Topcon CT-80 Basic Operations, Preparations Before Measurement, Turn on the Power, Air Check

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BASIC OPERATIONS

PREPARATIONS BEFORE MEASUREMENT

Turn ON the Power

1 Make sure the power cable is connected.

For connection, see “HOW TO CONNECT THE POWER CABLE” on page 14.

2 Make sure the instrument is in the no-patient condition and turn ON the

POWER SWITCH .

3 The Title screen is displayed, and then the Measurement screen is displayed.

Air Check

This machine is equipped with a function for checking the correct operations measure- ment system inside the instrument.

1 Remove the measuring window cap.

2 Press on the control panel.

Air is ejected from the measuring nozzle and checking is done automatically.

3 Make sure “OK” is displayed on the monitor screen. The Menu screen should be displayed a few seconds afterwards.

Normal operation screen

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BASIC OPERATIONS

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Contents CT-80 This instrument features the following IntroductionDisplay for Safe USE Display MeaningSafety Cautions Icons Prevention itemSafety Cautions Icon Prevention itemEscape Clause Usage and MaintenanceUser Maintenance PurposePage Content Names of ComponentsComponents Main Body 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 HOW to Install the Instrument PreparationsHOW to Connect the Power Cable HOW to Connect External I/O TerminalsPreparations Initial SettingsMemo 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 Step HOW to SET Printer PaperAuto Setting BackPreparations TF50KS-E2C Manual Setting Preparations HOW to Reset from Power Save Status Preparations Before Measurement Turn on the PowerBasic Operations Air CheckSetting the Patient Setting the Safety Stopper ∼10mm Setting the Measuring Range Measurement Under Auto Mode MemoSetting the Measurement Mode AutoAlignment and Measurement Basic Operations Basic Operations Manual mode. Sometimes Auto mode is not available if ERR Over Measurement Under Manual Mode MemoDisplay of Measurement Values ManuBasic Operations Alignment is adjusted correctly. Sometimes the shape Deleting Measurement Values HOW to Print OUT Measurement Values Individual OperationsHOW to Correct Measurement Values INPUT/OUTPUT VIA RS-232C Output via RS-232CInput via RS-232C Before Requesting Service Checking OperationsChecking Operations Reference Optional AccessoriesSpecifications & Performance Automatic instrument table AIT-20 and Table BoardRS-232C Communication Specifications Connector TypesTerminal Pin Arrangement Contents of Data Transmission Transmission FormulaReference Setting RS-232C Communication Conditions Work ID noFormat Maintenance and Checking Accuracy MaintenanceCleaning the Measuring Window Glass Cleaning the Window Glass inside the Nozzle Daily Maintenance Adjusting the Monitor ScreenOrdering Consumable Supplies Paper Jam in Printer Replacing the FuseSpecial Notes on Cleaning Cleaning the Outer CoverComputerized Tonometer CT-80 Computerized Tonometer Topcon Omni SYSTEMS, INC