Maintenance-Object Repair Procedures
555-233-143
8-46 Issue 1 May 2002
ANL-16-L (16-Port Analog Line)
The circuit packs listed below provide 16 analog line ports for single-line voice
terminals. The table below indicates which circuit packs are equipped with
lightning protection (for off-premises, out-of -building stations), and which ones
support the neon message waiting lamp feature.
No maintenance of the terminal connected to the 16-Port Neon Analog Line circuit
pack is performed, except to determine whether or not the terminal is connected.
Failures of the neon message waiting lamp power and the common ringing
application circuitry are reported as part of common port circuit pack errors; see
errors 1281 and 1793 in ‘‘XXX-BD (Common Port Circuit Pack)’’ on page 8-1872.
Ringing Caused by Maintenance Testing
Test #48 may cause some terminal equipment to ring briefly during daily
maintenance. If this ringing is disturbing the customer or the terminal equipment,
it should be disabled in the Tests field of the change station extension form. Be
aware that this action will also disable Tests #6, 7, 161, and 35.
MO’s Name (in
Alarm Log) Alarm Level Initial Command to Run
1
1. UU is the universal cabinet number (1–64 for ATM PNC, 1–44 for CSS PNC). C is the carrier
designation (A, B, C, D, or E). SS is the number of the slot where the circuit pack resides (01–21).
pp is the 2-digit port number (01, 02,...).
Full Name of MO
ANL-16-L MINOR test port UUCSSpp l 16-Port Analog Line
ANL-16-L WARNING test port UUCSSpp sh 16-Port Analog Line
16-Port Analog Line Circuit Packs
Circuit
Pack
Off-
Premises Neon
TN468B y
TN479
TN746 y
TN746B y y
TN2135 y
TN2144 y
TN2149 y
TN2180 y
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