TM 1–1520–238–T–2
Change 7
2–159
Table 2–1.
Master Failure Symptom Index (cont)
Failure Symptom
MOC
Reference
RDR JAM CAUTION INDICATOR IS NOT
LIGHTED (PILOT FORWARD CIRCUIT
BREAKER PANEL: MISSION RDR JAM DC
CIRCUIT BREAKER OPENED)
TM 11–1520–238–23–2
RADAR ALTIMETER
SET
RDR WARN CIRCUIT BREAKER (CB53) DOES
NOT STAY CLOSED (PILOT ELEC PWR
PANEL: BATT/EXT PWR SWITCH SET TO EXT
PWR)
TM 1–1520–238–T–6
CIRCUIT
PROTECTION
SYSTEM (DC
EMERGENCY BUS –
PILOT STATION)
RDR WARN CIRCUIT BREAKER DOES NOT
STAY CLOSED
TM 11–1520–238–23–2
RADAR WARNING
SYSTEM
AN/APR–39(V)1
(ADN) AND RADAR
WARNING SYSTEM
AN/APR–39A(V)1
(ADO)
RECEIVE AUDIO IS NOT PRESENT IN CPG
HEADSET (PILOT CYCLIC STICK: RADIO/ICS
SWITCH SET TO RADIO)
TM 11–1520–238–23–2
UHF–AM RADIO SET
RECEIVE AUDIO IS NOT PRESENT IN EITHER
HEADSET (PILOT CYCLIC STICK: RADIO/ICS
SWITCH SET TO RADIO)
TM 11–1520–238–23–2
UHF–AM RADIO SET
RECEIVE AUDIO IS NOT PRESENT IN PILOT
HEADSET (PILOT CYCLIC STICK: RADIO/ICS
SWITCH SET TO RADIO)
TM 11–1520–238–23–2
UHF–AM RADIO SET
RECORDED CPG VIDEO IS FUZZY OR GRAINY
(VIDEO RECORDER CONTROL PANEL: PLAY
SWITCH SET TO FWD AND MODE SWITCH
SET TO PLAY)
TM 11–1520–238–23–2
VIDEO RECORDER
RECORDER CANNOT BE CONTROLLED BY
CPG CONTROL PANEL (VIDEO RECORDER
CONTROL PANEL: PLAY SWITCH SET TO
EACH POSITION AND MODE SWITCH SET
TO PLAY)
TM 11–1520–238–23–2
VIDEO RECORDER
RECORDER DOES NOT RESUME OPERATION
(VIDEO RECORDER CONTROL PANEL:
MODE SWITCH SET TO STBY THEN PLAY)
TM 11–1520–238–23–2
VIDEO RECORDER
