TROUBLESHOOTING
ON-LINE FAILURE
I-E96-314A
5 - 9
Figure 5-3. On-Line Failure Troubleshooting Flowchart
CALL BAILEY
CONTROLS CO.
FOR ASSISTANCE
TP25038A
MPR SHOWS
AN FCS
ERROR?
MPR NOT
RESPONDING?
FCS
OPERATING?
FCS
OPERATING?
MPR OUT
OF RANGE?
NO
YES
YES
YES
NO
YES
YES
NO
NO
NO
NORMAL
OPERATION
RESEAT FCS
MODULE IN MMU
FOLLOW FCS TO
CYCLE AND
RECOVER SIGNAL
REPLACE
FCS MODULE
NOT AN FCS
FAILURE - REFER TO
MCS INSTRUCTION
FOR ACTION
DONE
START
