Orange Led; Green Led - BEA ULTIMO Manual

TROUBLESHOOTING

ORANGE LED

E1 - orange LED
flashes once
1
E2 - orange LED
flashes twice
2
E3 - orange LED
flashes 3 times
3
E4 - orange LED
flashes 4 times
4
E5 - orange LED
flashes 5 times
5
E8 - orange LED
flashes 8 times
8
ORANGE LED is on

GREEN LED

GREEN LED
illuminates
sporadically
75.0034.03 ULTIMO 20220120
The sensor signals an internal
fault.
The power supply voltage is too
low/high.
Radar communication error
The sensor does not receive
enough AIR energy.
The sensor receives too much
AIR energy.
The sensor is disturbed by
external elements.
AIR power emitter is faulty.
The sensor encounters a
memory problem.
The sensor is disturbed by rain
and/or leaves.
Ghosting created by door
movement.
The sensor vibrates.
The sensor sees the door
or other unwanted moving
objects.
Replace sensor.
Check power supply voltage in Diagnostics
menu (menu 3) of the LCD.
Check wiring.
Check the connection at the radar.
Ensure proper mounting height.
Turn on the visible red spots and adjust the
angle of the AIR curtains.
Deactivate curtain #3 (C3, outer curtain).
Ensure proper mounting height.
Turn on the visible red spots and adjust the
angle of the AIR curtains.
Eliminate the cause of disturbance (lamps,
rain cover, etc).
Replace sensor.
Cut and restore power supply. If ORANGE
LED illuminates again, replace the sensor.
Increase radar immunity filter and adjust the
radar field angle.
Change radar field angle.
Check if the sensor and door header is secure.
Check position of cable and sensor cover.
Remove the objects if possible.
Change radar field size, angle, or immunity.
troubleshooting continues on the next page
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