Temper Lock Out?

You describe a TAMPER FAULT, not a service indicator.So there must still be a TAMPER.
Check with test equipment not by eye or guessing. Either that or pay someone. Any good company will be able to look after that panel.

Alarm
September 2010

Re-Checked all the wring,every thing seems to be perfect but Still shows Temper Lockout!!!!!

simon
September 2010

I have tried to disconnect the temper wires from the main panel & looped the connections, as to have continues circuit but no success.Re-checked all the again all seems fine?

simon
September 2010

I moved locations of 2 Pir & the panel

simon
September 2010

What "work" did you do?

Alarm
September 2010

I assume that by having to isolate the power supply ypu have removed the cover to the alarm panel. If that is the case I would say that the tamper switch in the panel is not being operated.
The tamper switch is usually depressed via a spring when re-instating the cover.
This can be proven by removing the cover and someone carefully depressing the tamper switch. You should here a soft click. Whilst the switch is depressed someone else can try to set/reset the system
Until the tamper issue is sorted the system will respond to any commands

DIY John
September 2010