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AUTO REF / KERATOMETER ERK-9000

Revison1.00
2015.03.03

Operation Manual

Summary of Contents for ERK-9000

Page 1: ...AUTO REF KERATOMETER ERK 9000 Revison1 00 2015 03 03 Operation Manual...

Page 2: ...R Re ef fr ra ac ct to om me et te er r K Ke er ra at to om me et te er r E ER RK K 9 90 00 00 0...

Page 3: ...ortion 7 2 6 Patient environment 8 2 7 Labels 9 3 Features 10 4 Notes for Using the Instrument 11 5 Prerequisites for safety 13 5 1 Preparation before use 13 5 2 Preparation when you use 13 5 3 Instru...

Page 4: ...9 1 2 Adjust the patient s eye 24 9 1 3 Focus 24 9 1 4 Measurement 24 9 1 5 Repeated measurements 24 9 1 6 Measurement of opposite eye 24 9 1 7 PRINT 25 9 2 REF mode 26 9 2 1 Select REF Mode 26 9 2 2...

Page 5: ...5 1 Attach contact lens 29 9 5 2 Select CLBC Mode 29 9 5 3 Load model eye 29 9 5 4 Position and Focus 30 9 5 5 Measurement 30 9 5 6 Repeated measurements 30 9 5 7 PRINT 30 9 6 SIZE Mode 31 9 6 1 Selec...

Page 6: ...asurement results 37 10 5 Change the user name 37 10 6 Back to the measurement mode 37 11 SETUP Mode 39 11 1 DISPLAY PAGE 39 11 1 1 STEP 39 11 1 2 CYL FORM 39 11 1 3 Vertex Distance 39 11 1 4 KERATO F...

Page 7: ...7 CODE 44 12 Self Inspection and Maintenance 45 12 1 Before Calling a Service Person 45 12 2 Replacement of printer paper 46 12 3 Replacement of chinrest paper 46 12 4 When Moving the Instrument 46 12...

Page 8: ......

Page 9: ...y precaution in such a way that means are provided for the connection of the product to the protective ground conductor in the fixed wiring of the installation in such a way that accessible metal part...

Page 10: ...ublication ERK 9000 assumes no responsibility however for possible errors or omissions or for any consequences resulting from the No use of the information contained herein ERK 9000 reserves the right...

Page 11: ...ess of the EU Representative shows compliance of the instrument with Directive Council Directive 93 42 EEC of 14 June 1993 as amended by Directive 2007 47 EC concerning medical devices ISO 15004 This...

Page 12: ...onnect to the mains On power connection to the mains Do not throw away the waste to inappropriate place Crushing hazard sign Hand hazard sign Instruction for user manual Operating instructions CAUTION...

Page 13: ...Country Voltage frequency Shape of plug Mexico 110V 50Hz Type C E Argentina 220V 60Hz Type A Peru 220V 60Hz Type A Venezuela 110V 50Hz Type C E Bolivia Paraguay 220V 60Hz Type A Most common Type H In...

Page 14: ...the product may result in injury or accident Be sure to read and fully understand the manual before using this product Keep this manual in easy to access place Safety Symbols and sign This indicates...

Page 15: ...ith dust cover In case moving this ERK 9000 fix the stage by using clamping bolt and stage holding knob always keep power off and then lift the bottom of the unit with both hands In case moving this E...

Page 16: ...vice is used in the patient environment use a device that complies with IEC 60601 1 If the devices that do not comply with IEC 60601 1 are used it is necessary to use an isolating transformer to power...

Page 17: ...9 O Op pe er ra at ti io on n M Ma an nu ua al l 2 7 Labels The following labels and indications are affixed to draw the operator s attention AC100 240...

Page 18: ...n examinee with strong myopia can be measured More accurate Measurement The fogging method of the eye fixation target makes examinee s eye comfortable and enables to get more accurate measurement data...

Page 19: ...device is used UL certificate device and the specified power code paper and fuse are used 1 A sudden heating of the room in cold areas will cause condensation on the protective glass in the monitor s...

Page 20: ...nt incorporates high voltage parts and other hazardous parts touching them may cause death or serious injury 7 Keep it away from other persons but qualified technician 8 Be sure to turn OFF the power...

Page 21: ...ing initialization Don t power off during loading 5 3 Instruction and operation sequence Please connect the power plug Press ON Put the chin on chin rest and make forehead stuck on to forehead rest Re...

