Olympus ESG-400 - Chapter 4: Troubleshooting Guide

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ESG-400

CHAPTER 4: TROUBLESHOOTING

1 GENERAL ..................................................................................................................... 46

2 NEUTRAL ELECTRODE OPERATION ........................................................................ 47

3 ERROR SCREEN, CODES AND MEASURES ............................................................. 48

3-1 What to do when no error code is displayed .................................................................................... 50

3-2 What to do when an error code is displayed .................................................................................... 54

7.022.211 / ISSUE 5 45 / 110 Chapter 4: Troubleshooting

Main Page

Introduction2
Content7
- Table of Contents7
Chapter 1: Product Specifications9
Outline10
- Intended Use10
- Compatibility10
- Expected Service Life10
Features11
- Application Modes11
- Accessories12
Limitations13
Specifications14
- Electrosurgical Generator Esg-400 (Ref: Wb91051W)14
- Power Cords (4.5 M Angled Plug)15
- Footswitch (REF: WB50402W, Double Pedal)16
- Footswitch (REF: WB50403W, Single Pedal, Optional)16
- Neutral Electrode Cable "P-Cord" (REF: MAJ-814, Optional)16
- Communication Cable 0.25 M (REF: MAJ-1871, Optional)17
- Communication Cable 10 M (REF: MAJ-1872, Optional)17
- Adapter for UHI-2/3 (REF: MAJ-1873, Optional)17
Name and Function of each Part18
- Symbols and Descriptions18
- Front Panel22
- Rear Panel24
- Bottom Panel25
- All Screen25
- Set Screen26
- Mode Screen27
- Footswitch with Two Pedals28
- Footswitch with One Pedal (Optional)28
- Neutral Electrode Cable "P-Cord" (Optional)29
Connector30
- Docking Connector30
- Monopolar Standard 130
- Monoploar Standard 2 (Erbe)30
- Bipolar Standard 330
- Monopolar Neutral Electrode31
- Foot Switch 1 (SIP/SOP)31
- Foot Switch 2 (SIP/SOP)32
System Diagram33
Cleaning, Storage and Disposal34
- Cleaning34
- Storage35
- Disposal of the Unit35
Chapter 2: Block Description37
Block Descriptions38
- Motherboard39
- HVPS Board41
- Generator Board41
- Relay Board41
- Front Panel42
Chapter 3: Repair System43
Main Unit44
Board Compatibility44
Optional Accessories44
- WB50402W (Footswitch with Two Pedals)44
- WB50403W (Footswitch with One Pedal)44
- Neutral Electrode Cable "P-Cord")44
Precautions on Function and Operation Settings44
- General Precautions44
Chapter 4: Troubleshooting45
General46
Neutral Electrode Operation47
Error Screen, Codes and Measures48
- What to Do When no Error Code Is Displayed50
- What to Do When an Error Code Is Displayed54
Chapter 5: Inspection73
Jigs, Tools, and Measuring Equipment for Inspection74
Inspection Procedures75
- Visual Inspection of the Electrosurgical Generator and Accessories76
- Verifying the Contact Quality Monitor Function80
- Checking the DC Resistance (According to IEC 60601-2-2)82
- Checking the Earth Resistance (According to IEC 60601-1 and IEC 62353)82
- Checking the Earth Leakage Current (According to IEC 60601-1)82
- Checking the Patient Leakage Current (According to IEC 60601-1)83
- Checking the Current and Power Consumption and Output Waveform84
- Checking the High Frequency Leakage Current (According to IEC 60601-2-2)86
- Checking the Output Power94
- Checking for Certain Features and Error Messages94
- Final Test95
- Inspection Label (for Applicable Markets)96
Inspection Card97
Chapter 6: Device Menu103
Safety Test104
Software Version105
Chapter 7: Revision History107
Revision History108

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