Topcon ACP-8 Instruction Manual
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Topcon ACP-8 Instruction Manual

Auto chart projector
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INSTRUCTION MANUAL
AUTO CHART PROJECTOR
ACP-8

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Marcelo baez
February 12, 2025

Cual es la especificación de la lámpara que utiliza el protector topcon 8

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1 comments:
Mr. Anderson
February 12, 2025

The lamp specification for the Topcon ACP-8 projector is a 12V 50W halogen bulb with a color temperature of 3000-5000K.

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Summary of Contents for Topcon ACP-8

  • Page 1 INSTRUCTION MANUAL AUTO CHART PROJECTOR ACP-8...

  • Page 2: Introduction

    Instruction Manual in a con- venient location for future reference.) This text outlines the ACP-8 Auto Chart Projector and describes basic operations, troubleshooting, checking, maintenance and cleaning. To encourage the safe, efficient use of this instrument and to prevent danger to the operator and others, we suggest you carefully read the "Displays for Safe Use"...

  • Page 3: Display For Safe Use

    DISPLAY FOR SAFE USE In order to encourage the safe use of this product and prevent any danger to the operator and others or damage to properties, important warnings are placed on the product and inserted in the instruction manual. We suggest that everyone understand the meaning of the following displays and icons before reading the "Safety Cautions"...

  • Page 4: Safety Cautions

    SAFETY CAUTIONS WARNING Icons Prevention item Page Do not break down, modify or repair the equipment. Doing so can cause electric shock. Request a repair from your dealer. To prevent an electric shock hazard, do not allow water or other foreign matter to enter into the instrument. To avoid fire and electric shock in the case of tumbling, do not place a cup or vessel containing water/fluid on the instrument.
  • Page 5 CAUTION Icons Prevention item Page Do not tilt the device or place it in an unstable place. Other- wise, the device may topple over, drop or cause injury. Handling the power plug with wet hands can cause electric shock. To avoid electric shock, unplug the power cable when replacing the projection lamp.

  • Page 6: Usage And Maintenance

    USAGE AND MAINTENANCE PURPOSE This Auto Chart Projector "ACP-8" is a precision electrical device for medical use that must be used under the instruction of a doctor. FUNCTION AND INTENDED APPLICATION This product is designed to project the eye test chart for visual acuity examination to the screen.

  • Page 7: Warning Indications And Positions

    WARNING INDICATIONS AND POSITIONS To ensure the safe usage of this equipment, precaution indications are provided. Abide by the following warning instructions. If any of the following labels are missing, please contact us at the address printed on the back cover of this manual. Inner of lamp cover See P.25...

  • Page 8: Table Of Contents

    CONTENT INTRODUCTION ..................1 DISPLAY FOR SAFE USE ..............2 SAFETY CAUTIONS ................3 USAGE AND MAINTENANCE ..............5 ESCAPE CLAUSE ................... 5 WARNING INDICATIONS AND POSITIONS .......... 6 Names of parts Names of parts on the main body ............8 Remote controller ..................

  • Page 9: Names Of Parts

    Names of parts Names of parts on the main body Top cover Sensor Lamp cover Front panel Barrel screw Base (Some types do not have it in the standard kit.) Power switch RS232C connector (only MC type) Power socket Fuse holder Voltage selector Power plug Names of parts...

  • Page 10: Remote Controller

    Remote controller E type EM type 1 Light emitter 2 Chart switch 3 Light switch 4 Reset switch (*) 5 Forward switch (*) 6 Back switch (*) 7 Mask selector 8 Mask transfer switch 9 R&G switch 10 Program switch These switches are used when activating the 'pro- gram' mode.

