Sorry Yaleguy3 but you now seem to be clutching at straws.
Local councils have "physically and permanently silenced" alarms that persistantly disturbed neighbours
You "own" this alarm but you do not know how to interpret the messageson the panel. Is it a poorly written manual or a lack of your attention to the matter.
Indeed but that is the council not neighbours smashing things up and stuffing them through the letterbox.
I myself was called out when one of my customers alarms was going off periodically.
I arrived to find the council team waiting to enter the property.
I disabled the system without entering the property (will not disclose method) . An external investigation revealled no obvious cause. I left my contact details and an explanation of my actions for the homeowners on return their holiday.
The council backed up my deactivation of the system to protect myself legally.
There had been no previous problems with this system while in regular use by the homeowners
My supposition is that in a rush to go on holiday the two ladies had left something switched on causing heat waves in the home , either an iron or a set of hair tongs etc.
Strangely the homeowners never contacted me on return perhaps fearing I would be stinging them with a perfectly reasonable call out charge.
But hey they also failed to respond to a reminder I sent out after 18 months suggesting they call me so I could arrange a battery change and system check.
That incidentally is the ONLY time I have ever been called by the council in relation to a noise issue with one of my alarms hence my trouble in believing Europlex's account.
As for the pro installed alarm issue - The professional alarm company did a two minute handover and left no manuals