Mining Machine Operator how-to
How to Check for Methane
Methane checks prevent explosions.
Quick answer
Methane checks prevent explosions. In short: calibrate; test; record, then complete the remaining steps below.
Step by step
Calibrate the detector.
Test at the face and roof.
Record readings.
Stop work if levels exceed limits.
Improve ventilation.
Report to the foreman.
Safety reminders for mining machine operators
- Never go under unsupported roof
- Monitor methane and ventilation
- Lock out before maintenance
- Carry and know your self-rescuer
Key terms
Face · Continuous miner · Roof bolting · Ventilation plan · Methane · Rock dust: see the full mining machine operator glossary.