  • Page 11: Standard Accessories

    Standard accessories The following are the standard accessories. Please check if they are all included.( ) refers to the number of items. Power cord (1) Calibration card (1) Silicone cloth (1) Attachment screws (2) Not included in the types without base. Dust cover (1) Spare fuse (2) Spare lamp (1)

  • Page 12: Operation Procedures

    Operation procedures Preparations Do not tilt the device or place it in an unstable place. Otherwise, Caution the device may topple over, drop or cause injury. Connect the power plug to a three-prong properly grounded AC Warning socket with an earth. If it is connected to a socket that is not grounded, it can cause a fire and electric shock due to leakage.
  • Page 13 Insert the connector of the power cord into the power socket on the body and insert the power supply plug into the outlet. Turn the power switch 'on'. Remove the battery cover from the back of the remote controller. Insert the dry batteries into the remote controller as illustrated and replace the bat- tery cover.
  • Page 14 For E, EM, MC type Loosen the barrel screw Barrel screw Knob about a half of a turn with attached hexagonal wrench. Move the knob in the arrow direction so that the projec- tion on the screen is sharp and clear. For proper cali- bration, the projection of the chart which has 0.1 (or 20/ 200) visual acuity should...

  • Page 15: Calibration

    For R type (variable focus lens type) Loosen the first lens-barrel screw and the second lens-barrel screw about a half of a turn. Move the lens-barrel screw in the arrow direction with hexagonal wrench inserted. The first lens-barrel screw: size second lens-barrel screw: focus...

  • Page 16: Usage Guide

    Usage guide Operating the random access controller Turn the power switch on. The chart will be reset to the start position and the lamp will light up. Direct the light emitter on the remote controller to the sensor on the projector body or use a wall with high reflectivity to receive the reflected light on the light emitter and press each switch before using.

  • Page 17: Using The Program Functions

    Using the program functions How to program the measuring procedure (1) To start programming Turn the power switch on while pressing the reset switch. Release the reset switch when the buzzer sounds once. The chart will return to the start position, the lamp lights up and the buzzer sounds twice.
  • Page 18 Carrying out program-base examinations (Example : A type chart) • Turn the power switch on. • The chart at the start position will be projected. • Step 1 chart will be called up. • Step 1 chart will be projected. •...

  • Page 19: Using Charts For Measuring Binocular Visual Functions

    Using charts for measuring binocular visual functions Polarized R and G test Binocular balance test Worth four dot test Cross ring test Chart A, B, *F, *H C type A, C, F, H B type type type A, C, F type Red filter for the right eye and Red filter for the right eye and Filter...
  • Page 20 Polarized crosshair test Reticle heterophobia Coincidence test Coincidence test Stereo test test with a fixation target A, F, H type A, B, C, F, H type A, B, C, F, H type A, B, C, F, H type A, C, F type Polarizing filters Polarizing filters Polarizing filters...

  • Page 21: Troubleshooting

    Troubleshooting Operating procedures for troubleshooting Operating procedures for troubleshooting Do not break down, modify or repair the equipment. Doing so can Warning cause electric shock. Request a repair from your dealer. Check the items in the following check list when you experience a problem. When the situ- ation is not recovered by the indicated action or the problem does not comply with the description in the "Situation"...

  • Page 22: Chart

    Chart Optotypes A Type...EUROPE B (B1) Type...SINGAPORE, OTHERS 1. Letter’s chart : 0.05 1. Letter’s chart : 20/400 2. Letter’s chart : 0.1, 0.16 2. Letter’s chart : 20/300 3. Letter’s chart : 0.2, 0.3, 0.4 3. Letter’s chart : 20/200, 20/150 4.
  • Page 23 F Type...OTHERS H Type...U.S.A. 1. Landolt rings : 0.05 1. Letter’s chart : 20/400 2. Landolt rings : 0.1, 0.16 2. Letter’s chart : 20/200, 20/150 3. Landolt rings : 0.2, 0.3, 0.4 3. Letter’s chart : 20/100, 20/80 4. Fixed astigmatic sunburst 4.

  • Page 24: Care And Check

    Care and check Daily Maintenance • This instrument is very sensitive to dust. Protect the instrument with the dust cover when it is not in use. • Turn the power switch off when the instrument is not used. Replacing the Projection Lamp To avoid electric shock, unplug the power cable when replacing Caution the projection lamp.

  • Page 25: Spare

    Remove the lamp attaching screws, hold the socket and remove the lamp. Hold the socket and the lamp flange and remove the lamp from the socket. Install the spare lamp securely as shown in the diagram. Make sure that you install it in the correct direction.

