44 mins ago Kathy asked ... Samsung ER-4915?    |    Mark asked ... Oven door removal?    |    Jt asked ... Where to buy mt270x petrol cap?    |    Jo asked ... How to engage clutch on old sewing machine to engage needle?    |    Jacky asked ... Miele Vacuum cleaner?    |    Click here to ask your question

C&k securitech 800L?

I had to open main box on alarm which has put tamper light on control panel I have entered my code and # as book states but tamper light is still on any ideas please?
Scott, January 2011
Put the lid back on properly.

Alarm, January 2011
link Click here to see other fixes for C&K Securitech 800L.