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AX1 LCD & ICON User Manual
CHAPTER 8: SYSTEM CHECKING
8.0
TROUBLE VIEW
System must be in normal or armed mode in order to view trouble. Control panel will
monitor a number of possible trouble conditions. If any of the conditions occur, The
"TROUBLE" word will appear on keypad display. There are only 8 conditions available
designated by indication lights (1 to 8, indication light 9 will remain OFF all the time. If
there‟s no trouble, "NONE" will be displayed; all indication light will be OFF.
Trouble
DC Loss (Low Battery)
Bell Strobe Siren Loss
External Communication
Error
Internal Communication
Error
Tamper
Phone Line Loss
AC Loss
Causes
Backup battery weak or backup battery not available
Either bell, strobe or siren is loss.
Unable to call out either due to no reply by user during reporting.
ICON keypad and IO Expander cannot communicate with
control panel due to main panel or connection failure.
Tamper occurred and has not been cleared by alarm memory
clear
No phone line connected to the system
No power supply detected
Rev 4.0
74
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