15 : The average value is displayed as an integer (by rounding fractions to the nearest whole number).

15.0: The average value is displayed up to one decimal (by rounding fractions to the nearest tenth).

4 Press MEASUREMENT SWITCH . The Menu screen returns.

Setting The Buzzer

The buzzer can be turned ON/OFF by pressing the switches on the control panel.

1

Return to the Menu screen.

2

Press , on the control panel, move the cursor to “BUZZER SET” and press

MEASUREMENT SWITCH .

The Buzzer Setting screen is displayed.

3 Press , on the control panel to select ON/OFF.

21

PREPARATIONS

Page 22
Image 22
Topcon CT-80, COMPUTERIZED TONOMETER instruction manual Setting The Buzzer