Primus Wind Power AIR 40 Owner's Manual page 14

STEP 3: Attach Nose
1.) Attach nose cone to blade hub. You will feel it snap into place. Take
additional care to assure all three "tabs" of nose cone are secure and
snap over the edge of the hub.
2.) Tug on nose cone to ensure it is secure.
NOTE :
See AIR Silent X Blade Set Instructions and Further Installation
Recommendations under Appendix B
NOTE :
If the nose cone is not securely in place (tabs snapping over edge of hub) you may experience a "clicking" sound as the blades turn. If this occurs
you will need to press down firmly but carefully on each tab until you hear a "click".
AIR 40, AIR Breeze, AIR 30, AIR X MARINE and AIR SILENT-X are trademarks of Primus Wind Power 2013 Primus Wind Power Inc.
3.) Turbine assembly is now complete.
WARNING:
Don't attempt to mount the turbine while blades
are spinning.
AIR Owner's Manual
Nose
cone
3-CMLT-2020-A 14