Simplex 2120 - Removing Simplex 2120 Equipment from Cartons

CAUSED YOU CAUSED YOU
TO REFERENCE THIS TO REFERENCE THIS
TROUBLESHOOTING TROUBLESHOOTING
ET MONITOR OR
CONTROL
POINT TROUBLES
FIG.
U
2A
ZHANNEL HAS FAILED TROUBLE HAS BEEN
SOLATED TO AN ET
POWER/BATTERY FAIL TROUBLE
I
+ ,
FIG.
U
4A
GROUND FAULT TROUBLE
h
t
I
I
I-
/
1
I
,
<PNDR COM FAILED PRI FOR AN ET
FIG.
U
5A
r I
FIG.
6A
v
KPNDR COM FAILED SEC FOR AN ET
t
FIG.
U
6A
ONE OR MORE ET MONlTOR POINTS LOCKED IN
ALARM
GO TO THE BASIC
FLOWCHART IN THE
2120 MULTIPLEX
TROUBLESHOOTlMG
GUIDE
2-l
OPEN LINE LOC SWITCH TROUBLE
Starting Point
FIGURE 1
4
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