TM 1–1520–238–T–2
2–182
Table 2–1.
Master Failure Symptom Index (cont)
Failure Symptom
MOC
Reference
TRIM CIRCUIT BREAKER DOES NOT STAY
CLOSED (PILOT CYCLIC STICK: FORCE
TRIM REL SWITCH PUSHED TO RELEASE)
TM 1–1520–238–T–7
FLIGHT CONTROL
SYSTEM
TRIM CIRCUIT BREAKER DOES NOT STAY
CLOSED (PILOT CYCLIC STICK: FORCE
TRIM REL SWITCH SET TO ON)
TM 1–1520–238–T–7
FLIGHT CONTROL
SYSTEM
TSEC/KY–58 FRONT PANEL EDGE LIGHT (AND
RCU) IS NOT LIGHTED (PILOT EXT LT/INTR
LT PANEL: R/CTR CSL CONTROL ROTATED
TO BRT)
TM 11–1520–238–23–2
TSEC/KY–58
COMMUNICATIONS
SECURITY
EQUIPMENT
TTG AND DIST DATA DO NOT START
DECREASING (CDU: KEYBOARD NUMBER
150 ENTERED ON SCRATCH PAD AND VAB
NEXT TO DISPLAYED WORD KPH PRESSED)
TM 11–1520–238–23–2
DOPPLER
NAVIGATION
SYSTEM (DNS)
AN/ASN–137
TURN AND SLIP INDICATOR DOES NOT MOVE
TO THE LEFT (HARS PHYSICALLY TURNED
TO SIMULATE ROLL)
TM 11–1520–238–23–2
VIDEO DISPLAY UNIT
(VDU)
TURN AND SLIP INDICATOR DOES NOT MOVE
TO THE RIGHT (HARS PHYSICALLY TURNED
TO SIMULATE ROLL)
TM 11–1520–238–23–2
VIDEO DISPLAY UNIT
(VDU)
TURN AND SLIP INDICATOR EDGE LIGHT
DOES NOT LIGHT (PILOT EXT LT/INTR LT
PANEL: INST CONTROL ROTATED TO BRT)
TM 11–1520–238–23–2
VIDEO DISPLAY UNIT
(VDU)
TWHL LOCK CIRCUIT BREAKER (CB59) 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
ESSENTIAL BUS 2 –
PILOT STATION)
TWHL LOCK CIRCUIT BREAKER (CB59) DOES
NOT STAY CLOSED (PILOT TAIL WHEEL
LOCK PANEL: UNLOCK LOCK SWITCH SET
TO LOCK)
TM 1–1520–238–T–5
UTILITY HYDRAULIC
SYSTEM
