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User Guide   

Auto lensmeter ALM 500 

 

    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    

 

Version 1 

Summary of Contents for ALM 500

Page 1: ...User Guide Auto lensmeter ALM 500 Version 1...

Page 2: ......

Page 3: ...due to editorial errors or omissions etc 3 If finding any imperfect collating or missing pages contact your local distributor for replacement This manual contains important contents to prevent users o...

Page 4: ...tation Avoid installation near TV or radio The reception can be disturbed by electrical noise If liquid is spilled on this device or a foreign substance is entered in it unplug the power cord and cont...

Page 5: ...ing Instructions Operating Instructions Operating Instructions 20 5 3 2 5 3 2 5 3 2 5 3 2 Replacement of Marking Pen Replacement of Marking Pen Replacement of Marking Pen Replacement of Marking Pen 21...

Page 6: ...6 8 2 Power Saving Function 35 9 Error Messages 36 9 1 Types 36 9 2 Error Handling Procedure 37 10 Storage 38 11 Specification 39 12 EMC Electromagnetic Compatibility 40...

Page 7: ...Power cord 1 2 5m Printer paper 1 Width 58mm Operation manual 1 Dust cover 1 Contact lens stand 1 Use the accessories specified by us The printer paper is the thermal paper roll Avoid direct sunlight...

Page 8: ...ssed framed lens and contact lens and to put dots on them to find its axis As an external feature the angle of the LCD can be changed Refer to 3 Instructions for Use about the operating precautions of...

Page 9: ...be reference of the cylindrical axis and the specified direction of the prism For the framed lens take a measurement so as that the lens frame contacts with the lens plate Lens plate lever Moves the...

Page 10: ...e for use 5 to 40 Humidity range for use 30 HR to 95 HR Temperature range for storage 10 to 55 No dew condensation Humidity range for storage 10 HR to 95 HR No dew condensation 3 Keep away from inflam...

Page 11: ...ower cord to the new one Fire or electric shock may occur if you keep using it 7 Use it with the correct power supply voltage Fire or electric shock may occur if using it with more than the rated supp...

Page 12: ...y could be affected by dust 6 Never attempt to fix or remodel the device When the device fails to function properly do not touch the inside do not touch the inside do not touch the inside do not touch...

Page 13: ...een 5 Bottom of screen 5 Bottom of screen 5 Bottom of screen 5 Function setting switch Switches to the Setup device setting screen Measurement selection switch Switches to multifocal lens measurement...

Page 14: ...Framed lens H CL H CL H CL H CL Hard contact lens S CL S CL S CL S CL Soft contact lens Sets auto memory at the time of Marking OK Auto Auto Auto Auto Memory Memory Memory Memory On On On On Off Off O...

Page 15: ...ion of Function Sets display of ADD value and assessment graph on progressive lens measurement screen Prog Prog Prog Prog Graph Graph Graph Graph On On On On Off Off Off Off Sets printing of ADD value...

Page 16: ...ber of characters is 44 22 characters X 2 lines In case of changing the characters move the cursor to the one changed by pressing with holding the Memory ADD switch Return to Screen 1 and select the c...

Page 17: ...cal distributor if you have anything unclear or any questions regarding operation and connection Item Description Setting of output destination Print Print Print Print RS232C RS232C RS232C RS232C Both...

Page 18: ...ged with While the Memory ADD switch is held the Screen 2 is displayed Make changes with Time Time Time Time change of time change of time change of time change of time Select Time with Move the curso...

Page 19: ...wly and fix the lens 5 2 5 2 5 2 5 2 Lens Plate Lens Plate Lens Plate Lens Plate The lens plate is the reference of the cylindrical axis Place the framed lens and rotate the lens plate lever to the di...

Page 20: ...ace the tips of the marking pens on the lens surface softly 3 Release the finger after marking 4 The marking lever returns to the initial position Marking lever Do not mark several times at the same p...

Page 21: ...place it if the imprint becomes thin or the pen tip is worn 1 Remove the marking pen by pressing and rotating it 90 degrees as shown below 2 Insert the new pen back to the initial position as shown be...

Page 22: ...set as On at the time of progressive lens measurement Shown below is the measurement value of the left lens Same as that for a right lens Add measurement values are displayed only at the time of measu...

Page 23: ...button 2 Insert the printer paper with attention to the winding direction Note Insert the printer paper so as that the printer paper comes out from the upside 3 Close the printer cover with the end of...

