Figure - 5
Figure - 6
Back Angle
Adjusting Screws
Helium User's Manual March 2010
Seat Rail - Upper
Seat Rail - Lower
Anti-tips
Figure - 4
Wheels up
Rear Wheel
Fore-Aft
Adjustment
Anti-tips
Wheels down
Frame Pivot Mount
2
1
3
Figure - 3
Detent Button
-3°
+12°
3