108
BASIC OPERATIONS
DELETING MEASUREMENT VALUES (REF/KRT MODE)
1 Press the of the control panel. PAGE 2 is displayed.
2 Press the of the control panel until the buzzer sounds" Pi!".
3 All measurement values, both right and left eyes are cleared, and the system returns to
the initial status after power on.
PAGE selecting button
PAGE selecting button
CLEAR button
CLEAR button