Brand: EURO FIRE
Category: Fire Alarm System
Document Type: Manual
Language: EN
Manual for FEUN4, FEUN8 & FEUN16
Uploaded: April 20, 2026, 7:41 p.m.
Warranty Information
Refer to technical sales for detailed standby duration information.
Panel Basics
The fire control panel is operated by 6 buttons below the LCD. Access to functions requires a 4-digit user code. Initially, this is 3545.
Button Functions:
- Button 1 (RESET): Returns the system to a normal clear condition, resets detectors and silences sounders.
- Button 2 (SILENCE BUZZER): Silences the internal buzzer during a Fire or Fault condition.
- Button 3 (SILENCE ALARMS): Turns off external alarm sounders. The panel still indicates fire, and the internal buzzer continues.
- Button 4 (Up): Navigates up through the menu system.
- Button 5 (Down): Navigates down through the menu system. (User access cannot enter the Engineers menu).
- Button 6 (OK): Selects the highlighted menu option.
User Menu Operation
Access the User menu via the LCD display. Use buttons 4 (UP) and 5 (Down) to scroll through options, and button 6 (OK) to select.
Available User Options:
- 1 Software Version: Displays the software version.
- 2 Set Clock: Allows setting the system time and date.
- 3 Isolate Sounder: Disables alarm lines, auxiliary relays, and zone powered sounders.
- 4 Isolate Zone: Disables specific zones from detection.
- 5 Zone Sound Test: Momentarily sounds sounders on individual zones (for 2-wire zones).
- 6 Bell Test: Activates individual Alarm Lines repeatedly.
- 7 Lamp Test: Illuminates all LEDs and sounds the internal buzzer.
- 8 Walktest: Tests fire detectors and call points.
- 9 Event Log To LCD: Displays previous system events.
- 10 Override Delays: Immediately activates devices if 'DELAY ENABLED' is illuminated.
- 11 Evacuate: Activates main fire alarm sounders, internal buzzer, and the 'General Fire' LED.
- 12 Exit: Returns to the main fire system display.
Panel Operation
Normal Condition:
LCD displays system messages, zone count, and time.
Fire Condition:
Panel sounds internal buzzer, activates external sounders, and illuminates 'GENERAL FIRE' and relevant zone LEDs. The LCD shows fire details.
Fault Condition:
Internal buzzer sounds, 'GENERAL FAULT' LED illuminates, and specific fault LEDs flash. Devices connected to fault relays may be triggered.
Troubleshooting and error codes
| Fault Displayed | Meaning | Action Required |
|---|---|---|
| Zn X missing/open/EoL | Zone X (1-16) fault: missing detector, wiring break, or missing End of Line device. | Investigate wiring and devices. |
| Zn X Short Circuit | Zone X (1-16) wiring short circuit. | Investigate wiring for shorts. |
| Zn X Det Missing | Detector removed from zone X (Two Wire zones only). | Replace detector or check connections. |
| Pnl X AL Y Short Circuit | Panel at address X (1-32) has Alarm Y (1-4) wiring short circuit. | Investigate panel alarm wiring. |
| Pnl X EOL AL Y msng | Panel at address X (1-32), Alarm Y (1-4) has missing EoL device or open circuit wiring. | Check EoL devices and wiring. |
| Mains Failed | 230V AC mains supply disconnected. System will run on battery for approx. 48 hours. | Investigate and rectify mains supply. |
| Battery Missing | Standby battery disconnected. | Check battery connections. |
| Temp Sensor Fail | Battery charging temperature sensor failed. Battery still charged. | Investigate and rectify sensor. |
| Aux 12V Fault | Auxiliary 12V Output has failed. | Investigate and rectify output. |
| Aux 24V Fault | Auxiliary 24V Output has failed. | Investigate and rectify output. |
| Earth Fault | Fault with system earthing. | Investigate and rectify earthing. |
| Fault of Panel X | Panel at address X (1-32) is in fault condition. | Check panel and description of fault. |
| Micro CRC Fault and NVRAM CRC Fault | Internal self-check error detected. | Contact technical support. |
| Watchdog Reset | Microprocessor failed and restarted by watchdog circuit. System may be unstable. | Investigate cause of reset by engineer. If system fails, fire cover is lost. |