Network Cables User Manual

17
CHAPTER 4: Test Procedures
12. Put the circuit into its normal operating configuration. (Connect all
terminals to the S/T interface.)
Figure 4-4. Comprehensive troubleshooting flow chart (1 of 2).
A
START
PUT CIRCUIT IN
POINT TO POINT
CONFIGURATION
(CONFIG. 1)
CHECK POWER
LINE TEST
INITIATE
TEST RESULT?
CHECK LOOP
DONE
DOES RED
LIGHT FLASH?
PROBLEM
COULD BE
JITTER IN NT1,
OR NOISE
ON LINE
GOOD LINE,
TERMINAL SHOULD
WORK
PUT CIRCUIT
BACK TOGETHER
TERMINAL
WORK?
GOOD LINE,
DONE
YES
NO
NO GRN
YES
RED
Comprehensive Troubleshooting Flow Chart
Initially, the Test Set should be in NORMAL mode