Hi, I have a Sterling alarm system which was installed approx 10 years ago.
I would like to change the Master User code and the User codes however, having downloaded a user guide I do not have the 'change code' option available when pressing the FUNC button. The only options which appear are; Set System, Set With Omits, Select Chime, Display Log and Exit Menu.
Does anyone know if there is a different User Guide for older versions of the key pad or have any instructions on how to change the codes?
Thanks for your help
I would like to change the Master User code and the User codes however, having downloaded a user guide I do not have the 'change code' option available when pressing the FUNC button. The only options which appear are; Set System, Set With Omits, Select Chime, Display Log and Exit Menu.
Does anyone know if there is a different User Guide for older versions of the key pad or have any instructions on how to change the codes?
Thanks for your help