M2/M3 BFV: FIRE CONTROL SYSTEM - OD1608 - LESSON 2/TASK 1
(c) Press the GO key.
The message should be TEST IN PROGRESS
PLEASE WAIT.
(d) Wait for the display to change. One of two messages will
appear. If the message displayed is REMOVE PLUG TA301 FROM CX305, no
problem has yet been found.
When this is the case, continue the
self-test of cable CX305. When the message REMOVE CX305 FROM CIB J2
appears, a problem has been detected. When this is the case, proceed
as follows:
1 When the message REMOVE CX305 FROM CIB J2 appears,
remove cable CX305 from connector J2 on the CIB.
2 Press the GO key. The message CONNECT CX305 TO CIB J1
will appear. Connect CX305-P2 to connector J1 on the CIB.
3 Press the GO key.
The message TEST IN PROGRESS PLEASE
WAIT will appear on the display.
4 Wait for the display to change.
When a message
appears, it will read one of two things. If the message says FAULTY
CX305, replace cable CX305 and then repeat the self-test.
If the
message reads FAULTY CIB, replace the CIB, in accordance with the
instructions found in TM 9-4910-751-14-1. Then repeat the self-test.
(e) If no problems were found with cable CX305, the display
will read REMOVE PLUG TA301 FROM CX305.
When plug TA301 has been
removed from cable CX305, press the. GO key. The display will read
TEST IN PROGRESS PLEASE WAIT.
(f) Wait for the display to change. One of two messages will
appear.
If the display changes to read CIB CABLES OK, proceed to
paragraph 5c(7) on page 84 to end the self-test.
If the message
REMOVE CX305 FROM CIB J2 appears, there is a problem. To isolate the
defective component, follow these steps:
1 When the message REMOVE CX305 FROM CIB J2 appears,
remove cable CX305 from connector J2 on the CIB.
2 Press the GO key.
TEST IN PROGRESS PLEASE WAIT will
appear on the display.
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