Topcon COMPUTERIZED TONOMETER, CT-80 instruction manual ∼10mm

Page 33

4 When the measuring nozzle reaches a position 8∼10mm from the cornea, release the safety stopper knob.

8∼10mm

5 Holding the

control lever, try to slightly

push out the machine body to make sure the stopper is working.

If the machine body does not move forward any further, the setting is completed.

32

BASIC OPERATIONS

Image 33

Contents CT-80 Introduction This instrument features the followingDisplay Meaning Display for Safe USEIcons Prevention item Safety CautionsIcon Prevention item Safety CautionsUser Maintenance Usage and MaintenanceEscape Clause PurposePage Names of Components ContentMain Body Components ComponentsAuto/Manual switch Air check switchControl Panel Components Monitor Screen Components Measurement Screen Auto mode, alignmentMeasurement Screen Manual mode, alignment OK Menu Screen Contents of Printer Output Standard Accessories Preparations HOW to Install the InstrumentHOW to Connect External I/O Terminals HOW to Connect the Power CableMemo Initial SettingsPreparations Displaying The Menu ScreenTime/Date Setting Setting The Power Save Time RS-232C INPUT/OUTPUT Settings OFF ↔ MODE1 ↔ MODE2 ↔ MODE3 ↔ MODE4 ↔ Setting The Average Value Mode Setting The Buzzer Message Input Auto Setting HOW to SET Printer PaperStep BackPreparations TF50KS-E2C Manual Setting Preparations HOW to Reset from Power Save Status Basic Operations Turn on the PowerPreparations Before Measurement Air CheckSetting the Patient Setting the Safety Stopper ∼10mm Setting the Measurement Mode Measurement Under Auto Mode MemoSetting the Measuring Range AutoAlignment and Measurement Basic Operations Basic Operations Manual mode. Sometimes Auto mode is not available if Display of Measurement Values Measurement Under Manual Mode MemoERR Over ManuBasic Operations Alignment is adjusted correctly. Sometimes the shape Deleting Measurement Values Individual Operations HOW to Print OUT Measurement ValuesHOW to Correct Measurement Values INPUT/OUTPUT VIA RS-232C Output via RS-232CInput via RS-232C Before Requesting Service Checking OperationsChecking Operations Specifications & Performance Optional AccessoriesReference Automatic instrument table AIT-20 and Table BoardRS-232C Communication Specifications Connector TypesTerminal Pin Arrangement Transmission Formula Contents of Data TransmissionReference Work ID no Setting RS-232C Communication ConditionsFormat Maintenance and Checking Accuracy MaintenanceCleaning the Measuring Window Glass Cleaning the Window Glass inside the Nozzle Daily Maintenance Adjusting the Monitor ScreenOrdering Consumable Supplies Replacing the Fuse Paper Jam in PrinterCleaning the Outer Cover Special Notes on CleaningComputerized Tonometer CT-80 Topcon Omni SYSTEMS, INC Computerized Tonometer