EDAN iSE Series Service Manual

EDAN iSE Series Service Manual

Electrocardiograph
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EDAN Agile PLM Electronic Signature Information
--Signatures related to this document and performed in EDAN Agile PLM.
文件名称(Document Name):iSE系列多道心电图机维修手册-英文
文件编号(Number):01.54.458572
版本(Version):1.0
产品型号(Product Model):iSE-1015;iSE-1016;iSE-1018;iSE-1019;iSE-
1210;iSE-1615;iSE-1616;iSE-1618;iSE-1619;iSE-1810;iSE
项目编码(Project Code):00011C001
签批信息(Signature):
作者(Originator) : 严 慧敏 (yanhuimin)
审核人(Reviewers) : 兰 小燕 (lanxiaoyan)
审核人(Reviewers) : 杨 洁 (yangjie)
审核人(Reviewers) : 宋 晓菁 (songxiaojing)
审核人(Reviewers) : 聂 宪忠 (niexianzhong)
审核人(Reviewers) : 聂 宪忠 (niexianzhong)
审核人(Reviewers) : 陈 浩杰 (chenhaojie)
审核人(Reviewers) : 马 巍 (mawei)
审核人(Reviewers) : 焦 欣 (jiaoxin)
审核人(Reviewers) : 聂 宪忠 (niexianzhong)
审核人(Reviewers) : 严 彬彬 (yanbinbin)
审核人(Reviewers) : 肖 文聪 (xiaowencong)
审核人(Reviewers) : 黄 永开 (huangyongkai)
审核人(Reviewers) : 汪 金平 (wangjinping)
审核人(Reviewers) : 明 镭 (minglei)
审核人(Reviewers) : 张 在阳 (zhangzaiyang)
批准人(Approvers) : 肖 文聪 (xiaowencong)
2020-04-30 15:47:28
2020-04-30 16:16:29
2020-04-30 15:51:16
2020-05-06 10:54:08
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2020-05-04 10:42:15
2020-04-30 16:47:32
2020-05-04 09:46:40
2020-05-06 11:49:02

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Summary of Contents for EDAN iSE Series

  • Page 1 EDAN Agile PLM Electronic Signature Information --Signatures related to this document and performed in EDAN Agile PLM. 文件名称(Document Name):iSE系列多道心电图机维修手册-英文 文件编号(Number):01.54.458572 版本(Version):1.0 产品型号(Product Model):iSE-1015;iSE-1016;iSE-1018;iSE-1019;iSE- 1210;iSE-1615;iSE-1616;iSE-1618;iSE-1619;iSE-1810;iSE 项目编码(Project Code):00011C001 签批信息(Signature): 作者(Originator) : 严 慧敏 (yanhuimin) 2020-04-30 15:47:28 审核人(Reviewers) : 兰 小燕 (lanxiaoyan) 2020-04-30 16:16:29 审核人(Reviewers) : 杨...
  • Page 2 版权©深圳市理邦精密仪器股份有限公司 (Copyright©Edan Instrument,Inc.)
  • Page 4 This manual will help you understand the operation and maintenance of the product better. It is reminded that the product shall be used strictly complying with this manual. User’s operation failing to comply with this manual may result in malfunction or accident for which EDAN INSTRUMENTS, INC. (hereinafter called EDAN) cannot be held liable.
  • Page 5 Terms Used in this Manual This guide is designed to give key concepts on safety precautions. WARNING A WARNING label advises against certain actions or situations that could result in personal injury or death. CAUTION A CAUTION label advises against actions or situations that could damage equipment, produce inaccurate data, or invalidate a procedure.
  • Page 6: Table Of Contents

    Table of Contents Chapter 1 Warranty and Service ....................1 Chapter 2 Safety Guidance ....................... 4 2.1 Warnings and Cautions ....................4 2.1.1 Safety Warnings ....................4 2.1.2 Li-ion Battery Care Warnings ................8 2.1.3 General Cautions ....................9 2.2 List of Symbols ....................... 9 Chapter 3 Overview .........................
  • Page 7 6.4 Disassembling the Printer Head ..................35 6.5 Disassembling DE18 Sampling Box ................36 Chapter 7 Renewable Parts ..................... 38...
  • Page 8: Chapter 1 Warranty And Service

