M1084/M1086 WORKLIGHTS DO NOT ILLUMINATE (CONT)

TM 9-2320-366-20-2

e152. M1084/M1086 WORKLIGHTS DO NOT ILLUMINATE (CONT)

e152.

KNOWN INFO

TEST OPTIONS

One crane worklight

Continuity Test or

illuminates.

STE/ICE-R #91

Is continuity present

POSSIBLE PROBLEMS

REASON FOR QUESTION

between connector

Faulty crane power cable

If continuity is not present,

P136-A (RH worklight) or

assembly.

wire 3065 (RH worklight) or

connector P135-A

Faulty crane worklight.

wire 3066 (LH worklight) is

(LH worklight) and a

faulty. If continuity is

known good ground?

present, crane worklight

is faulty.

Repair wire 3065 (RH

worklight) or wire 3066

YES

(LH worklight) (para 2-45)

or replace crane power

cable assembly (para 7-79).

Replace crane

worklight.

2-1578