Electrical Troubleshooting - BIG ASS FANS 2025 Manuel D'installation

Electrical troubleshooting

Fan status LED definitions
The fan direction selector switch and fan status LED are located on the cover plate at the bottom of the fan's
extension tube. Note: For information on changing the fan direction, see the Operating the Fan section.
LED status
One 1/2-Second Flash/4 Seconds Off
Two 1/2-Second Flashes/4 Seconds Off
Three 1/2-Second Flashes/4 Seconds Off
Four 1/2-Second Flashes/4 Seconds Off
Five 1/2-Second Flashes/4 Seconds Off
Six 1/2-Second Flashes/4 Seconds Off
Seven 1/2-Second Flashes/4 Seconds Off
Eight 1/2-Second Flashes/4 Seconds Off
Nine 1/2-Second Flashes/4 Seconds Off
30
Fan Direction Selector Switch
Fan Status LED
Definition
Over Temperature
Motor Stall
Output Device Failure
Internal Communication Error
DC Buss Undervoltage
DC Buss Over Voltage
Run Enable Jumper Open
Motor Overload/Thermal Trip
Current Limit/Short Circuit
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