Canon TX-20 Full Auto Tonometer Handbuch

22

3NamesofParts

4

6

7

5

1

2

3

1 

POWER lamp 

Lights when power is turned on. 

2 

R/L button 

Switches between the patient's left and right eye 
as the measurement unit moves automatically. 

3 

CHIN REST button

Moves the chin rest up and down to align the 
height of the patient's eye. 

4 

PRINT button 

•   Prints the measurement results. Sends the 

measurement results to an external device if one 
is connected and the settings have been done in 
advance. 

•   Pressing the PRINT button for 2 seconds or 

more prints or transmits the measured value and 
standard value for the number of measurements 
(see page 63). 

•   For the preparation for the next measurement, 

the settings change as shown below.

- Nozzle stop position: Releases the setting.

- Selection of eye fixation lamp: The internal eye 

fixation lamp is selected.

The external eye fixation lamp turns off and the 
internal eye fixation lamp flashes.

- Patient ID: The patient ID is cleared* (not 

entered state).

- Patient No: Counts up the patient numbers 

(however, according to settings).

- Display of measured value: Measured values 

are cleared* (not measured state).

- Measurement unit: Returns to the initial position.

5 

LIMITER button

Sets the stop position to prevent the measurement 
unit from touching the patient. 

6 

CHECK button

Blows air from the nozzle. 

7 

Paper cover button 

*  You can confirm the patient ID or measured value on the DATA screen until the measurement button 

is pressed.

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2013/07/18   13:10:18