User Guide

12
Column Height:
Refer to figure 11.
After setting the pitch
and the sit bar - to - trunk
support distance, set the
column height.
1 . Measure the inseam:
Determine the child s
inseam height: ____
a) If the child requires
support at the
upper trunk to
stand, measure
from the floor to 2
inches above the
inseam.
b) If the child requires only hip support to stand, measure
from the floor to the inseam.
2. Adjust the Column Height:
a) Loosen the T - nut (1) and then remove the ball lock pin
on the rear column adjustment tube.
b) Slide the rear column (2) up/down so that the sit bar
height is the same as the inseam height determined
above.
c) Replace the ball lock pin and tighten the T -nut to
secure the rear column in place.
d) For more precise adjustments, rotate the crank (3)
clockwise to raise the column assembly or
counterclockwise to lower the column assembly.
Figure 11
1
2
3