TM 5-6350-264-14&P-11
NAVELEX EE 181-AA-OMI-120/E121 C-7359-60-1
T.O. 31S9-2FSS9-1-11
NOTE
Troubleshooting procedures listed in table 5-1 may require more than one person to perform
corrective action.
Covers should be removed as necessary to perform troubleshooting procedures.
Never disconnect a wire without first marking that wire to assure proper reconnection.
Table 5-1. Troubleshooting Procedures
Trouble
Probable cause
Corrective Action
1.
Set Control Unit mode
Defective Status Monitor
a.
Remove Status Monitor Module
switch to TEST/RE-
Module
from one-zone Monitor Cabinet.
SET. With CU door
To remove Status Monitor Mod-
tamper switch in
ule, unlock and open Monitor
nonalarm position,
Cabinet and turn off switch
Status Monitor
S1 on power supply. Release
Module in Monitor
swingout rack. Remove screws
Cabinet does not re-
that secure status monitor mod-
spond to sensor
ule to rack and remove module
alarm condition.
through front of rack.
b.
Connect jumper between terminals
1-I, 1-L, and 4 of associated
Status Monitor Module input
terminal board. Replace Status
Monitor Module in swingout
rack and secure with screws. Se-
cure swingout rack. Turn on
switch S1 on power supply.
c.
Actuate ACKNOWLEDGE then
RESET switch on Status Moni-
tor Module.
d.
If an alarm condition is displayed,
Status Monitor Module is defec-
tive.
e.
To remove Status Monitor Module,
unlock and open Monitor Cabi-
net and turn off switch S1 on
power supply. Release swing-
out rack. Remove screws that
secure status monitor module
to rack and remove module
through front of rack.
5-3