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RMK-700      Operating Manual 

 

20 

Then, polish each part of the equipment. 

(3)

 

As polishing the parts of lens or glass, get rid of dusts on the surface of 
lens with wind-blower and use a dry cloth. 

 

3.4

 

  Moving attention   

(4)

 

Turn OFF the power switch. 

(5)

 

Disconnect the power cable. 

(6)

 

Close the stage holding dial in the clockwise direction. 

(7)

 

Move  this  machine  holding  the  lower  part  of  the  mains  to  keep 
horizontally. 

(8)

 

Put it on the horizontal table 
 

3.5

 

  Service Information 
(1)

 

Repair: 

          If  the  problem  is  not  solved  in  spite  of  the  settlement  according  to 
the  contents  of  chapter  Four,  please  contact  agent  with  the  information  on
  the  following  items. 

 

Name of Equipment Type

  RMK-700 

 

Typical  No.  of  Equipment  :  Typical  number  consisted  of  8  digits  and 
characters written on its name plate 

 

Explanation on its symptom : Description in details 

 

(2)

 

Supply of parts required for repair: 

The preservation period of parts required for repair of this machine is by 

eight (8) years after stopping to produce the product. 

(3)

 

Disposal of the instrument: 

Parts below are consumable in their characteristics, or the quality of them 

shall  de  degraded after  the long  time  use.  User  should  not  replace them  by 
him  or  herself.  Please  contact  agent  for  the  replacement  if  these  parts  are 
consumed enough or degraded by the long time use. Back-up battery for clerk 
and data 

(4)

 

Environment Protection 

  When  disposing  packing  materials,  sort  them  by  the  materials  and  follow  local 
governing ordinances and recycling plans. 
 

4    Fault phenomenon and eliminating 

Summary of Contents for RMK-700

Page 1: ...REV 20161109 RMK 700 AUTO REFRACTOMETER ...

Page 2: ...Instrument Resistance against electric shock Class I earthed Protection class against electric Type B 3 Type 1 Resistance against electric shock Class I 2 Degree of Resistance against electric shock Type B Applied Part 3 NOT Type AP equipment NOT type APG equipment 4 Mode of operation Continuous 5 Not suitable for use in the presence of a flammable anesthetics mixture with air or with oxygen or wi...

Page 3: ...sation disappears before performing measurements 5 Keep the objective glass on the examinee side clean If smudged it may cause an ERROR or inaccurate measurements 6 In case there is smoke strange odor or noise during operation disconnect the power supply and consult the distributor 7 Don t use organic solvents such as alcohol paint thinner benzene etc to clean the surface of this instrument It may...

Page 4: ...ion Make sure to lose or rotate tightly the instrument pedestal lock when dismounting or packing the instrument Losing the instrument pedestal lock when using or refractometer body can t be moved which influences the use Machine base lock is below part of pedestal Dismounting Matters need attention Check the items in the package box Should include articles as followings RMK 700 Refractometer RMK 7...

Page 5: ...ance Error Bookmark not defined 3 2 Replace Supplies Error Bookmark not defined 3 3 Cleaning Error Bookmark not defined 3 4 Instrument of moving Matters Need Attention 20 3 5 Service Information 20 3 6 Packing shipping and storing 21 4 Simple fault phenomenon and eliminating 21 4 1 As the power switch is on 21 4 2 Messages during measurement 22 4 3 Message as printing 22 5 Performance Parameter 22...

Page 6: ... function keys 3 Measurement button Press this button for manual measurement 4 Chin Rest Up Down Button For regulating height of chin rest 5 Operation Joystick Adjusting the focus by moving to the directions of forward backward left right up and down 6 Printer Prints the measured results 7 Stage Holding Knob Holds the movement of stage 1 1 2 1 3 1 4 1 5 1 6 1 7 1 ...

Page 7: ...d Rest Place the examinee s forehead against this rest 9 Measurement window Window for the examinee to look at for measurement 10 Chin Rest Place the examinee s chin on the rest 11 Power Switch Switch for turning power ON and OFF 8 1 9 1 10 1 11 1 ...

Page 8: ...MK 700 Operating Manual 7 Name Function 12 USB Port Upgrading the instrument 13 RS 232 Port Executing Online function with external devices 14 Power Supply Socket Connecting the power cord 12 1 13 1 14 1 ...

Page 9: ...the measurement mode DISP A switch to indicate the measured results on the monitor AUTO A switch to begin to perform the measurement manually or VERTEX DISTANCE To change the VD Vertex Distance value PUPIL SIZE To measure size of pupil PRINT To print the data of measurement ...

Page 10: ...by the actual situation 2 2 Calibration Pull the handle the host should be able to move on the base smoothly and flexibly Turn on the power switch and the power indicator light is brighten then the screen starts displaying Place the standard model eye on the head rest and fix it with the dowel pin Adjust the height lifting knob so that the standard eye height is roughly same as the measuring windo...

Page 11: ...the chin rest by rotating Height Adjustment Knob so that The Test Mode Eye is aligned with the Height Adjustment Mark on the headrest 5 Enter K R or REF Mode Press MODE button until either one is displayed 6 Adjust the position and focus on the Model Eye Note The Model eye is developed by the National Institute of Metrology so the customers configure it according to their own needs Height adjustme...

