Oakworks 121A Procedure Chair Rev.D - Manual (Page 10)

The head rest angle is adjusted using
a single cam locking handle. The head
rest distance from the table is adjusted
by using a knob.
To adjust the position of the head rest
follow these steps:
Turn knob counter-clock-
wise to unlock the cam.
Turn knob clockwise to
lock the cam.
TO ADJUST HEAD REST ANGLE
TO ADJUST HEAD REST POSITION
Loosen knob by turning
counter-clockwise.
Pull up on the head rest
to expose the dowels.
Firmly tighten the knob by
turning clockwise to avoid
slipping when in use.
7
DIRECTIONS FOR USE
ADJUSTABLE HEAD REST USE
Move head rest platform
to the desired position.
Clamp & pole
not included.
The T-Rail Adapter can be attached at designated locations on the back rest section, allowing the
use of any t-rail accessory. Attach or remove using the knobs shown.
T-RAIL ADAPTER USE
CAUTION
Do not extend dowels more than 4” (10.2 cm.) from the back rest section.