    Limitation of Warranty Direct, indirect or final damage and delay caused by the following situations for which EDAN is not responsible may void the warranty:  Groupware is dismounted, stretched or re-debugged.
  • Page 9 After receiving the RMA form from the service department, the customer sends defective parts to EDAN in advance. We will analyze the problems and discuss with the customer about either repairing or replacing the part(s). Once the maintenance fee is invoiced and paid, we will make sure to dispatch good part(s) to the confirmed address.
  • Page 10 Series Electrocardiograph Service Manual Warranty and Service NOTE: EDAN should not have any obligation to the end-user or customer who returns the goods without the notification by EDAN’s service department. The sender takes full responsibility for the accounted fee.
  • Page 11: Chapter 2 Safety Guidance

    Series Electrocardiograph Service Manual Safety Guidance Chapter 2 Safety Guidance This chapter provides important safety information on the use of iSE electrocardiographs. 2.1 Warnings and Cautions To use the system safely and effectively, firstly be familiar with the operation method of Windows and read the user manual in detail to be familiar with the proper operation method for the purpose of avoiding the possibility of system failure.
  • Page 12 Series Electrocardiograph Service Manual Safety Guidance WARNING 8. Only the patient cable and other accessories supplied by the manufacturer can be used. Or else, the performance and electric shock protection cannot be guaranteed. 9. The use of patient cable and other accessories not supplied by the manufacturer may result in increased emissions or decreased immunity of the equipment.
  • Page 13 Series Electrocardiograph Service Manual Safety Guidance WARNING 22. Do not connect any equipment or accessories that are not approved by the manufacturer or that are not IEC/EN 60601-1 approved to the electrocardiograph. The operation or use of non-approved equipment or accessories with the electrocardiograph is not tested or supported, and electrocardiograph operation and safety are not guaranteed.
  • Page 14 Series Electrocardiograph Service Manual Safety Guidance WARNING 28. Connecting any accessory (such as external printer) or other device (such as the computer) to this electrocardiograph makes a medical system. In that case, additional safety measures should be taken during installation of the system, and the...
  • Page 15: Li-Ion Battery Care Warnings

    Series Electrocardiograph Service Manual Safety Guidance 2.1.2 Li-ion Battery Care Warnings WARNING 1. Improper operation may cause the internal li-ion battery (hereinafter called battery) to be hot, ignited or exploded, and it may lead to the decrease of the battery capacity. It is necessary to read the user manual carefully and pay more attention to warning messages.
  • Page 16: General Cautions

    SE-18 Series Electrocardiograph Service Manual Safety Guidance 2.1.3 General Cautions CAUTION 1. Avoid liquid splash and excessive temperature. The temperature must be kept between 5 º C and 40 º C during operation, and it should be kept between -20 º C and 55 º...
  • Page 17 SE-18 Series Electrocardiograph Service Manual Safety Guidance Near-field communication USB interface SIM and SD cards slot (two-in-one) Computer network On/Off switch General symbol for recovery/recyclable Part Number  SERIAL NUMBER  Date of manufacture MANUFACTURER AUTHORISED REPRESENTATIVE EUROPEAN COMMUNITY CE marking Disposal method Caution: Federal (U.S.) law restricts this device to sale by or on the order of a physician.
  • Page 18 SE-18 Series Electrocardiograph Service Manual Safety Guidance General warning sign (Background: Yellow; Symbol & Outline: Black) Non-ionizing electromagnetic radiation This way up Fragile, handle with care Keep dry Stacking limit by number Handle with care Do not step on Front NOTE: The manual is printed in black and white.
  • Page 19: Chapter 3 Overview

    Series Electrocardiograph Service Manual Overview Chapter 3 Overview The service manual is a reference for periodic preventive maintenance and corrective service procedures for the 18-channel electrocardiograph. WARNING When performing a service procedure, follow the instructions in this manual exactly.
  • Page 20: Environment Requirements

