
SAFETY CAUTIONS
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 | To avoid potential injury, hold the instrument in the proper position. | 13 | 
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 | To avoid electrical shock, do not handle the power plug with wet | 14 | 
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 | fingers. | |
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 | Never insert your fingers under the measuring head. | 30 | 
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 | ∗ Inform the patient of this, too. | |
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 | Careless insertion of fingers may cause injury by pinching. | 
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 | Never insert your fingers under the measuring head. | 34 | 
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 | ∗ Inform the patient of this, too. | |
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 | Careless insertion of fingers may cause injury by pinching. | 
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 | Do not use or apply any  | 56 | 
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 | If a drop of cleaner remains inside the measuring nozzle, the pa- | |
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 | tient’s eye may be injured during measurement. | 
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 | Before carrying the instrument, be sure to affix it firmly by turning | 
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 | the fixing screw at the base. | 13 | 
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 | If the instrument is moved with the screw loosened, it may result in | |
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 | damage to the instrument. | 
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 | When moving the instrument, be sure to hold it at the bottom sur- | 
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 | face with two people. Carrying by one person may cause back inju- | 13 | 
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 | ry or injury by falling parts. Also, holding areas other than the bot- | |
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 | tom surface may cause pinching fingers between parts and injury | 
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 | by falling parts as well as damage to the instrument. | 
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 | Before measuring, set the safety stopper. If the safety stopper is | 
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 | not set, it may cause injury to the eye that comes in contact with the | 31 | 
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 | measuring window glass. Set the safety stopper separately for the | |
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 | right and left eyes. | 
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 | When setting the safety stopper, do it from the instrument side | 
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 | (safety stopper knob side). | 
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 | Setting from another position does not easily allow you to check the | 31 | 
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 | positions of the measuring window glass and the patient’s eye and | 
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 | may cause injury to the eye that comes in contact with the measur- | 
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 | ing window glass. | 
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 | To clean the measuring window glass and the window glass inside | 52 | 
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 | the measuring nozzle, use ethanol. Using other chemicals may | 53 | 
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 | cause damage to the patient's eye during measurement. | |
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