Topcon COMPUTERIZED TONOMETER Multi-tool User Manual


 
Setting the Patient
1
Return to the Measurement screen.
2
Ask the patient to sit in front of the instrument.
3
Adjust the automatic instrument table or the chair for height so that the patient can
put his or her chin on the chinrest in a comfortable position.
4
The patient places his or her chin on the chinrest and stops his or her forehead at
the forehead rest.
30
BASIC OPERATIONS
If “NG (+)” or “NG (-)” is displayed, an anomaly has occurred. Turn OFF the
POWER SWITCH
, and check whether or not there is any obstacle in front of the meas-
uring nozzle. If there is an object, remove it, and then press the
POWER SWITCH
.
Press
and perform the checking procedure again.
If no object is there, a problem has occurred. Turn OFF the
POWER SWITCH
, unplug
the power cable, and call your dealer.
Abnormal operation screen
Never insert your fingers under the measuring head.
Inform the patient of this, too.
Careless insertion of fingers may cause injury by pinching.
CAUTION