5
4.4
Memory Controls
4.4.1 Programming
1)
Press the AUTORETURN button to position the chair in the fully down and
fully upright position (home position).
2)
Using one of the membrane switches located in the sides of the chair backrest,
move the chair to a desired position.
3)
Press and hold one of the memory buttons for 3 seconds. An audible 2-beep
sequence indicates that the position has been recorded in memory. Once
memory programming is complete, the settings will be retained even if power
is cut to the chair. Repeat steps 1 through 3 to set a new memory position.
4)
Press and release the appropriate memory button to move the chair to the
desired position.
NOTE:
Moving the chair up and down from the footswitch or stand console may
cause the chair to exhibit some inaccuracy in locating the memory position
settings. To correct this, press the auto-return button to “re-home” the
chair then continue to use the controls as normal.
4.5
Cancel Button
A CANCEL button is located on each membrane switch. Pressing either CANCEL
button will terminate any automatic motion, such as auto-return and/or movement to
memory positions. As an additional safety feature, pressing any button on either chair
membrane switch will also terminate any automatic motion.
4.6
Swivel Brake Operation
To rotate the chair, move the swivel brake handle to the released position
(perpendicular to the floor), rotate the chair to the desired position, then move the
swivel brake handle to the activated position (parallel to the floor) to secure the chair
in position.
4.7
Armrest Retraction
One or both of the armrests may be pivoted up out of the way if desired. Press the
latch release button in the middle underside of the armrest then lift up on the
armrest. To return the armrest to the horizontal position, simply pivot the armrest
back down until it latches.
4.8
Headrest Position
The headrest assembly consists of a 2 pivot-articulating clamp as well as a pivoting
pillow mount. The headrest assembly has a very wide adjustment range and can
accommodate any examination situation. The articulating headrest position may be
adjusted as desired by releasing the clamp-locking handle, pivoting the headrest into
position, then re-activating the clamp-locking handle.
4.9
Footrest Retraction
The footrest may be stowed for easier access to the patient, or for closer
examination or surgical purpose. Simply pivot the footrest up by lifting on the
front edge until it clicks into its stowed position.
Summary of Contents for OC-2300
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