Page 22: ...nt Joystick Control lever for lining up and focusing Printer Print the measured result Stage Holding Knob Holds the movement of stage Power Switch Switch for turning power ON and OFF Chin Rest Up Down...

Page 23: ...ee s forehead against this rest Measurement window Window for the examinee to look at for measurement Dust Cap Anti dust cap Chin Rest Place the examinee s chin on the rest Height lining mark Lining u...

Page 24: ...ment from the excess electric power Power IN LET Connector for the power supply code EXT Video Connector Connect with external Video equipment RS 232 Connector Connect with PC USB Connector Connect wi...

Page 25: ...patients is black text marked otherwise gray text marked The bottom row represents the count of measurements in each mode RK mode REF KER net Left Eye Count Top line represents the Left eye being tes...

Page 26: ...Vertex Distance results When inactive the touch screen entries and values VD When you touch active in the VD is inactive When you touch the value of the following values change 0 0 10 0 12 0 13 5 15...

Page 27: ...NLOCK Push stage to left and right and then loosen under stage fixing bolt Check whether stage is moving freely 7 3 Slit chin rest papers Pick both pins out Slit both pins into holes on chin rest pape...

Page 28: ...MENU mode SETUP SYSTEM page MENU MODE action if the item is set to ON then run automatically and the upper right corner of the screen of measurement mode HOME button to run the touch can do Drawing 6...

Page 29: ...h Button Run DISPLAY Mode 8 5 SETUP Touch Button Run SETUP Mode 8 6 SLEEP Touch Button If you do not use standby mode by pressing this button can be forced to run If you want to exit the standby mode...

Page 30: ...button is focused to the center and automatically starts measuring Measurements in the automatic measurement mode by pressing the button will start the measurement To change the auto measurement mode...

Page 31: ...all 16 characters the computer emits a beep and does not enter any more characters Character Delete Using touch button to delete characters when you press and hold the information entered is all delet...

Page 32: ...creen ring internal external aiming at the mark to adjust the lever to position If the ring is located near the center of the screen near the Focus light mark Optical aiming bright spot will appear Fo...

Page 33: ...ected in different prints Print Mode IMG Print Mode ALL Drawing 10 Print Sample Do not place hand or fingers under the chin rest This could result in damage or injury Pull the refractometer away from...

Page 34: ...n is in section 9 1 2 9 2 3 Focus a The operation is in section 9 1 3 9 2 4 Measurement a Measurement button b Upon completion of measurements at the bottom left of the screen displays the measurement...

Page 35: ...e 9 3 2 Adjust the patient s eye a The operation is in section 9 1 2 9 3 3 Focus a The operation is in section 9 1 3 9 3 4 Measurement a Measurement button b Upon completion of measurements at the bot...

Page 36: ...n for loosen 9 4 4 Select RK mode or REF mode a Described at the beginning of this chapter a measurement mode change See how the RK or REF mode 9 4 5 Model eye position and focusing Turn the lever whi...

Page 37: ...convex part of model eye back side be careful lens Drawing 14 Attachment Contact Lens 9 5 2 Select CLBC Mode a Described at the beginning of this chapter change measurement mode depending on the CLBC...

Page 38: ...measurements at the bottom left of the screen displays the measurement results If the measurement is not normally a RETRY or AGAIN will be displayed 9 5 6 Repeated measurements a Repeated measurement...

Page 39: ...rement mode depending on the SIZE mode is selected 9 6 2 Adjust the patient s eye a Patients sit in a chair then the patient s chin and the forehead is to be expected on the base of the forehead and c...

Page 40: ...meter the results screen left right will be displayed at the bottom Drawing 17 SIZE Mode measurement result screen 9 6 5 Repeated measurement a Two times as necessary to make measurements Three times...

Page 41: ...rator depending on the needs of refraction measurements are also available Drawing 18 ILLUM Mode Observing Screen Drawing 19 ILLUM Mode Measurement Observing Screen 9 7 1 MODE selection a Described at...

Page 42: ...button to adjust to the light to get the image to create an environment 9 7 5 Observing Image save a Observation while saving the image even if you want to measure refractive error in the bottom left...

Page 43: ...utside the blue box The half of the images for the selected image displayed on the top of the screen shows the information a Comparison of quarter size images are observed b Touch the image you want t...

Page 44: ...d image information a Eye through the image of the original size to observe the state b If you want to go back to the image list screen IMAGE LIST touch button c If you want to go back to previous ILL...

