Loosen Fore/Aft Knob (A) and slide forward or rearward to desired position.
RXA0100925-UN-06MAR09
Right-Hand Side Shown
A - Fore/Aft Knob
B - Raise/Lower Knob
Loosen CommandARM Raise/Lower Knob (B) to desired height position.
Hand tighten knobs after making desired adjustment.
OURX935,0000B3C-19-20090902