ADEMCO VISTA-50PEN Instruções de Operação descarregar pdf (Página 63)

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Fire Alarm System (cont’d)

2. If the keypad does not indicate a

READY

condition after the

second

OFF

sequence, press the

READY

key to display the zone(s)

that are faulted. Be sure to check that smoke detectors are not

responding to smoke or heat producing objects in their vicinity.

Should this be the case, eliminate the source of heat or smoke.

3. If this does not remedy the problem, there may still be smoke in

the detector. Clear it by fanning the detector for about 30 seconds.

4. When the problem has been corrected, clear the display by

entering your code and pressing the

OFF

key.

Fire Display Lock

If several zones produce an alarm before any are silenced, the system

can be programmed to lock the keypad display with the first zone that

produced an alarm. Ask your installer if your system has been

activated with this feature.

To display the other zone(s), press the [*] key for each zone. Also the

“A”, “B”,

“C”

keys can be programmed to scroll the keypad display

to view the previous or subsequent fire alarms.

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ADEMCO VISTA-50PEN Instruções de Operação Página 63