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