Wave guide is pressurized.
EXT AC PWR ON
External AC power is on.
EXT DC PWR ON
External DC power is on.