  • Page 26: Replacing The Fuse

    Match the protruded part of the lamp attaching area with the lamp flange notch and tighten them with the lamp attaching screw to secure the lamp Place the lamp cover on. Turn the power switch 'on'. Make a trial projection to check that there is no illumination irregularity. If there is any irregularity, turn the power off again and check that the lamp is installed properly.

  • Page 27: Changing The Channel Setting Of The Remote Controller

    Ordering consumable items • Contact your dealer or the address on the back cover with the product name, product code and quantity to order consumable items listed below. Product name Part code Maker and type Lamp 42412 2040 For 100, 120V range: T-1.6A, 250V 05141 1162 Bel Fuse, Part No.5TT(P) 1.6 For 220, 230, 240V range: T-1A, 250V...
  • Page 28 DIP switch position on the main body Enlarged view of the DIP switch on the main body Adjusting volume Channel switch position on the remote controller • Switch 1 • Switch 2 Plant switch • Switch 3 • Switch 4 •...

  • Page 29: Maintenance

    Maintenance Cleaning the cover Do not wipe the plastic area on the body with a volatile solvent. Wip- Request ing the area with thinner, ether, gasoline etc. can cause the color to change and the quality to deteriorate. Wipe the cover and the operating panel with a dry cloth when they get dirty. When the cover is very dirty, reduce a neutral detergent for dish washing with hot water, dampen a cloth with the mixtur wring the water out, and wipe off the dirt.

  • Page 30: Reference

    If the instrument cannot be placed on a table or on the ophthalmic unit, it can be mounted on a wall with the optional wall mount. Variable Focus Lens (for ACP-8 Variable focus lens is utilized when the ACP-8 can not be located beside the patient.
  • Page 31 Shape of plug Country Voltage/frequency Shape of plug Mexico 110V/50Hz Type C&E Argentina 220V/60Hz Type A Peru 220V/60Hz Type A Venezuella 110V/50Hz Type C&E Bolivia & Paraguay 220V/60Hz Type A (Most common) Type H (Very Little) Chile 220V/60Hz Type A Colombia 110V/50Hz Type C...

  • Page 32: Electromagnetic Compatibility

    Guidance and manufacturer's declaration - electromagnetic emissions The ACP-8 is intended for use in the electromagnetic environment specified below. The customer or the user of the ACP-8 should assure that it is used in such an environment. Emissions test Compliance...
  • Page 33 Guidance and manufacturer's declaration - electromagnetic immunity The ACP-8 is intended for use in the electromagnetic environment specified below. The customer or the user of the ACP-8 should assure that it is used in such an environment. IEC 60601 Compliance...
  • Page 34 Guidance and manufacturer's declaration - electromagnetic immunity The ACP-8 is intended for use in the electromagnetic environment specified below. The customer or the user of the ACP-8 should assure that it is used in such an environ- ment. IEC 60601...
  • Page 35 Recommended separation distance between portable and mobile RF communications equipment and the ACP-8 The ACP-8 is intended for use in an electromagnetic environment in which radiated RF dis- turbances are controlled. The customer or the user of the ACP-8 can help prevent electro-...
  • Page 36 When calling please give us the following information about your unit: • Machine type: ACP-8 • Manufacturing No. (Shown on the rating plate on the right side of the base.) • Period of Usage (Please give us the date of purchase).
  • Page 37 Topcon House,Kennet Side,Bone Lane,Newbury,Berkshire RG14 5PX United Kingdom Phone:01635-551120 Fax:01635-551170 TOPCON SOUTH ASIA PTE.LTD. Blk 192 Pandan Loop, #07-01 Pantech Industrial Complex, SINGAPORE 128381 Phone:62780222 Fax:62733540 www.topcon.com.sg TOPCON INSTRUMENTS (MALAYSIA) SDN.BHD. Excella Business Park Block C,1st Floor,Jalan Ampang Putra,Taman Ampang Hillir, 55100 Kuala Lumpur,MALAYSIA Phone:03-42701192 Fax:03-42704508 TOPCON INSTRUMENTS (THAILAND) CO.,LTD.

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