TM 1-1520-240-10
2-14-8
2-14-28. 712 Master Caution Panel. 714A Master
Caution/Advisory Panel.
The Master Caution Panel is on the center instrument
panel (fig. 2-14-5 and 2-14-6). Each capsule is labeled
with word segments which are related to the fault or
condition. When a caution capsule illuminates, the word
segments lettered into the panel are of an amber color.
When they extinguish, the lettering is not readable.
Tables 2-14-1 and 2-14-2 contain lists of the word seg-
ments displayed on the capsules and their actual mean-
ing and cause.
712 An NVG filter is provided for use during NVG opera-
tions. The filter fits over the master caution panel and is
secured in place by hook and pile tape at its base. When
the filter is in this position, any light coming from the
caution lights will be NVG compatible. For normal opera-
tions, the filter is rotated from its base to a horizontal
position, and stowed in a compartment above the master
caution panel.
EAPS 1
FAIL
EXT PWR
DUAL HOOK
FAULT
PWR STEER
EAPS 2
FAIL
EXT PWR
Figure 2-14-5. Master Caution System 712
