MEDIZS Smart LC-13 Operation Manual
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MEDIZS Smart LC-13 Operation Manual

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IMPORTANT NOTICE
This product may malfunction due to electromagnetic waves caused by portable personal telephone, radio-
controlled toys, etc. Please keep away any device that can influence this product.
The information in this manual is checked out carefully and is believed to be entirely accurate at the time of
publication. However, MEDIZS Inc. takes no responsibilities of the results caused by default, omission, or
misuse of it.
MEDIZS Inc. reserves the right to modify the product itself or specifications of the product without any prior
notice, and is not required to update this documentation to reflect such changes.
Operation Manual ver 1.01 / 2015.10
ⓒ 2014 MEDIZS Inc.
94-10, Techno-2ro, Yuseong-gu, Daejeon,
305-509, Republic of Korea
All rights are reserved.
Under copyright laws, this manual may not be copied, in whole or in part, without the prior written consent of
MEDIZS Inc.
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Summary of Contents for MEDIZS Smart LC-13

  • Page 1 However, MEDIZS Inc. takes no responsibilities of the results caused by default, omission, or misuse of it. MEDIZS Inc. reserves the right to modify the product itself or specifications of the product without any prior notice, and is not required to update this documentation to reflect such changes.

  • Page 2: Table Of Contents

    CONTENTS Introduction ........................... 4 Outline of Device ............................... 4 1-1. 1-2. Features ................................4 Safety Information ......................... 5 2-1. Symbol information marked on the instrument ................5 2-2. EU Countries ..............................5 2-3. Safety Instruction ............................6 2-4. General Safety Information ........................7 2-5.
  • Page 3 Chart type ........................... 31 Maintenance and repair ....................... 35 Service Information ......................35 8-1. Information ..............................35 8-2. Supply of spare parts ..........................35 Specification ........................36 10. Components list ........................37...

  • Page 4: Introduction

    Animation, Color-Blindness chart, etc on LED TFT LCD and WINCE system. Operator can control the system and select the charts by an IR remote controller. In contrast to other chart system, Smart LC-13 can be controlled by a tablet PC via Bluetooth communication, such as iPad and iPad mini.

  • Page 5: Safety Information

    2. Safety Information 2-1. Symbol information marked on the instrument The International Electro-technical Commission (IEC) has established a set of symbols for medical electronic equipment which classify a connection or warn of any potential hazards. The classifications and symbol are shown below. Save these instructions.

  • Page 6: Safety Instruction

    2-3. Safety Instruction If you see any warnings or cautions printed on the warning labels, follow the safety instructions in this manual. Ignoring such cautions or warnings while handling the product may result in injury or accident. Be sure to read and fully understand this manual before using this product. Keep this manual in easy-to-access place.

  • Page 7: General Safety Information

    WARNING 2-4. General Safety Information 1. This instrument is used with accessories from MEDIZS Inc. If consumer would like to use the accessories from other manufacturers, safety of accessories should be verified and identified by manufacturer or by MEDIZS Inc.

  • Page 8: Notes For Using The Instrument

    8. If you are not using this instrument a long time, disconnect the power supply and protect the unit with dust cover. 9. Do not pull power cable to disconnect from wall outlet. Before every operation, visually check the equipment for exterior mechanical damage(s) and for proper function.

  • Page 9: Configurations

    3. Configurations 3-1. Main Body (Front view) ① LCD Screen ② IR Receiver window 3-2. Main Body (Side and Rear view) ③ Power inlet ④ FUSE ⑤ Power switch ⑥ USB A ⑦ USB B ⑧ SD Card Slot...
  • Page 10 ① LCD Screen: - Charts are presented on this LCD ② IR Receiver window: - Receives signals from the remote control. ③ Power Inlet: - Connector for power supply ④ FUSE ⑤ Power Switch: - Power ON/OFF ⑥ USB A: - Connector with external equipment ⑦...

  • Page 11: Remote Controller

    3-3. Remote Controller ① Transmitter ② Buttons for Optotype ⑦ ETDRS button ⑧ SLIDE button ⑨ RANDOM button ③ Buttons for Other Tests ⑩ CONTRAST button ⑪ Red-Green Filter button ⑫ Inversion button ⑬ Program buttons ④ Direction Buttons ⑭ Screen Mask ⑤...
  • Page 12 ① Transmitter ⑧ SLIDE button - Sends a control signal to the main body - Display the slide show such as eye care information, color-blindness, eyeball exercise, animation, etc. ② Buttons for Optotype - Used to select the type of the optotypes ⑨...

  • Page 13: Wireless Control By Ios Application

    3-4. Wireless control by iOS Application ⑥ CONTRAST ⑦ Dial for the mask ⑤ Screen mask ④ Inverse button ③ PROGRAM screen ② Chart Window ① Chart panel...
  • Page 14 ① Chart panel - Select the charts - By swiping on the panel, you can move to next page for other test ② Chart window - Displays the presented chart ③ Program screen - Displays the next chart on programmed test ④...

