Search results

  1. M

    Gardtec 800 series burglar alarm, no access codes

    No 1234 has no affect, it sounds like I need the engineer code to make use of this system or replace the system. Thanks for your help
  2. M

    Gardtec 800 series burglar alarm, no access codes

    I pressed 5, 5, Yes, No and also removed and replaced Lk1 link on the main PCB. After this that message is on the keypad.
  3. M

    Gardtec 800 series burglar alarm, no access codes

    I Moved into a house with a GardTec 800 series alarm, don’t have the user/master/engineer code. I have tried to reset and the keypad is now showing:”GardTec 800 V2.0 Log Size 1“ can’t get this off, can anyone advise please..
Back
Top