M2/M3 BFV: FIRE CONTROL SYSTEM - OD1608 - LESSON 2/TASK 2
(e) Check connection 2W103J1 to 2W101P5 (figure 61).
connection is not tight, tighten it.
(3) Repeating Test 2733.
When all connections are tight,
install the cap in diagnostic panel jack J1 and install plug 2W202P1
on jack 2A1001J4, if earlier test procedure steps (i.e., SETCOM
messages, etc.) required their removal. Whenever a corrective action
has been taken in the test and inspection procedure, test 2733 should
be performed again to see if the symptom has been corrected.
Continue until a NO FAULTS FOUND condition exists. When a NO FAULT
FOUND message is displayed on the SETCOM during a repeat test, and
the symptom has been corrected, perform the procedures described in
paragraph 2b(3) on page 88.
This concludes the first of three tests on the ISU using the STE-M1/
FVS test set. These tests are designed to isolate faulty components
and ensure that the equipment is operating properly.
The next test
is test 2730 on the ISU displays and controls. Task 3 will describe