PREMIER AD USER MANUAL, MAINTENANCE GUIDE & LOG BOOK
Approved Document No: GLT.MAN-106A
PAGE 9
Issue: 2.00
Authorised: GH Date: 16/07/2007
Earth Fault
The Earth Fault LED lights when the panel detects an earth fault (short circuit to earth) on the wiring to any part of the
control panel. The panel will function correctly with a single earth fault, but if a second fault occurs it could damage the
panel. The screen will show Positive or Negative to help the engineer locate the problem.
Sounder Fault
The Premier AD has Fault LEDs for each conventional sounder circuit & its Loop Powered sounders. The screen will
show Sounder Open if there is an open circuit fault (Check fuse & end of line). The screen will show Sounder Short if
there is a short circuit fault (Check cabling, device polarity & end of line). If there is a fault on the loop sounders, the line
sounder fault LED will light along with the zone that contains that sounder.
6.2 WHAT TO DO IF A FAULT CONDITION OCCURS
If a fault occurs, the responsible person should:
•
Turn keyswitch to Controls enabled and press silence flt tone button to silence the fault buzzer.
•
Write down the fault (s) in the Log Book at the back of this Manual. Take appropriate action to correct the fault
(Usually by contacting the service engineer)
On the Premier AD panel, the fault indications (except system fault) are non latching. That is, when the fault has been
cleared, the fault indication will turn off. When all faults have been cleared, the panel will return to its quiescent (normal)
condition.
When a fault has been rectified the indicator light for that Fault is automatically turned off. If all Faults are cleared, the
General Fault light will go out and the Panel’s Internal Sounder will be silent (if not already muted).
6.3 OTHER LED INDICATIONS
DISABLEMENTS
TEST
MODE
*** FAULT ***
1 of 1
Earth Fault Pos
*** FAULT ***
1 of 1
Sounder 1 Open
LED ON
LED OFF
LED ON
LED OFF