Page 24: ...of replacing the fuse Electric shock may occur if removing the fuse holder without unplugging the power cord When the fuse is brown out replace it after removing the fuse holder of the power inlet The...

Page 25: ...he power cord to the outlet Set the printer paper in the printer Refer to 5 4 2 Installation and Replacement of Printer Paper Confirm that the lens is not placed on the lens stand Turn on the power sw...

Page 26: ...g OK Marking OK Marking OK Marking OK appears to indicate that the marking is ready to be carried out S C A and prism are stored in memory by pressing the Memory ADD switch The color of the measuremen...

Page 27: ...e the measurement values in memory by pressing the Memory ADD switch after measurement The color of the measurement value area is changed and the measurement values are fixed 5 Switch the lens from ri...

Page 28: ...measurement of near point after confirming that Ad1 is displayed Move the lens so as that the near point near sight segment comes to the center of the lens stand 4 Store the ADD value of the near poi...

Page 29: ...uto Prog Auto Prog Auto Prog Auto Prog is set as On On On On the lens is automatically judged whether the lens is a progressive lens or not Set the lens in the center region of the progressive zone It...

Page 30: ...overlaps with the cross cursor The color of the cross cursor is changed to orange by pressing the Memory ADD switch after they overlaps At this time the measurement values at far point are stored in m...

Page 31: ...t manually by reference to the ADD value and assessment graph To take a measurement of far point manually carry out the alignment in the same manner as the auto measurement For the measurement of near...

Page 32: ...stand to the accompanying contact lens stand 6 6 2 6 6 2 6 6 2 6 6 2 Measurement Procedure 1 Set the contact lens on the contact lens stand as shown below 2 Replace the standard lens stand with the c...

Page 33: ...g lever to mark on the lens 7 2 7 2 7 2 7 2 Lens with Ast Lens with Ast Lens with Ast Lens with Astigmatism igmatism igmatism igmatism Marking according to the axis in the prescription 1 Move the lens...

Page 34: ...outward Py U Base Up base upward Py D Base Down base downward In case that prescription is expressed in P B 1 Select P B from Prism on the Setup screen 2 Move the lens so that the prism values displa...

Page 35: ...cedure Move the cursor to Auto Memory with or and select On with Return to the measurement switch with after the settings or changes are completed The measurement values are stored in memory automatic...

Page 36: ...ure Abnormality of memory Sensor Error Abnormality of CMOS sensor Error 100 163 Abnormality of device Abnormality of electronic parts SPH Over SPH measurement value is more than the upper limit of the...

Page 37: ...eplacement of Printer Paper Printer Cover Opened This message appears when the printer cover is opened Check the cover and close it properly SPH CYL Prism ADD Over This message appears in case of meas...

Page 38: ...following conditions Dusty place Where water may get on the device High temperature and humidity Where sunlight directly contacts Unstable and high place Observe the environment conditions below for...

Page 39: ...ter paper width 58mm Monitor Color LCD monitor 5 7 inches Size weight 170mm W 205mm D 468mm H 400mm when the monitor is stored Approx 4 3kg Environmental condition of use Temperature range 5 to 40 Hum...

Page 40: ...ld assure that it is used in such an environment Emission test Compliance Electromagnetic environment guidance RF emissions CISPR11 Group 1 This device uses RF energy only for its internal function Th...

Page 41: ...y should be that of a typical commercial or hospital environment Voltage dips short interruptions and voltage variations on power supply input lines IEC 61000 4 11 5 UT 95 dip in UT for 0 5cycle 40 UT...

Page 42: ...a should be less than the compliance level in each frequency range b Interference may occur in the vicinity of equipment marked with the following symbol NOTE 1 At 80 MHz and 800MHz the higher freque...

Page 43: ...to 2 5GHz d 2 3 0 01 0 12 0 12 0 23 0 1 0 38 0 38 0 73 1 1 2 1 2 2 3 10 3 8 3 8 7 3 100 12 12 23 For transmitters rated at a maximum output power not listed above the recommended separation distance d...

Page 44: ...ALM500 V1 0 05 2014...

Page 45: ......

Page 46: ...Essilor Instruments USA 8600 W Catalpa Avenue Suite 703 Chicago IL 60656 Phone 855 393 4647 Email info essilorinstrumentsusa com www essilorinstrumentsusa com...

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