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BASIC OPERATIONS
6 As reference dot for alignment appears, auto alignment operation begins so to maintain
the reference dot.
When the main body approaches the patient's eye, the alignment bar and FORWARD are
displayed on the color LCD monitor screen.
To ensure correct measurements, take care so that the eyelash and eyelid do not
enter the outer alignment mark.
If the main body is too close to the patient's eye, relative to the alignment position,
TOO CLOSE, or if it is too far, FORWARD, are displayed on the color LCD monitor
screen.
The alignment bar is displayed with a broken line when the instrument is near the
patient's eye, and with a solid line when it is apart. The alignment bar becomes
shorter as the alignment position comes closer.
Also, each display appears only when the reference dot is near the inner align-
ment mark.
If the patient's eye comes too close to the main body, "TOO CLOSE" is shown. If it
comes to the main body further, the buzzer sounds. As the main body doesn't
comes to patient any more, use the control lever in order to move it.
Alignment bar
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