Key facts
- Brand
- 3M
- Model
- 9002
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH
- Last added
- 2026-10-16
Start here
3M SPEEDGLAS 9002 Auto-Darkening Welding Filter Lens User Manual
The 3M SPEEDGLAS 9002 is an automatic darkening welding filter lens designed to protect eyes and face from harmful ultraviolet and infrared light during arc welding and gas cutting. It features two independent photo sensors, a battery-powered system (with optional solar extension), and offers selectable shade numbers ranging from 9 to 13. This manual is written in Chinese.
Read online3M 9002 specifications
| Compatible Welding Processes | MIG, MAG, TIG, SMAW, Plasma Arc, Gas Cutting |
|---|---|
| Shade Number Range | 9, 10, 11, 12, 13 |
| Power Source | Two 3V Lithium Batteries |
| Operating Temperature Range | -5°C to +55°C |
| Storage Temperature Range | -30°C to +70°C |
Source: 3M SPEEDGLAS 9002 Auto-Darkening Welding Filter Lens User Manual
All 3M 9002 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How long does it take for the lens to turn off after welding?
The welding lens automatically turns off approximately 60 minutes after the last arc exposure.
From: 3M SPEEDGLAS 9002 Auto-Darkening Welding Filter Lens User Manual
What should I do if the 'Low battery' indicator flashes repeatedly?
You must replace the batteries immediately as indicated by the flashing light.
From: 3M SPEEDGLAS 9002 Auto-Darkening Welding Filter Lens User Manual