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AMCON EQ-6002, Руководство пользователя

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Amcon Auto Chart Projector 

 

 

4

 

1. Introduction 

Thank you for purchasing the Amcon Auto Chart Projector. 

Please read these instructions and keep this manual in a convenient location for future 

reference. 

The remote controlled Amcon Auto Chart Projector is used to test eyesight employing 

the principle of optical imaging.  Additionally, by projecting charts on the screen and 

changing the shape and size of the charts, spherical power, cylinder power and 

accommodation balance can be tested.  These same techniques can be used to 

determine the quality of glasses. 

The Amcon Auto Chart Projector provides operational convenience in a high quality 

instrument. 

Содержание EQ-6002

Страница 1: ...1 800 255 6161 Fax 1 800 397 0013 www amconlabs com AMCON AUTOMATIC CHART PROJECTOR USER S MANUAL EQ 6002 ...

Страница 2: ...roller 11 5 Operating Procedures 12 5 1 Preparation 12 5 2 Operation of the remote controller 13 5 3 Using the program function 14 5 4 Carrying out program base examinations 16 5 5 Using charts to measure binocular functions 17 6 Maintenance and Care 19 6 1 Daily Maintenance 19 6 2 Replacing the projection lamp bulb 20 6 3 Replacing the fuse 23 6 4 Changing the channel setting of the remote contro...

Страница 3: ...t to the contents hereof and specifically disclaims any warranties merchantability or fitness for any particular purpose Further Amcon The Eyecare Supply Center reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of this company to notify any person of such revision or changes ...

Страница 4: ...Amcon Auto Chart Projector is used to test eyesight employing the principle of optical imaging Additionally by projecting charts on the screen and changing the shape and size of the charts spherical power cylinder power and accommodation balance can be tested These same techniques can be used to determine the quality of glasses The Amcon Auto Chart Projector provides operational convenience in a h...

Страница 5: ... to your eyes To avoid damage always place this device on a stable stand This instrument is not designed to sustain rough treatment or falls To reduce the risk of electric shock do not disassemble this appliance Take it to a qualified technician when service or repair is required Incorrect re assembly can cause malfunction of the projector or electric shock when the appliance is subsequently used ...

Страница 6: ...50 cm from walls and allow free flow of air around the projector Locations where temperatures may become excessively high over 90 F 32 C Locations with excessive humidity dust or cigarette smoke Do not place any objects on projector Avoid placing liquids near the projector If the projector does become wet immediately disconnect it from the power source ...

Страница 7: ...9 1 0 1 2 1 5 and 2 0 b Landolt C chart 0 05 0 1 0 16 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 0 1 2 1 5 and 2 0 c Number chart 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 1 0 1 2 and 1 5 d Fixed astigmatic chart e R and G chart f Polarized chart g Balance chart h Polarized crosshair i Children s chart j Coincidence test k Worth four dot test l Stereo test ...

Страница 8: ...ame 0 1 sec Number of masks Open 1 Horizontal line 5 Vertical line 8 Single isolation 21 R and G 1 Mask changeover 1 frame 0 1 sec Program step Max Projection lamp 12V 50W Halogen lamp Replacement bulbs are available from Amcon Product number RQ 6200 Electricity AC 110V 60Hz Power consumption 80W Weight 13 lbs 3 ounces 6 0 Kg Dimensions 11 7 8 x 9 x 9 300mm X 230mm X240mm ...

Страница 9: ...n from M Notation to Snellen Notation M Snellen Snellen Notation in Feet in Meters 2 20 100 6 30 1 6 20 80 6 24 1 4 20 70 6 21 1 2 20 60 6 18 1 0 20 50 6 15 0 8 20 40 6 12 0 6 20 30 6 9 0 5 20 25 6 7 5 0 4 20 20 6 6 0 2 20 10 6 3 0 1 20 5 6 1 5 ...

Страница 10: ... Chart Projector 4 Names of the parts 4 1 Names of the parts on the projector body 1 Top cover 2 Remote Sensor 3 Front panel 4 Lamp cover 5 Barrel screw 6 Projection window 7 Base 8 Power switch 9 Power socket 10 ...

