Interval The maintenance content
Test run Check the operation of the fan, any abnormal sound or vibration
2500h Clean the dust on the inverter
Clean the dust on the blades
5000h Check the mechanical fasteners to ensure that there's no looseness
Check wire cable to ensure that there's no damage
NOTES
If the fan is running with a serious abnormal noise or vibration, it indicates that
some damages to the mechanical parts exist somewhere, you should
immediately shut down the fan and do a comprehensive inspection.
For any fan or inverter controller maintenance, please be sure that the fan stops
running and cut off the controller power to protect the safety of personnel.
Maintenance Record
Date
Check complete by
(name / company)
Notes
Limited Warranty
For Jet Black Fan Systems Industrial Engine and EurusIII Series HVLS Ceiling Fans
Coverage
The Limited Warranty covers the Engine and EurusIII Series brand of HVLS ceiling
fans supplied by Jet Black Fan Systems. The warranty covers all standard fan
parts and fan accessories found to have a manufacturing or workmanship defect.
Warranty Period.
The Limited Warranty period commences from the ship date. Ship date is
defined as the date which Jet Black Fan Systems ships the fan components /
accessories from its distribution warehouse. The warranty remains active only
through the first installation; if the fan is re-mounted in any way, the warranty is
void.
- Standard Fan Assemblies have a 2 year warranty, limited to the following major
components: Motor, Fan Blades and Controller.
