1. J

    ADE G4 Accenta Engineer code has become invalid

    Hi I recently replaced 4 PIRs on my system for Pet Friendly ones. I put the system in to Engineer mode to prevent any tamper alarms. When I removed the first PIR (Zone 4), I accidentally touched some of the wires together which triggered the alarm. I stopped the alarm by entering User Code...
  2. Private Pyle

    Honeywell/ ADE G4 PIR issues - HELP !

    Hi All, I have a Honeywell/ ADE G4 alarm system fitted. I recently attempted to replace 3 of 5 PIR's with pet tolerant units. The first unit fitted and worked without any issues. When I fitted the second unit all the power to the PIR circuit seemed to have failed. I have checked the 20mm...