Menvier TS690 - tamper on non-existent circuit??

[stuartb3502]

Hi,

We have a TS690 alarm. After a long period of non-use, I want to get our alarm back in service. The installation company is gone. I've replaced the battery, then a factory reset to reset the engineer's code and done a hardware re-learn.

The LCD is displaying Aux Tamper. I have viewed circuits in Engineer's menu 2 - the first 7 are "H" which I believe means healthy. Circuit 8 is "T" for tamper. I checked the circuit programming under Engineer's menu 1 and circuit 8 is set as "not used". This corresponds to what the installation engineer wrote on the cover of the panel box (7 circuits listed).

I tried to look in the log, but I believe I'm scrolling through several years of normal setting and opening of the system to get today. I can't see a way to clear the log so I could maybe just look at current logged issues.

Don't know where to go next to diagnose a fault in a circuit which does not appear to exist or be programmed.

Any pointers please?

Thanks
Stuart

 

[Alarm Engineer]

Look whats wired into the AUX Tamper terminals on right side of Panel PCB, usually the internal speaker tamper. Place a link of wire to bypass if not required. Then 0 + ESC should then say Open then Time display.

 

[stuartb3502]

Thank-you! The internal sounder had taken a knock (probably from a vacuum cleaner) at some point dislodging the anti-tamper switch. That cleared the fault. Thank-you so much.