Linear 21st Sentry CP90 Trouble
If Trouble Light on keypad blinks press  Key for one second to view |
|
| Clear Trouble | Press Key + 97 to clear (if possible) |
| Low Battery | Sensor will show on Sensor Display Window, Low Battery light will be on |
| Zone Trouble | Sensor will show on Sensor Display Window, Supervisory light will be on |
| Sensor Tamper | Sensor shows on Display, Tamper Light will be ON (Check if sensor cover is off) |
| Other Troubles |
73 = Communication Failure 74 = Panel Low Battery 75 = Aux Power Fuse Failure 76 = Fire Fuse Failure 77 = Radio (Wireless Receiver) Failure 78 = AC or Battery Power has failed 79 = Panel Tamper (Panel is/was opened) 80 = AC Power Failure 86 = EEPROM Write Failure (Internal panel problem) 87 = A keypad has been wired but not installed into system memory (Function 21) 88 = EEPROM Failure (Internal memory error) 89 = Watchdog Failure (Internal panel operation failure) |