Page 45: ...of the screen VD CYL STEP is changed by pressing the touch button option can be applied to check the result immediately 10 3 Print the measurement results The left side of the screen the PRINT button...

Page 46: ...38 O Op pe er ra at ti io on n M Ma an nu ua al l Drawing 24 Display Mode KER Page Drawing 25 Display Mode CLBC Page...

Page 47: ...he CLEAR and press the touch prior can bring up the settings Return the measurement mode The right side of the screen the EXIT touch button to return to the previous measurement mode 11 1 DISPLAY PAGE...

Page 48: ...ements and five results are obtained 11 2 2 AUTO START The AUTO measurement method select from the following MANUAL AUTO AUTO P MANUAL It is measured via the measurement button AUTO It is measured aut...

Page 49: ...t printed 11 3 2 PRINT NO The number of print whether or not to print ON OFF to select The choose to RESET is the number of print to zero 11 3 3 AUTO CUTTING Auto cutting selected select from the foll...

Page 50: ...11 4 3 LCD BRIGHT The bright of LCD is selected select from the following 1 2 3 4 5 11 4 4 SCREEN OFF The time of screen off is selected select from the following OFF 3 5 10 11 4 5 VIDEO OUT The out o...

Page 51: ...E TIME page can be selected You can change increase or decrease the current value that Years 00 99 month 01 11 a 01 31 time 00 23 minutes 00 59 second 00 59 and 1 1 10 10 with push to touch button The...

Page 52: ...one step to the right After you enter all 44 characters the computer emits a beep and does not enter any more characters DELETE THE CHARACTER using touch button can delete a character Press and hold...

Page 53: ...e pupil Instruct the examinee to open his or her eyes wide or lift up the eyelid lightly with your fingers and measure again When the pupil is smaller than the Outer Alignment Mark The minimum pupil d...

Page 54: ...le inserting The paper will be drawn in automatically Make sure the printable side smoother side faces downwards at the insert c Insert the end of paper which comes out from the printer into he slit o...

Page 55: ...c shock always disconnect the plug from the system prior to fuse replacement Drawing 33 Fuse replacement 1 Turn off the system and disconnect the system power cord from the wall outlet 2 Release the f...

Page 56: ...er to the name plate and let us have the following information Name of the instrument ERK 9000 Serial Number 7 digit characters indicated on the name plate Phenomenon In detail Size 79mm W x 31mm D Dr...

Page 57: ...180 Unit 1 Corneal Diameter Corneal Diameter 2 0 12 00mm Unit 0 1mm ETC Storage Memory 10 measurement each eyes Internal Printer Thermal printer Display 7 0 inch TFT COLOR LCD Monitor Touch Chin rest...

Page 58: ...g 35 ERK 9000 Accessary Name Standard Quantity Power Supply Cable H05VV F 175mm 3G 0 75mm 175mm 1EA Model Eye Diopters 1 5168 110mm X 105mm X 35mm 1EA Printing Paper T 12 57 50 mm 2 rolls Dust cover 2...

Page 59: ...tic bag packaging Material PE Size 0 4Tx750x1300 Color transparency Step 2 Foamed polystyrene packaging Material poly urethane Size 635x650x232 5 pair Color Silver Step 3 Paper box packaging Material...

Page 60: ...o you must contact manufacturer or dealer 4 The product contaminated by rain damage or risk of electric shock so you must contact the manufacturer or dealer 1 Packaging for the dissolution is opened b...

Page 61: ...omagnetic environment specified below The customer or the user of the ERK 9000 should assure that it is used in such an environment Emissions test Compliance Electromagnetic environment guidance RF em...

Page 62: ...5 1kV differential mode 2kV common mode 1kV differential mode 2kV common mode Mains power quality should be that of a typical commercial or hospital environment Voltage dips short interruptions and v...

Page 63: ...Field strengths from fixed RF transmitters as determined by an electromagnetic site survey a should be less than the compliance level in each frequency range b Interference may occur in the vicinity o...

Page 64: ...nsmitter W Separation distance according to frequency of transmitter m 150kHz to 80MHz d 1 2 root P 80MHz to 800MHz d 1 2 root P 800MHz to 2 5GHz d 2 3 root P 0 01 0 12 0 12 0 23 0 1 0 38 0 38 0 79 1...

Page 65: ...us COMPANY US Ophthalmic Address 9990 NW Street Suite 105 Doral FL33172 US Tel 888 802 2466 This instrument incorporates a lithium battery which may pollute the environment if the instrument is dispo...

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