25 . If not already on the unit, remove the knob from the
center post and place the back onto the unit as shown.
26 . Place the back in the desired position. Insert knob
and tighten securely.
27 . If you ordered only the optional headrest, insert the
head support onto the unit and tighten securely.
Shadow Tray Adjustment
Caution: These adjustments are only to be made while
the unit is in the seated position.
Caution: Always support the tray when loosening the
ratchet handles to adjust the tray.
Caution: After placing the tray into position, ensure the
ratchet handles on the side of the tray are tightened
securely.
Black Molded Tray and Clear Tray Depth
48.To adjust the depth of the optional tray, place tray
tubes into the receptacles and line up holes to the
desired depth, and insert pins.
49 . To adjust the height of the tray, loosen both ratchet
handles on the side of the unit and lift the tray to the
user’s desired height, tighten securely.
50 . To adjust the angle of the tray, loosen both ratchet
handles on the side of the tray and position the tray to
the user’s desired angle, tighten securely.
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