TM 1–1520–238–T–2
2–93
Table 2–1.
Master Failure Symptom Index (cont)
Failure Symptom
MOC
Reference
HOD DISPLAYS A READING FROM 29 LB
THROUGH 54 LB FOR NGB 2 OIL PRESSURE
TM 1–1520–238–T–4
DRIVE SYSTEM
DYNAMIC
HOD DISPLAYS A READING FROM 50 LB TO 85
LB FOR XMN 1 OIL PRESSURE
TM 1–1520–238–T–4
DRIVE SYSTEM
DYNAMIC
HOD DISPLAYS A READING FROM 50 LB TO 85
LB FOR XMN 2 OIL PRESSURE
TM 1–1520–238–T–4
DRIVE SYSTEM
DYNAMIC
HOD DISPLAYS NGB 1 HIGH OIL
TEMPERATURE
TM 1–1520–238–T–4
DRIVE SYSTEM
DYNAMIC
HOD DISPLAYS NGB 1 LOW OIL PRESSURE
TM 1–1520–238–T–4
DRIVE SYSTEM
DYNAMIC
HOLD–OPEN DETENT DOES NOT HOLD
CHECK VALVE CONTROL CABLE
TM 1–1520–238–T–7
GRAVITY
REFUELING/
DEFUELING
HORIZON LINE ON VDU DISPLAY DOES NOT
MOVE UP OR DOWN (VDU: PITCH TRIM
CONTROL ADJUSTED)
TM 11–1520–238–23–2
VIDEO DISPLAY UNIT
(VDU)
HOT BAT INDICATOR IS LIGHTED (PILOT ELEC
PWR PANEL: BATT/EXT PWR SWITCH SET
TO BATT)
TM 11–1520–238–23–2
BATTERY CHARGER
HOT BAT OR CHARGER INDICATORS ARE
LIGHTED (PILOT ELEC PWR PANEL:
BATT/EXT PWR SWITCH SET TO BATT)
TM 1–1520–238–T–6
BATTERY
HOT BAT OR CHARGER INDICATORS ARE NOT
LIGHTED (PILOT MASTER
CAUTION/WARNING PANEL: PRESS TO TEST
INDICATOR PRESSED)
TM 11–1520–238–23–2
BATTERY CHARGER
HOT RECT 1 INDICATOR IS LIGHTED (APU
OPERATING) (PILOT ELEC PWR PANEL: GEN
1 SWITCH SET TO GEN 1)
TM 1–1520–238–T–6
DC ELECTRICAL
POWER
GENERATION
HOT RECT 2 INDICATOR IS LIGHTED (APU
OPERATING) (PILOT ELEC PWR PANEL: GEN
2 SWITCH SET TO GEN 2)
TM 1–1520–238–T–6
DC ELECTRICAL
POWER
GENERATION
