When the D1265 screen ON time is set from 1 to 15, and the screen has timed out (black screen), the conditions below explain how the screen behaves when the screen is in sleep mode.
Trouble Condition: Screen turns on
Alarm Condition: Screen turns on
Not Ready: Screen remains in sleep mode
Watch Mode is set ON and a Not Ready is produced: Screen turns on
Missing Battery / AC Battery Buzz set to NO: Screen remains in sleep mode
Missing Battery / AC Battery Buzz set to YES: Screen turns on
AC Power Fail / AC Battery Buzz set to NO: Screen remains in sleep mode
AC Power Fail / AC Battery Buzz set to YES: Screen turns on
Reset button is toggled: D1265 reboots and turns on
