How delete sensors from alarm panel

[admin]

Model: LMS3, LMS3D

Defense district code deletion
On the disarming status, enter into settling, skip remote controller coding, slightly press on [SET] key once, and defense district one indicating light shines. Thereafter, press [SET] key for three seconds and the host computer “clanks” for a long time, defense district one indicating light dies out. The defense district coding deletion succeeds. Likewise, other defense district deletion is also after the defense district light shining, press [SET] key for three seconds, defense district light dies out. This means detector deletion in that defense district is successful.