T
rouble
S
hooTing
®
CT
-80
(also applies to
CT
-60
)
The Topcon
CT
-80
Computerized (Non-Contact) Tonometer brings
quick and accurate tonometry readings to your fingertips.
1. Monitor screen does not work.
2. Paper does not come out.
• Check paper supply. Ensure only Topcon paper is used (Part #42330 9003B).
• Check for paper jam and remove if jammed.
Page 1 of 2
3. Machine body does not move.
• Check Clamping Knob under instrument. Loosen if found fastened.
CT-80
• Check Fixing Knob near the joystick.
Turn to the left to loosen; turn to the
right to fasten.
• Secure power
cable in AC plug.
• Plug power cable
into machine body.
• Check the fuse.