TM 55-2840-231-23
5-5. Magnetic Chip Detectors - Removal, Inspection, Cleaning, Installation and Testing -
Continued
e. If ENG.CHIP DET indicator
light does not illuminate, check
that case is grounded to engine.
If light is still not observed, re-
move electrical connector from
chip detector and ground con-
nector to engine. ENG.CHIP
DET indicator light should illu-
minate. If light does illuminate,
replace chip detector; if light
does not illuminate, check com-
ponents for continuity and re-
place defective parts.
f. Reinstall chip detector.
g. Reinstall electrical connector
to chip detector.
h. With engine running, check
the magnetic chip detector light;
the light should be out.
5-10