  • Page 15: Installation

    4. Installation 4-1. Securing Main body with Wall mounting bracket Hang the LC-13 on a wall that is solid enough to support the weight (about 5kg) when using the wall mounting bracket. Reinforce the wall as needed. Before installation, check that the following items are one set of wall mounting bracket. Wall adhesion panel Monitor adhesion panel Screw...

  • Page 16: Securing Main Body With Stand Floor

    Follow the next step for installation. Step 1. Make four holes 50mm deep to fit holder of wall adhesion panel by using diameter 8Ø. And then, put the B.Plastic anchor into four wholes. Step 2. After put and fix the wall adhesion panel in wall, by inputting A.screw Step 3.
  • Page 17  damage or injury. When installing the device on a wall, use a hanger provided by MEDIZS. Make sure the device is  installed on a firm wall that can withstand the weight of the device. (Do not install the device on a plaster wall.

  • Page 18: Operating Instructions

    5. Operating Instructions 5-1. Basic Operation ① Turn on the power switch of LC-13 ② White light will be shown on the IR receiver window ③ After loading, VA 0.05 Chart will be displayed. 5-2. Usage of Remote control 5-2-1. Slide Mode A.

  • Page 19: Setting Screen

    5-2-3. Change control channel A. Press SETUP button during pressing Horizon/Vertical mask button. B. It changes in the order CH3-Ch4-Ch1-CH2. 5-2-4. 5-3. Setting Screen On setting screen, there are 6 taps. You can control Chart type, Chart program, Vision Test, Display and setting option and also check information for the device.
  • Page 20 5-3-2. Chart Program Customized program can be revised and deleted. 5-3-3. Vision Test Select Clock Dial types, Phoria, and ETDRS.
  • Page 21 5-3-4. Display ∙ Red/Green: Color density of Red and Green filter can be adjusted. ∙ Distance: In accordance with refraction circumstance, the testing distance can be set in the range of 1.5 to 8 m in increments of 0.25 m.
  • Page 22 5-3-5. Setup Set Screen saving time, Beep sound, and Screen brightness. 5-3-6. Information You can check software version and manufacturer’s information.

  • Page 23: Chart Program Mode

    5-4. Chart program mode 5-4-1. Chart registration method. 5-4-1.1. Press the button, and select mode.(A~E) 5-4-1.2. Select chart you want. 5-4-1.3. Press the button, add the currently chart’s information. 5-4-1.4. Repeat the above procedure to register the chart’s information. 5-4-1.5. Registration is complete, next press the button.

  • Page 24: How To Control By Ios Application

    5-5. How to control by iOS application 5-5-1. Chart and special chart. - If you swipe chart panel to left, you can choose special chart. 5-5-2. CONTRAST adjustment - After click the button, you can adjust contrast by moving scroll bar. 5-5-3.
  • Page 25 5-5-4. Binocular Balance - After the button, you can choose Binocular Balance chart. 5-5-5. Clock Dial - After the button, you can choose Clock dial chart. 5-5-6. Color-blindness test - After click the button, you can choose color-blindness chart.
  • Page 26 5-5-7. Dot chart. - After click button, you can select dot chart. 5-5-8. ETDRS chart. - After click button, you can select ETDRS. 5-5-9. Phoria & Phoria Fixation - After click button, you can choose Phoria and Phoria with fixation.
  • Page 27 5-5-10. Red/Green Image - If you click the button, you can choose red/green picture.

  • Page 28: Setting On Application

    5-6. Setting on Application Click on the button. Touch on setting menu. LCD screen during entering to setting page. 5-6-1. Chart Type - You can select chart Type, distance marker & mirror mode.
  • Page 29 5-6-2. Program Mode - You can delete or revise the set program by user. 5-6-3. Display ∙ Red/Green: Color density of Red and Green filter can be adjusted. ∙ Distance: In accordance with refraction circumstance, the testing distance can be set in the range of 1.5 to 8 m in increments of 0.25 m.
  • Page 30 5-6-4. Setup Set Screen saving time, Beep sound, and Screen brightness.

  • Page 31: Chart Type

    6. Chart type Charts applied into LC-13 are as below.

  • Page 35: Maintenance And Repair

    7. Maintenance and repair If there’s some error or malfunction on the instrument, please do self-inspection according to following instruction. If the problem still remains after self-inspection, please switch off the instrument and contact dealer. When the instrument doesn’t turn on - Check the main fuse on the rear of the unit B.

  • Page 36: Specification

    Specification Chart Landolts Ring, Snellen E, Letter, Number, Children, Chart types Russian, etc. 3 Horizontal lines Mask 5 Vertical lines 21 Single letters Chart selection speed Average 0.2 sec Projection distance 1.5M ~ 8.0M Controller Remote controller , iPad (optional) Communication Wireless(Bluetooth) LCD type...

  • Page 37: Components List

    10. Components list ○ ○ ○ ○ ○ ○ Description Quantity 1. Power cable 2. Operation manual 3. Remote control 4. Batteries(AA) 5. Wall Mounting Bracket 6. Fuse...

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