Страница 11: ...follows 1 Remote Signal Emitter 2 Chart Switches 3 Light Switch 4 Reset Switch 5 Program Forward Switch 6 Program Back Switch 7 Highlight Selectors 8 Highlight Transfer Selectors 9 R G switch 10 Program switch this switch is used when activating the program mode to select P 1 or P 2 11 ...

Страница 12: ...rt the power cord into the power socket on the projector body and plug into the wall outlet 4 Turn the power switch on 5 Remove the battery cover from the back of the remote controller 6 Insert batteries into the remote controller as illustrated and replace the battery cover 7 Adjust the position of the projector so that the projector light is centered on the screen Be sure the projector is in the...

Страница 13: ...ards the program automatically e Program Back Switch Reverses the program automatically f Highlight Selector Isolates chart characters Horizontal Line of Characters Vertical Line of Characters Single Character g Highlight Transfer Selectors Moves the isolation of the characters in the direction indicated When the highlighted area of a chart being projected advances to the maximum or minimum on tha...

Страница 14: ...ill be in programming mode At any time up to step d pressing any other button will return the projector to normal operating state 2 Select Program 1 or 2 Press the P1 P2 switch to select program 1 or 2 The beeper will sound once if program 1 is selected and twice if program 2 is selected 3 Selecting Charts for the Program a Press the program up button to open the position for the first chart b Sel...

Страница 15: ...tch to turn off the projector 5 Using the Program a To use a program select program P1 or P2 by pressing the P1 P2 button The beeper will indicate the program selected by sounding once for P1 and twice for P2 b Press the Program Up button to run the program The Program Up and Program Down buttons will advance or reverse the program ...

Страница 16: ...Amcon Auto Chart Projector 5 4 Carrying out program base examinations 16 ...

Страница 17: ...Amcon Auto Chart Projector 5 5 Using charts to measure binocular functions 17 ...

Страница 18: ...Amcon Auto Chart Projector 18 ...

Страница 19: ...g this instrument when not in use for longer periods of time 3 Keep projector clean by wiping the outside panels with a dry cloth To remove more difficult stains a damp cloth with a mild detergent may be used A mild glass cleaner may be used on the outside panels Be careful not to dampen the inside parts of the projector 4 When the lens is dirty wipe it lightly with a good quality dry micro fiber ...

Страница 20: ...lectric shock unplug the power cable when replacing the projection lamp Caution Do not replace the projection lamp immediately after turning off the light The lamp may still be hot and could lead to burns 1 Turn the power switch off 2 Remove the lamp cover screw and remove the cover 20 ...

Страница 21: ...Amcon Auto Chart Projector 3 Remove the lamp attaching screw hold the socket and remove the lamp 4 Hold the socket and the lamp flange and remove the lamp from the socket 21 ...

Страница 22: ...l Replacement bulbs are available from Amcon Product number RQ 6200 6 Match the protruded part of the lamp attaching area with the lamp flange notch and tighten with the lamp attaching screw to secure the lamp 7 Place the lamp cover on 8 Turn the power switch on 9 Make a trial projection to check that there is no illumination irregularity If there is any irregularity turn the power off again and c...

Страница 23: ...nly attaching fuses 250 v 1 A Using other fuses may cause a fire in the event that the instrument fails 1 Turn the power switch off and disconnect the power supply plug 2 The fuse holder is located just below the power supply socket Pull on the fuse holder to remove it The fuse will be removed together with the holder 3 Remove the blown fuses and insert the new fuses on the cap of the fuse holder ...

Страница 24: ...screw on the lower cover four in total and lift the top to remove it Change the DIP switch 5 and 6 according to the diagram Remove the battery cover from the back of the remote controller and change the channel switch S Replace the top cover after completing the DIP switch setting tighten the screws on the lower cover and then tighten the lamp cover with attaching screw 24 ...

Страница 25: ...ord plugged in Plug it securely in the outlet Is the power cord connected to the projector Plug it securely in the power on the main body Is the fuse blown Replace the fuse The projection lamp does not light with the power switch on Is the lamp bulb blown out Replace the lamp bulb Are the batteries dead Replace the batteries Is there anything interrupting the light emitter on the remote control or...

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