    Series Electrocardiograph Service Manual Overview Degree safety Equipment not suitable for use in the presence of flammable application in the presence of flammable gas: Working mode: Continuous operation EMC: CISPR 11, Group 1, Class B 3.1.3 Environment Requirements Transport & Storage...
  • Page 21: System Architecture And Connection

    Series Electrocardiograph Service Manual Overview 3.2 System Architecture and Connection 3.2.1 System Architecture Printer head Printer driver Boost board Camera Main board LCD module Touch RJ45 screen USB H WIFI Power light USB H Bluetooth Upper casing/ LTE RF...
  • Page 22: Upper Casing

    Series Electrocardiograph Service Manual Overview 3.2.2 Upper Casing Figure 3-2 Upper casing with printer Description Description Printer LTE primary antenna WIFI & Bluetooth & GPS & NFC LTE diversity antenna module (all-in-one) Charge controller WIFI & BT & GPS antennas...
  • Page 23: Printer

    Series Electrocardiograph Service Manual Overview 3.2.3 Printer Printer shell A: Printer roller B: Printer driver board C: Boost board Printer head Printer driver board A: 34-PIN interface to the printer head B: Boost board interface C: USB interface to the...
  • Page 24: Main Board

    Series Electrocardiograph Service Manual Overview Boost board A: Printer driver interface B: Main board power input 3.2.4 Main Board Figure 3-3 Main board interfaces Description Description DC socket, connecting to power Internal interface to the camera adapter Network port...
  • Page 25: De12 Ecg Board

    Series Electrocardiograph Service Manual Overview Type-C interface, used only by the Internal interface to the boost board manufacturer. Internal interface to the speaker SIM and SD cards slot (two-in-one) Internal interface to the touch screen Scanner interface Internal interface to DE12 ECG board...
  • Page 26: De18 Ecg Board

    Series Electrocardiograph Service Manual Overview 3.2.6 DE18 ECG Board Figure 3-5 DE18 ECG board Description Connecting to ECG lead wires Connecting to the DE18 connection cable USB Interface Definitions of pins: Signal Signal Float - 19 -...
  • Page 27 Series Electrocardiograph Service Manual Overview ECG Cable Socket Lead No. Definitions V8 V7 V6 V5 V4 V3 V2 V1 V3R V4R V5R LA of upper row/AHA Definitions of upper row/IEC Interface Definitions Shield of lower - 20 -...
  • Page 28: Chapter 4 Optional And Advanced Functions

    Series Electrocardiograph Service Manual Optional and Advanced Functions Chapter 4 Optional and Advanced Functions 4.1 Configuring a Barcode Reader iSE can be connected to Honeywell 1900 two-dimensional barcode reader. But to use the barcode reader, you need to configure it first.
  • Page 29: Using Usb Storage Devices

    Series Electrocardiograph Service Manual Optional and Advanced Functions 4.2 Using USB Storage Devices iSE supports the use of USB storage devices. The USB storage devices have the following usage.  Exporting ECG files. Select System Setting > Print and Storage Setting > External Storage Forbidden.
  • Page 30: Chapter 5 Inspection And Troubleshooting

    Connect the electrocardiograph with the mains supply, check if the power light turns orange. Switch on the electrocardiograph and carry out the following inspections:  The LCD screen is lit and EDAN logo is displayed.  You can hear the start-up sound. The iSE screen is displayed and can be operated by tapping.
  • Page 31: Checking Network

    Series Electrocardiograph Service Manual Inspection and Troubleshooting electrocardiograph remain powered on for approximately half an hour; meanwhile, check whether the battery capacity changes as indicated by the battery symbol. Connect the electrocardiograph to the AC mains again and check whether the power light turns orange.
  • Page 32: Testing The Main Board Of De18 Sampling Box

    Series Electrocardiograph Service Manual Inspection and Troubleshooting exceeds the range, the ECG board is defective. It is advised that you replace the board. Test Item Reference result point +3.14V~+3.46V -2V5 -2.40V~-2.60V +4.75V~+5.25V +2.40V~+2.60V 5.7 Testing the Main Board of DE18 Sampling Box 1) Open the upper casing and lower casing of the DE18 sampling box.
  • Page 33: Troubleshooting

