TM 1-1520-238-MTF
2-38
PROCEDURE
TROUBLESHOOTING
REFERENCE
AFTER STARTING APU (CONT)
(j) BRSIT ENABLE switch –
UP position, observe
tracking gates capture laser
spot, continue to fire laser
until tracking gates
disappear. If automatic
boresight does not appear
to function properly,
continue lasing for an
additional fifteen seconds
(0:15).
NOTE
If unable to capture laser spot, refer to
manual boresight adjust procedure in Chap-
ter 4, paragraph D.
(k) BRSIT ENABLE switch –
CENTER.
(l) Laser trigger – Release.
(m) Field of view select switch –
Z.
(n) Repeat steps (i) thru (l).
(2) FLIR
(a) Sensor select – FLIR.
(b) Field of view select switch –
N.
(c) Adjust FLIR LEVEL fully
counter clockwise.
