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Rachael WoodAug 20, 2025
What to do if Topcon CT-800 shows 'Paper end'?
- GGabriela DavisAug 20, 2025
If the Topcon Measuring Instruments displays a 'Paper end' message, simply supply printer paper to resolve the issue.
What to do if Topcon CT-800 shows 'Paper end'?
If the Topcon Measuring Instruments displays a 'Paper end' message, simply supply printer paper to resolve the issue.
What to do if Topcon CT-800 shows 'Close printer cover'?
If the Topcon Measuring Instruments displays 'Close printer cover', ensure that the cover is closed until it clicks shut.
Why does Topcon Measuring Instruments display 'Please check the DATE/TIME'?
The 'Please check the DATE/TIME' message on your Topcon Measuring Instruments indicates that the battery for the built-in clock is worn out. Confirm the time and date on the SETUP menu before using. If the message appears frequently, contact your service engineer.
What to do if Topcon CT-800 displays 'Value is irregular. Input valid value'?
If your Topcon Measuring Instruments shows 'Value is irregular. Input valid value', enter a value within the specified input range.
What does 'Patient ID is required. Please set patient ID' mean on Topcon CT-800 Measuring Instruments?
The message 'Patient ID is required. Please set patient ID' on your Topcon Measuring Instruments indicates that you need to enter the patient ID before requesting the output operation.
What does 'Operator ID is required. Please set Operator ID' mean on Topcon CT-800?
The message 'Operator ID is required. Please set Operator ID' on your Topcon Measuring Instruments means that you must enter the operator ID before requesting the output operation.
How to fix LAN hostname error on Topcon CT-800?
If you encounter a LAN hostname error on your Topcon Measuring Instruments, it means the device failed to resolve the host name of the destination. Confirm the inputted host name or DNS server address.
How to fix LAN mount error on Topcon CT-800?
A LAN mount error on Topcon Measuring Instruments indicates a failure to connect to the shared folder. To resolve this, confirm the address, folder name, user name, and password of the destination you are trying to connect to.
How to fix LAN create error on Topcon CT-800?
If a LAN create error occurs on your Topcon Measuring Instruments, it signifies a failure to create the file. Verify that write permission to the share folder is set correctly.
How to fix LAN write error on Topcon Measuring Instruments?
If you get a LAN write error on your Topcon Measuring Instruments, it means the device failed to write to the file. Check the free space capacity at the save location.
Ensuring the safety of patients and operators, including contraindications and prohibitions for use.
Safety precautions for patients and operators, including electric shock and fire prevention.
Important safety cautions for patients and operators, including avoiding injury and electrical hazards.
Covers powering on, nozzle check, air check, patient ID setting, and positioning.
Covers measurement modes, range settings, alignment, and the measurement itself.
Performing alignment and measurement as optional operations.
General instructions for navigating and configuring settings.
Routine checks and cleaning procedures for the instrument.
Detailed cleaning procedures for the measuring nozzle and window.
General guide to troubleshooting operations.
List and explanation of error and status messages.
Procedure for performing an air check to test system operation.
Covers IEC safety standards and electromagnetic compatibility.
General| Measurement Range (Tonometry) | 1 to 60mmHg |
|---|---|
| Operating Temperature | 10°C to 40°C (50°F to 104°F) |
| Storage Temperature | -20 to +55 degrees Celsius |
| Power Supply | AC100 to 240V, 50/60Hz |
| Measurement Range (Keratometry) | 5.0 to 10.0mm (33.75 to 67.5D) |
| Pupil Diameter Measurement Range | 2.0 to 10.0mm |
