Topcon COMPUTERIZED TONOMETER, CT-80 instruction manual Safety Cautions, Icon Prevention item

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SAFETY CAUTIONS

 

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Prevention item

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To avoid potential injury, hold the instrument in the proper position.

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To avoid electrical shock, do not handle the power plug with wet

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fingers.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Never insert your fingers under the measuring head.

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Inform the patient of this, too.

 

 

 

Careless insertion of fingers may cause injury by pinching.

 

 

 

 

 

 

 

 

 

 

 

 

Never insert your fingers under the measuring head.

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Inform the patient of this, too.

 

 

 

Careless insertion of fingers may cause injury by pinching.

 

 

 

 

 

 

 

 

 

 

 

 

Do not use or apply any spray-typed cleaner near the instrument.

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If a drop of cleaner remains inside the measuring nozzle, the pa-

 

 

 

tient’s eye may be injured during measurement.

 

 

 

 

 

 

 

 

 

Before carrying the instrument, be sure to affix it firmly by turning

 

 

 

 

the fixing screw at the base.

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If the instrument is moved with the screw loosened, it may result in

 

 

 

damage to the instrument.

 

 

 

 

 

 

 

 

 

 

 

 

When moving the instrument, be sure to hold it at the bottom sur-

 

 

 

 

face with two people. Carrying by one person may cause back inju-

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ry or injury by falling parts. Also, holding areas other than the bot-

 

 

 

tom surface may cause pinching fingers between parts and injury

 

 

 

 

by falling parts as well as damage to the instrument.

 

 

 

 

 

 

 

 

 

Before measuring, set the safety stopper. If the safety stopper is

 

 

 

 

not set, it may cause injury to the eye that comes in contact with the

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measuring window glass. Set the safety stopper separately for the

 

 

 

 

 

 

 

right and left eyes.

 

 

 

 

 

 

 

 

 

 

 

 

When setting the safety stopper, do it from the instrument side

 

 

 

 

(safety stopper knob side).

 

 

 

 

Setting from another position does not easily allow you to check the

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positions of the measuring window glass and the patient’s eye and

 

 

 

 

may cause injury to the eye that comes in contact with the measur-

 

 

 

 

 

 

 

ing window glass.

 

 

 

 

 

 

 

 

 

To clean the measuring window glass and the window glass inside

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the measuring nozzle, use ethanol. Using other chemicals may

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cause damage to the patient's eye during measurement.

 

 

 

 

 

 

 

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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 ComponentsControl Panel Components Auto/Manual switchAir check switch Measurement Screen Manual mode, alignment OK Menu Screen Monitor Screen ComponentsMeasurement Screen Auto mode, alignment 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 via RS-232C INPUT/OUTPUT VIA RS-232COutput via RS-232C Checking Operations Before Requesting ServiceChecking Operations Specifications & Performance Optional AccessoriesReference Automatic instrument table AIT-20 and Table BoardTerminal Pin Arrangement RS-232C Communication SpecificationsConnector Types Transmission Formula Contents of Data TransmissionReference Work ID no Setting RS-232C Communication ConditionsFormat Cleaning the Measuring Window Glass Maintenance and CheckingAccuracy Maintenance Cleaning the Window Glass inside the Nozzle Ordering Consumable Supplies Daily MaintenanceAdjusting the Monitor Screen Replacing the Fuse Paper Jam in PrinterCleaning the Outer Cover Special Notes on CleaningComputerized Tonometer CT-80 Topcon Omni SYSTEMS, INC Computerized Tonometer