User's Manual

68P81093C75-A 9-5
Figure 4. PDR 3500 Troubleshooting Overview (Procedure 2: Reported or Suspected Problem) (Continued)
CHECK CODE PLUG PROGRAMMING
(RSS USER’S GUIDE – 68P81085E35)
• USING RSS, READ THE STATION CODE PLUG
AND VERIFY THAT PROGRAMMING IS
YES
NO
RUN TRANSMITTER AND RECEIVER TESTS:
• PERFORM VERIFYING TRANSMITTER CIRCUITRY
TESTS (Page 10) TO ISOLATE PROBLEM TO
PROCEDURE 2
NO
YES
OF BEING
FAULTY?
MODULE
SUSPECTED
(CONTINUED)
A
CORRECT (COMPARE TO CODE PLUG FILE ON
PC FOR PARTICULAR STATION)
CODE
PLUG
PROGRAMMING
CORRECT?
• RE-PROGRAM STATION CODE PLUG BY DOWNLOADING
CUSTOMER DATA FROM CODE PLUG FILE FOR
PARTICULAR STATION (RSS GUIDE – 68P81085E35)
• IF PROBLEM STILL EXISTS, PROCEED TO INTERPRET
STATUS REPORT
INTERPRET STATUS REPORT
(RSS USER’S GUIDE–68P81085E35)
• USING RSS, ACCESS THE STATUS REPORT
SCREEN AND LOOK AT HISTORY OF ALARMS
AND TIME STAMPS
TRANSMITER CIRCUITRY
• PERFORM VERIFYING RECEIVER CIRCUITRY TESTS
(Page 14) TO ISOLATE PROBLEM TO RECEIVER
CIRCUITRY
GO TO MODULE REPLACEMENT
PROCEDURES ON page 9-25
REPLACE FAULTY MODULE AS
DESCRIBED IN MODULE RELACEMENT
PROCEDURES BEGINNING ON page 9-25