Page 12: ...chin and forehead against the chin rest and forehead rest Adjust the height of the chin by rotating the height adjustment knob so that the eye of the examinee is aligned with the height adjustment mark on the headrest 3 Perform Focusing Slide the operation joystick to the left so that the right eye of the examinee is displayed on the monitor Ask the examinee to look at the red balloon in the cente...

Page 13: ...yed on monitor 7 Print Press the PRINT button The measured results will be printed When TRY AGAIN appears refer to the following solutions please Cause Solution Alignment of the eye is improper Measure after aligning the pupil and the alignment mark properly Eyelid or eyelashes are covering the pupil Instruct the examinee to open his or her eyes wide or lift up the eyelid lightly with your fingers...

Page 14: ... in the top of the display 2 Operatin is the same as REF Keratometry and Refractometry K R mode Both refractometry and the radius of curvature of the cornea can be performed in the K R mode 1 Enter Mode 2 Press the MODE button until K R is displayed in the top of the display 3 The measurement is the same as REF mode Data was out of valid measuring range Impossible to measure KER mode ...

Page 15: ...sure ment of Refractio n Indicati ng low reliabilit y Measured value of low reliability Measure again OUT Exceed ing measur able range SPH exceeds 15 m 1 Impossible to measure OUT Exceed ing measur able range SPHexceeds 15 m 1 C OUT Exceed ing measur able range CYL exceeds 10 m 1 K RMode ...

Page 16: ...concave surface facing upward Take care that the contact lens not drop 3 Attach the test Model Eye Remove the chin rest paper Fix the Model Eye attached with contact lens using fixation pin 4 Perform Focusing Looking at he monitor incline the operation joystick to right or left and turn the operation joystick so there is in the screen 5 Measurement Measure ment of Curvatur e Indicati ng low reliab...

Page 17: ...n the monitor whenever measured CAUTION before starting the new measurement you have to press CLEAR button to remove previous data 7 Print Press the PRINT button The selected data will be printed Measurement of Corneal Radius SIZE Mode Diameter of cornea can be measured in the SIZE mode 1 Enter the Mode A Press MODE button until SIZE MODE is displayed in the top of the display 2 Adjust height of e...

Page 18: ...pper eyelid if it is covering the ring instruct the examinee to keep his her eye opened widely until measurement ends Looking at the monitor incline the operation joystick to right or left and turn the operation joystick so the pupil is centered with the inner alignment mark and focus on the ARRAY RING 4 Measurement Ü button and Þ button in the center is to adjust the movement of left bar and Þ bu...

Page 19: ...red results Max ten 10 units of data stored in memory in this mode 1 Enter the mode As pushing DISPLAY mode in the measurement mode it changes to DISPLAY Mode It returns to the measurement mode as pushing E XIT button again 2 Measured Result of Refractometry It indicates the latest measured result of max amount of ten 10 time s refractive power of left right eyes As pushing CLEAR button the stored...

Page 20: ...ately change the print paper with new one Confirm the material of paper and size material thermo sensitive paper size width58mm diameter 50mm Open the printer cover Take out printer stick Take out the the printer paper install the printer paper install the printer stick Close the printer cover 3 2 2 Chin rest paper Pull two 2 pins out of the chin rest Push the pins into the holes of chin rest pape...

Page 21: ...t Type RMK 700 Typical No of Equipment Typical number consisted of 8 digits and characters written on its name plate Explanation on its symptom Description in details 2 Supply of parts required for repair The preservation period of parts required for repair of this machine is by eight 8 years after stopping to produce the product 3 Disposal of the instrument Parts below are consumable in their cha...

Page 22: ...contact our sales representative 4 2 Messages during measurement Message Cause Method of Settlement TRY AGAIN Refer the 10th page Refer the 10th page Objective glass in the measurement window is polluted Clean the glass OUT Sphere of examinee s eye exceeds 15m 1 Impossible to measure Object lens within measurement window is polluted Clean the glass OUT Sphere of examinee s eye exceeds 15 m 1 Impos...

Page 23: ... Power CYL 0 00 m 1 10 00 m 1 0 12m 1 0 25m 1 Axis AX 1 180 1 Cylinder Form MIX Minimum Pupil Diameter 2 0mm 5 2 Keratometer Radius of Curvature 6 5 mm 9 4 mm Increment 0 02mm 5 3 Environmental requirements O p e r a t i o n Te m p e r a t u r e 1 0 t o 4 0 C Humidity 30 to 75 RH Atmospheric pressure 700 1060 hPa S t o r a g e T e m p e r a t u r e 2 5 t o 5 5 C Humidity 30 to85 RH Atmospheric pre...

Page 24: ...er consumption 75VA S i z e 5 0 6 m m 2 6 9 m m 4 7 7 m m Weight About 19Kg Production date At Certification Lifespan of the product 10Years 6 Packing list RMK 700 Main Unit 1 Operation Manual 1 Power Supply Cable 1 Dust Cloth 1 Warranty Cards 1 Certification 1 Nail Care Chin 2 Printing Paper 2 ...

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