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Alula
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DSC
Communicator Not Responding - No Signals - Failed To Test - No Communication
POSSIBLE CAUSE
a. System in Test mode.
b. Telephone connection not secure.
c. Digital communicator malfunctioning.
d. Telephone number in the program needs
prefix or access code.
e. Telephone call to central monitoring
the station requires operator assistance.
REMEDY
a. Remove from Test mode.
b. Check all connections.
c. Check with a different CONTROL PANEL.
d. Program prefix or access code into the
CONTROL PANEL.
e. System cannot work in this situation.