Primus Wind Power AIR 40 Owner's Manual page 12

Blade to Hub Assembly (STEP 1)
Assembled blade
NOTE: See Appendix B: AIR Silent X Blade Set and Further Installation Recommendations
AIR 40, AIR Breeze, AIR 30, AIR X MARINE and AIR SILENT-X are trademarks of Primus Wind Power 2013 Primus Wind Power Inc.
3/16"
IMPORTANT:
Tef-Gel is a corrosion inhibitor and is especially
important in marine applications. Tef-Gel should be applied
to all blade bolts and yaw bolts using the applicator and Tef-
Gel provided with your hardware kit. Tef-Gel helps to pre-
vent corrosion and lubricates threads (recommended for both
land and marine usage).
WARNING:
Nylock nuts and greased blade bolts may only be used
one time; replace after each use.
and AIR X Marine
Assembly blade set first using proper torque for hardware and
application of tef-gel included.
AIR 30 and AIR X Marine units, it is recommended to perform tip to tip
measurment of blades prior to properly securing hub to avoid vibration.
The hub blade root allows for adjustment of the blade position. There-
fore, it is recommended to adjust the distance between each blade tip.
The blades should have a distance from blade tip to blade tip approxi-
mately equal between all three blades.
AIR Owner's Manual 3-CMLT-2020-A 12