AX1 LED User Manual
Rev 1.0
CHAPTER 7: SYSTEM CHECKING
7.0
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 one of these conditions occurs, the
SERVICE
light will turn
ON
and remain
ON
until trouble free and/or it receives clearance
instruction from the users. There are only
8 conditions
available designated by indication
lights (1 to 8, indication light 9 will remain
OFF
all the time).
7.1.1 QUICK TROUBLE VIEW
Command
Information
To
view
the trouble condition:
Press
and hold for 2 sec
The service light will
FLASH
to indicate that
keypad is under View Trouble Mode.
Designated zone light is used to reflect the type of
problem.
(
Refer to table below
)
To
Exit
View Trouble mode
Press
[#]
The service light will be
ON
if the trouble
conditions still remain.
The designated zone light will be restored back to
the actual zone‟s status.
Trouble
Display
Causes
DC Loss (Low Battery)
Zone 1 LED turn on
Backup battery in weak or backup battery
is not available.
Bell Strobe Siren Loss
Zone 2 LED turn on
Either bell, strobe or siren is loss.
External
Communication Error
Zone 3 LED turn on
Unable to call out either due to no reply
by user during reporting.
Internal
Communication Error
Zone 4 LED turn on
LED keypad and IO Expander cannot
communicate with control panel due to
main panel or connection failure.
Short Circuit
Zone 5 LED turn on
One or more of the part in AP1, AP2,
AP3, BELL, SL, SIREN port is short
circuit.
Tamper
Zone 6 LED turn on
Tamper occurred and has not been cleared
by alarm memory clear
Phone Line Loss
Zone 7 LED turn on
No phone line connected to the system
AC Loss
Zone 8 LED turn on
No power supply detected
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