Re: Strange Fire Alarm Activity

["Petem" <petem001@xxxxxxxxx>]

could it be a RF problem?

MAybe there is a transmitter that do a "system check" at fix time during the
night and this coud interfer with the fire panel

you could use some ferrite at the pull station and at the panel..


"Matthew Stanley" <armorsecsys@xxxxxxxxxxx> a écrit dans le message de news:
zb1ch.202$PY.82@xxxxxxxxxxxxxxx
>I think I forgot to mention.. This only happens 1 time between Midnight and
>1 am
> each night
>
> Matthew
>
>
>
>
> "Matthew Stanley" <armorsecsys@xxxxxxxxxxx> wrote in message
> news:I71ch.177$PY.141@xxxxxxxxxxxxxxx
>> well, I have used new EOL risistors.
>> I have done this. I have changed zone 1 and zone 4 with each other. When
>> I do that, Zone 1 goes into alarm, and zone 4 does not.
>>
>> So tech support doesnt think its the panel.... They dont know what the
>> problem ..... I have even put zone 4 on its own fire alarm panel, Still
>> goes off.. so I have done some hard core testing.. still dont know what
>> the case it...
>>
>> Its costing some coins in labor..... so I kinda need to do someting about
>> it..... I am thinking it could be some energy or something in that area
>> of the building... Clocks dont seem to keep correct time in the gym if
>> that helps anyone.... but if you put a clock in another room, it works
>> fine.
>>
>> Its all just to strange for me... I have never ran into this problem
>> before....
>>
>> Matthew
>>
>>
>>
>>
>> "Don" <don@xxxxxx> wrote in message
>> news:mP%bh.35586$K9.10749@xxxxxxxxxxxxxxxxxxxxxxxxx
>>>
>>> "Rocky T Squirrel" <gafa_usa@(nospam)hotmail.com> wrote in message
>>> news:u4udnXOji9NkGe3YnZ2dnUVZ_tGdnZ2d@xxxxxxxxxx
>>>> followup for the rersistor question..
>>>> have someone watch a meter reading the resistance of the loop at the
>>>> panel
>>>> and someone else  shoot the eol with a cooling agent
>>>
>>> blowing on it count?;)
>>>
>>>
>>>>check the resistance
>>>> then do the same thing with each pull station switch,  if your
>>>> resistance
>>>> changes over 200 ohms  at any time,  replace the eol and make new
>>>> connections on the ckt..
>>>>
>>>> repeat the above till the change is no more than 50 ohms..
>>>
>>>
>>
>>
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