I installed a G2-20 a few years back, so have the master and engineer codes. I'm now moving house and leaving the core alarm and door sensors. I've removed 4 window RF sensors and 1 RF PIR, but can find in the manual or engineer menus how to delete them. I've tried a restart under parameters engineer menu, and tried a battery removal and power down of the control box. All with no success, after the 2 hour sensor report time, i get an alert saying the sensors are missing. Do I need to do a full reset and reprogram, or is there an easier way to delete a sensor. Thanks.
