When a trouble condition occurs, the [TBL] button or [TRBL] indicator will illuminate on the LED keypads or “Trouble” will appear on the LCD keypad’s display.
Press the [TBL] or [TRBL] button to switch to the Trouble Display. The [TBL] button or [TRBL] indicator will flash and lights corresponding to an existing trouble condition will flash on the LED keypads or the relevant trouble message will appear on the LCD keypad display.
Press the [CLEAR] button to exit the Trouble Display.
When a trouble condition has occurred, press the [TBL] or [TRBL] button to stop the “beeping”.
When you push the TBL button one or more lights will come on illuminating a number corresponding to the trouble the system is experiencing.
To view the faults, press the corresponding key in the main menu.
LED Fault Description Details
 No/Low Battery Failure
 Wireless Transmitter Low Battery
 Power Failure Upon power failure, the AC LED on all keypads will turn off.
 Bell or PGM2 Disconnected
 Maximum Bell Current
 Maximum Auxiliary Current
 Communicator Report Fail
 Timer Loss – Press the  key followed by the current time using the 24-hour clock (i.e. 8:30 PM =20:30).
 Tamper/Zone Wiring Fail
 Telephone Line Monitoring
[STAY] OR  Fire Loop Trouble
[FORCE] or  Keypad Fault
[BYP] OR  Module Loss
[MEM] OR  Wireless Transmitter Supervision Loss
Press The [CLEAR ] button to exit.
Please call us now on 0800 031 330 to get your PARADOX alarm serviced.