Icare
TONOVET
Plus tonometer instruction manual
ENGLISH
Icare
TONOVET
Plus tonometer instruction manual
ENGLISH
www.tonovet.com
8
www.tonovet.com
9
MESSAGE
DESCRIPTION
ACTIONS
Battery charge is low.
Prepare to replace the batteries.
The batteries are empty.
Turn the tonometer OFF by pressing Select button.
Replace the batteries.
The probe did not move.
Change the probe. The probe may be twisted or otherwise inserted
incorrectly. To clear error messages, press the Measure button, after which
the measurement can be repeated.
The probe did not move properly for several times during
the measurement sequence.
Remove and clean the probe base or replace it with new one as instructed in
Replacing/cleaning the probe base. To clear error messages, press the Mea-
sure button, after which the measurement can be repeated.
The probe did not touch the eye.
Adjust correct measurement distance 4-8 mm (5/32-5/16 inch).
The measurement was taken from too far away.
Too short measurement distance between the probe and
the cornea.
Adjust correct measurement distance 4-8 mm (5/32- 5/16 inch).
The measurement was taken from too close. To clear error messages, press
the Measure button, after which the measurement can be repeated.
The probe did not move properly. The probe did not make
clean contact with the cornea, because the probe hit an
eyelid or eyelashes.
Ensure that the eye is open, measure again. To clear error messages, press the
Measure button, after which the measurement can be repeated.
Internal error detected.
Turn the tonometer OFF by pressing Select button. Contact the seller to
arrange sending the device for service.
ERROR AND INFO MESSAGES
The following messages may appear on the display:
MENU FUNCTIONS
Scrolling between the Menu functions starts from the MEASURE display, press either of the Navigation buttons located
around the Select button.
Menu functions are MEASURE, SETTING, HISTORY, SOUND, LIGHT, LANGUAGE and INFO.
MEASURE – Access to measurement
Press the Select button to access.
If the probe is not loaded the LOAD display appears.
Tonometer is ready for measurement when Play-symbol display appears.
To exit, press the Select button.
SETTING – Selecting specie
Previously selected specie symbol is displayed. To select another specie,
press the Select button and scroll throught the settings by pressing either
of the Navigation buttons.
To accept selection, press the Select button.
HISTORY – Old measurements
Press the Select button to access.
Scroll through the old values by pressing either of the Navigation buttons.
Value colors green, yellow and red are related to Standard deviation (SD).
To exit, press the Select button.
SOUND – Setting of Tonometer buzzer
Green text and symbol is active setting.
Press the Select button to access.
Select the volume setting by pressing either of the Navigation buttons.
To accept selection, press the Select button.
LIGHT – Setting of Probe base light (positioning guide)
Green text and symbol is active setting.
Press the Select button to access.
Turn the light ON and OFF by pressing either of the Navigation buttons.
To accept selection, press the Select button.
LANGUAGE – Language setting
Green text is active setting.
Press the Select button to access.
Scroll through the language options by pressing either of the Navigation buttons.
To accept selection, press the Select button.
INFO – Device information
Press the Select button to access.
Serial number (SN) of the tonometer.
Software version (SW) of the tonometer.
To exit, press the Select button.
TURNING THE TONOMETER OFF
Press the Select button until the display shows the End-symbol.
If you do not use the tonometer, it will switch off automatically after 3 minutes.
