Display of Measurement Values
Measurement values are displayed on the monitor screen for up to three measure- ments. From the fourth measurement on, values of earlier measurements are deleted in order.
Figure only Figure in ( )
ERR
OVER
If the result is a figure in parentheses or ERR, do the measurement again, making sure the patient does not blink and eyelashes do not get in the outer alignment mark. If OVER is displayed, switch the measuring range to
MEASUREMENT UNDER MANUAL MODE
MEMO
•
•
Adjust the height of the automatic instrument table so that correct measurement values can be obtained by allowing the patient to un- dergo measurements in a comfortable position.
Make the patient relaxed so as to secure correct measurement val- ues; make sure the patient does not hold his breath or remain tense.
Setting the Measurement Mode
The initial status of the measurement mode is AUTO, upon turning the power ON.
1 | Return to the Measurement screen. | |
2 | Press | on the control panel and change the measurement mode display to |
| “MANU”. |
|
Setting the Measuring Range
See page 33.
Alignment and Measurement
The alignment operation is controlled through the control lever.
For details about the adjustment of the machine body using the control lever, see “Memo” on page 34.
38
