Topcon LC-300G User Manual

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INSTRUCTION MANUAL

LASER PHOTOCOAGULATOR

LC-300G

Introduction2
Contraindication and Prohibition2
Warning2
Cautions for Use3
Environment for Use3
Storage, Use Period and Others3
Cautions for Maintenance and Inspection4
Safety Displays4
Safety Cautions5
Usage and Maintenance7
Escape Clause7
Warning Indications and Positions8
- Table of Contents13
Product Configuration16
- Product Configulation When Using Laser Slit Lamp Sl-10L G16
- Product Configuration When Using Slit Lamp Attachment for Laser Photocoagulator Sa-1G17
- Product Configuration When Using Endoprobe18
- Standard Accessories of Lc-300G19
- Optional Accessories of Lc-300G19
Component Names20
- Lc-300G Operation Unit20
- Lc-300G Display Unit21
- Lc-300G External Connection Port21
- Laser Slit Lamp Sl-10L G Components22
- Materials of Parts to Contact with Laser Slit Lamp Sl10-L G23
- Slit Lamp Attachment for Laser Photocoagulator Sa-1G Components24
- Protect Filter Pf-Mzg/Pf-Mwg, Pf-Mzg10.6/Pf-Mwg10.625
- Footswitch Fs-Hg/Fs-Lg Components25
- Remote Controller Re-1G Operation Unit26
- Remote Controller Re-1G Display Unit27
- Remote Controller Re-1G Components27
- Cable Support Cp-1 Components28
- Extension Shaft Eh-1 Components28
Preparations29
- Installing the Lc-300G Main Body30
- Connecting the Laser Slit Lamp Sl-10L G31
- Connection with Slit Lamp Attachment for Laser Photocoagulator Sa-1G32
- Connecting the Endoprobe33
- Connecting the Remote Controller Re-1G34
- Power Supply System34
- Space34
Basic Operations35
- Preparation before Treatment36
- Observation39
- Operations for Laser Emission39
- Stopping Operations after Using44
Individual Operations (Sl-10L G)45
- Diopter Adjustment and Interpupillary Distance Adjustment of Laser Slit Lamp Sl-10L G45
- Fixing the Patient's Face and Fixation45
- Operating the Base (Focusing)46
- Selecting the Observation Magnification46
- Operating the Illumination Unit47
- Movement of Spot Position by Manipulator47
- Fixing of Spot Center Position47
Individual Operations (Sa-1G)48
- Installation of Slit Lamp Attachment for Laser48
- Photocoagulator Sa-1G48
- Adjustment of Diopter and Interpupillary Distance for Slit Lamp48
- Focus and Position Adjustment of Aiming Beam for Slit Lamp Attachment for Laser Photocoagulator Sa-1G49
- Fixing the Patient's Face and Fixation49
Individual Operations (Pf-Mzg/Pf-Mwg, Pf-Mzg10.6/Pf-Mwg10.6)50
- Fixing Procedure of Protect Filter50
- Connection of Protect Filter (Pf-Mzg10.6/Pf-Mwg10.6) and Relay Cable50
Individual Operations (Re-1G)51
- Operations Immediately before Using51
Individual Operations (Cp-1)52
- Installation of Cable Support52
Individual Operations (Eh-1)52
- Installation of Extension Shaft52
Before Requesting Service53
- Troubleshooting53
Maintenance and Checking (Lc-300G)56
- Daily Storage56
- Long-Term Storage56
- Movement56
- Ordering Consumable Items57
- Checking by User57
- Checks before Starting and Finishing57
- Changing the Fuse58
- Changing Other Parts58
- Periodical Check58
- Cleaning58
Maintenance and Checking (Sl-10L G)59
- Daily Checkups59
- Ordering Consumable Items59
- Changing the Illumination Lamp59
- Changing the Socket60
- Changing the Fuse60
- Supply of Chinrest Paper61
- Cleaning61
Maintenance and Checking (Sa-1G)62
- Daily Maintenance62
- How to Clean62
Specification and Performance63
- Specification of Laser Photocoagulator Lc-300G63
- Specification of Laser Slit Lamp Sl-10L G65
- Specification of Slit Lamp Attachment for Laser Photocoagulator Sa-1G66
- Specification of Protect Filter Pf-Mzg/Pf-Mwg, Pf-Mzg10.6/Pf-Mwg10.666
- Specification of Endoprobe67
- Specification of Footswitch Fs-Hg/Fs-Lg67
- Specification of Remote Controller Re-1G68
- Specification of Cable Support Cp-168
- Specification of Extension Shaft Eh-168
- Performance69
Optional Accessories70
- Laser Slit Lamp Sl-10L G70
- Slit Lamp Attachment for Laser Photocoagulator Sa-1G71
- Protect Filter Pf-Mzg/Pf-Mwg, Pf-Mzg10.6/Pf-Mwg10.671
- Endoprobe71
- Footswitch Fs-Hg/Fs-Lg71
- Remote Controller Re-1G72
- Cable Support Cp-172
- Extension Shaft Eh-172
Reference Materials73
- Principle of Operation73
- Illustrations: Setting the Protect Filter74
- Using the Protect Filter75
- Illustrations: Setting the Cable Support Cp-176
- Illustrations: Setting the Extension Shaft Eh-176

Questions and Answers:

K
Kevin McknightAug 18, 2025
How to troubleshoot illumination lamp if it does not turn ON on Topcon Medical Equipment?
- H
  hhicksAug 19, 2025
  If the illumination lamp does not turn ON on your Topcon Medical Equipment, consider the following: 1. Ensure the power cable is fully inserted. 2. Check that the Power switch is turned ON. 3. Replace the illumination lamp if it's burned out. 4. Replace the fuse if it's burned out. 5. Replace the socket if it's deteriorated.