ADEMCO 4120XM Especificaciones descargar pdf (Pagina 37)

TROUBLE Conditions

ALPHA CONSOLES

Power Failure

A disp/ay of COMM FAILURE: A failure has occurred in the telephone

communication portion of your system, and is not able to

send messages to your

alarm monitoringstation.CALL FOR SERVICE IMMEDIA TEL Y.

A display of LO 6A T and one or more zone numbers and descriptors,

accompanied by a “tone” every 60 seconds at the console: A low battery

condition exists in a wireless sensor/transmitter. We recommend that the battery be

replaced as soon as possible. The warning tones can be silenced by keying an

OFF sequence (Code plus OFF). After the new battery has been installed, the low

battery message display should clear within approximately 1 hour.

A display of SYSTEM LO BAT with no zone numbers: This indicates that the

system back-up battery has a low battery condition. If there is no apparent cause

for this (such as AC power having been cut off for an extended period, or an alarm

having caused the external sounder to be activated for a long period), CALL FOR

SERVICE.

On some consoles, a POWER indicator, when off, indicates that AC power to the

system is off and it is operating on the back-up battery. On other consoles, the

message “AC POWER LOSS” (cycled on and off approximately every 30 seconds

with otfier messages that are present) will be displayed when AC”power fails and the

system is operating on battery power only.

If only some lights are out on the premises, check circuit breakers and fuses and reset

or replace as necessary.

CALL FOR SERVICE if AC power cannot be restored.

-37-

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 59 60

Sin comentarios

ADEMCO 4120XM Especificaciones Pagina 37