Disconnect alarm system?

I have recently moved into a house with a Eurosec CP8L alarm in place. HOw do I safely switch the system off whilst renovation work (new doors and windows) takes place?
Kathryn M., October 2017


done
Manual here:

http://autoguardalarms.co.uk/wp-content/uploads/2016/01/gardtec-eurosec-CP8L-LCD-engineer-man.pdf

fdsfeds, October 2017
link Click here to see other fixes for EuroSec CP8L.