TM 1–1520–238–T–2
2–145
Table 2–1.
Master Failure Symptom Index (cont)
Failure Symptom
MOC
Reference
PILOT TGT INDICATOR DIGITAL READOUTS
ARE NOT BLANKED OUT (PILOT DIM/TEST
PANEL: DGT OFF/NORM/TST SWITCH SET
TO OFF)
TM 1–1520–238–T–5
ENGINE
INSTRUMENTS
PILOT TGT INDICATOR DOES NOT INDICATE
ENGINE 1 TGT (ENGINES 1 AND 2
OPERATING)
TM 1–1520–238–T–5
ENGINE
INSTRUMENTS
PILOT TGT INDICATOR DOES NOT INDICATE
ENGINE 2 TGT (ENGINES 1 AND 2
OPERATING)
TM 1–1520–238–T–5
ENGINE
INSTRUMENTS
PILOT TGT INDICATOR DOES NOT INDICATE
FULL SCALE OR SHOW DIGITAL 888 (PILOT
DIM/TEST PANEL: DGT OFF/NORM/TST
SWITCH HELD AT TST)
TM 1–1520–238–T–5
ENGINE
INSTRUMENTS
PILOT TGT INDICATOR DOES NOT SHOW
DIGITAL READOUTS (PILOT DIM/TEST
PANEL: DGT OFF/NORM/TST SWITCH HELD
AT TST)
TM 1–1520–238–T–5
ENGINE
INSTRUMENTS
PILOT TGT INDICATOR EDGE–LIGHTING DOES
NOT LIGHT (PILOT EXT LT/INTR LT PANEL:
INST CONTROL ROTATED TO BRT)
TM 1–1520–238–T–5
ENGINE
INSTRUMENTS
PILOT TGT INDICATOR VERTICAL DISPLAY
SCALE INDICATORS HAVE EVERY OTHER
LAMP NOT LIGHTED (PILOT DIM/TEST
PANEL: DGT OFF/NORM/TST SWITCH HELD
AT TST)
TM 1–1520–238–T–5
ENGINE
INSTRUMENTS
PILOT TGT INDICATOR VERTICAL DISPLAY
SCALE OR DIGITAL READOUTS DO NOT
INDICATE AMBIENT TEMPERATURE (5)
(PILOT DIM/TEST PANEL: DIM CONTROL
ROTATED TO MIDPOSITION)
TM 1–1520–238–T–5
ENGINE
INSTRUMENTS
PILOT TGT, TORQUE, FUEL QUANTITY, AND NG
RPM% INDICATOR DIGITAL READOUTS ARE
NOT BLANKED OUT (PILOT DIM/TEST
PANEL: DGT OFF/ NORM/TST SWITCH SET
TO DGT)
TM 1–1520–238–T–5
ENGINE
INSTRUMENTS
