M2/M3 BFV: FIRE CONTROL SYSTEM - OD1608 - LESSON 2/TASK 1
1 Press the GO key.
The message REMOVE CX304 FROM CIB
J1 should appear. Remove CX304 from connector J1 on the CIB.
2 Press the GO key again. The message TEST IN PROGRESS
PLEASE WAIT should appear on the display.
3 Wait for the display to change.
If the message that
appears on the display reads FAULTY CX304, replace cable CX304 and
repeat the self-test. If the message FAULTY CIB appears, replace the
CIB, in accordance with TM 9-4910-751-14-1 and repeat the self-test.
(6) Checking CIB Cable CX305. Once it has been determined that
cable CX304 is okay, a similar test must be performed to check cable
CX305 (figure 56). To perform this test, proceed as follows:
FIGURE 56.
TESTING CIB CABLE CX305.
(a) Press the GO key. CONNECT CX305 TO CIB J2 should appear
on the display. Plug the CX305-P2 connector into the J2 connector on
the CIB.
Remember to be careful when making the connection.
The
connector pins can be bent or broken.
(b) Press the GO key.
The message CONNECT PLUG TA301 TO
CX305 will appear. Plug the TA301 plug into the CX305-P1 connector,
being careful not to bend or break any connector pins.
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