PARAGRAPH
1
GENERAL ..............................................................................................................
2
FAULT CLASSIFICATION ......................................................................................
3
4
5
6
POWER SUPPLY ...................................................................................................
7
7.11
Voltmeter Test ........................................................................................................
7.2
Ohmmeter Test .......................................................................................................
FLOWCHARTS
CHART NO 1 -
CHART NO. 3 -
CHART NO. 4 -
TABLE
A
FLOWCHARTS ......................................................................................................
B
DK24 CIRCUIT BREAKER DISTRIBUTION ..........................................................
C
DK56 CIRCUIT BREAKER DISTRIBUTION ..........................................................
D
DK96 CIRCUIT BREAKER DISTRIBUTION ..........................................................
E
STATION CABLE CONTINUITY CHECK USING VOLTMETER (PEKU OR PESU) 5
F
STATION CABLE CONTINUITY CHECK USING OHMMETER (PEKU OR PESU) 5
G
STATION CABLE CONTINUITY CHECK USING VOLTMETER (PDKU) ...............
H
STATION CABLE CONTINUITY CHECK USING OHMMETER (PDKU) ................
FIGURE
1
FLOWCHART SYMBOLS ......................................................................................
2
BACKPLANE CONNECTORS P1 (DK24), P1 & P4 (DK56/96) .............................
TABLE OF CONTENTS
SUBJECT
POWER FAULTS ...............................................................
STATION FAULTS .............................................................
KSU FAULTS ..................................................................... 11
CO LINE FAULTS .............................................................. 12
INTERCOM FAULTS ......................................................... 15
SMDR FAULTS .................................................................. 21
PSTU FAULTS ................................................................... 22
TIE LINE FAULTS .............................................................. 26
TABLE LIST
TITLE
FIGURE LIST
TITLE
-i-
STRATA DK FAULT FINDING
SECTION 400-096-500
SEPTEMBER 1992
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