    Series Electrocardiograph Service Manual Inspection and Troubleshooting +3.13V~+3.47V R3V3 +3.13V~+3.47V +4.75V~+5.25V S_3V3 +3.13V~+3.47V S_5V +4.5V~+5.5V (3)2V5 (4)-2V5 (5)3V3 (7)5V (9)S_5V (1)1V1 (2)-1V1 (6)R_3V3 (8)S_3V3 5.8 Troubleshooting WARNING Replace parts, components, or accessories only with parts supplied or approved by the manufacturer.
  • Page 34 Series Electrocardiograph Service Manual Inspection and Troubleshooting more exactly when calling for service, which greatly makes the service fast and efficient. 1. System Troubles Problem Possible Causes Actions Description Test the output voltage (19 V) of power adapter. If not the value, replace the power adapter.
  • Page 35 Series Electrocardiograph Service Manual Inspection and Troubleshooting main board or the electrocardiograph 2. Display Troubles Problem Description Possible Causes Actions Some characters displayed on LCD screen failure. Replace the LCD screen the LCD screen are missing. ① The brightness of the ①...
  • Page 36 Series Electrocardiograph Service Manual Inspection and Troubleshooting 4. Operation Troubles Problem Description Possible Causes Actions Touch screen failure The touch screen is damaged. Replace the touch screen or upper casing parts. The horn sound is hoarse Speaker failure Replace the speaker or broken.
  • Page 37 Series Electrocardiograph Service Manual Inspection and Troubleshooting 5. Parameter Troubles Problem Description Possible Causes Actions ① Poor connection between ① Attach the electrodes to the No ECG waveform patient patient again or clean the electrodes electrode location on body surface with alcohol ②...
  • Page 38 Series Electrocardiograph Service Manual Inspection and Troubleshooting electrocardiograph electrical devices. Turn on the AC filter on the Filter Setting window. - 31 -...
  • Page 39: Chapter 6 Electrocardiograph Disassembly

    Series Electrocardiograph Service Manual Electrocardiograph Disassembly Chapter 6 Electrocardiograph Disassembly WARNING 1. Only qualified service personnel shall open the shell. 2. Switch off the electrocardiograph and unplug the mains supply (remove the battery if available) before disassemble the device.
  • Page 40 Series Electrocardiograph Service Manual Electrocardiograph Disassembly Power off the electrocardiograph. Disconnect the power adapter. Take out the battery. Detach 6 cover screws from the lower casing by the M3 Philips screwdriver. Open the buckle between the upper casing and lower casing by the pry bar.
  • Page 41: Disassembling The Printer

    Series Electrocardiograph Service Manual Electrocardiograph Disassembly 6.3 Disassembling the Printer Follow Section 6.2 to open the lower casing. Unplug the wiring of main board according to the Figure in section 3.2.4. Detach the six screws that fix the main board.
  • Page 42 Series Electrocardiograph Service Manual Electrocardiograph Disassembly 6.4 Disassembling the Printer Head Follow Section 6.3 to disassemble the printer. Detach the screws that fix the back shell of the paper tray. Remove the paper tray switch from outside. Lift the printer bracket and printer head out of the printer.
  • Page 43 Series Electrocardiograph Service Manual Electrocardiograph Disassembly Square circle Screws that fix the printer bracket Figure 6-5 Printer head wiring Description 34-PIN wiring for printer head FPC wiring for stepper motor NOTE: Unplug the wirings A and B prior to the disassembly of printer head. Otherwise, it may do harm to the printer head.
  • Page 44 Series Electrocardiograph Service Manual Electrocardiograph Disassembly Description Description Button paste Upper casing Internal USB cable Upper shield Cross recessed pan head tapping screws Lower shield (M2.5× 6) Lower casing Stopple Light shield Front end board Light-conductive cover Cross recessed pan head screw (M2.5× 8)
  • Page 45 Series Electrocardiograph Service Manual Renewable Parts Chapter 7 Renewable Parts WARNING Only the patient cable and other accessories supplied by the manufacturer can be used. Or else, the performance and electric shock protection cannot be guaranteed. Renewable Part Part number iSE upper casing with printer (Advanced) 02.48.099230...

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