(1) Set multimeter select switch to ohms.
(2) Is there continuity between wire 1495,
connector MC185, terminal D and F?
(a) If there is no continuity, repair wire
1495 (see schematic Fig 2-79)
or notify DS Maintenance.
(b) If there is continuity, wire 1495 is OK.
(3) Connect harness connector MC185
to CHU control box.
(4) Install cover on CHU control box and
tighten four screws.
Remove all jewelry such as rings, dog tags,
bracelets, etc. If jewelry or tools contact positive
electrical circuits, a direct short may result.
Damage to equipment, injury or death to
personnel may occur.