Hello,

 

I have recently purchased a Hercules 10 zone wired alarm and everything has gone great except one thing, when i test all detectors, door contactors and bell box, everything works fine apart from bell on the bell box.

 

Can anyone shed any light on the situation as its very frustrating because the strobe is responding fine yet the bell does not sound upon testing !

 

 

Wez

Whats a hercules? new one on me

you dont have it on SCB mode and the battery unplugged do you?

 

re check all connections. check output on panel using a multimeter. 

simple checks first.

Whats a hercules? new one on me

http://www.leeds.com.hk/rxc.htm

ah

Recognise it then.

Yeah looks like that mdt stuff?

bells where one sold via rexel senate ?

 

The small "shed alarm" box looks the same as CQR's ?

 

Old cequra's &  sigma's used to have "LEEDS" on the pcb ?