TM 1–1520–238–T–2
2–158
Change 5
Table 2–1.
Master Failure Symptom Index (cont)
Failure Symptom
MOC
Reference
RAI DOES NOT DISPLAY CORRECT PITCH (RAI:
PITCH TRIM CONTROL ADJUSTED)
TM 11–1520–238–23–2
NAVIGATION
INSTRUMENTS
RAI DOES NOT DISPLAY CORRECT ROLL (RAI:
PITCH TRIM CONTROL ADJUSTED)
TM 11–1520–238–23–2
NAVIGATION
INSTRUMENTS
RAI DOES NOT INDICATE LEFT AND RIGHT
ROLLS
TM 11–1520–238–23–2
HARS
RAI DOES NOT INDICATE PITCH UP AND PITCH
DOWN
TM 11–1520–238–23–2
HARS
RAI EDGE LIGHT DOES NOT LIGHT (CPG INTR
LT PANEL: INST CONTROL ROTATED TO
BRT)
TM 11–1520–238–23–2
NAVIGATION
INSTRUMENTS
RAI HEADING OFF WARNING FLAG IS NOT IN
VIEW
TM 11–1520–238–23–2
HARS
RANGE DATA IS NOT DISPLAYED ON HOD
(DEK: DATA ENTRY SWITCH SET TO RNG)
TM 9–1230–476–20–2
MULTIPLEX
SUBSYSTEM
RASTER DOES NOT APPEAR ON VDU (VDU:
MODE SWITCH SET TO TEST AND BRT
CONTROLS ADJUSTED)
TM 11–1520–238–23–2
VIDEO DISPLAY UNIT
(VDU)
RASTER IS VISIBLE BUT TEST PATTERN DOES
NOT APPEAR (VDU: MODE SWITCH SET TO
TEST, BRT AND CTRS CONTROLS
ADJUSTED)
TM 11–1520–238–23–2
VIDEO DISPLAY UNIT
(VDU)
RATE GYRO 1 NO–GO LH AFT CATWALK
APPEARS ON HOD
TM 1–1520–238–T–7
STABILATOR
RATE GYRO 2 NO–GO RH AFT CATWALK
APPEARS ON HOD
TM 1–1520–238–T–7
STABILATOR
RCVR–XMTR ASSY NO–GO BELLY –
MEASSAGE DISPLAYED (ADD)
TM 11–1520–238–23–2
DOPPLER
NAVIGATION
SYSTEM (DNS)
AN/ASN–137 (ADD)
RDR ALT CIRCUIT BREAKER (CB31) 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 JAM CAUTION INDICATOR IS LIGHTED
TM 11–1520–238–23–2
RADAR JAMMER
SYSTEM
AN/ALQ–136
