Go to a machine right now. Ask the operator: "If you had to work on this while it was running, where would you put your lock?"
Put your lock on. Take your key home. That is the promise you make to your family every morning.
The "Golden Rule" of Workplace Safety isn't just a checklist—it is the line between going home and a trip to the ER.
If they can't answer immediately, your training failed. No maintenance job is so urgent that it requires losing a finger. No production quota is so high that it’s worth losing a life. use loto
Not because OSHA requires it (though they do, with fines up to $15,000 per violation). Use it because the machine doesn't care how long you’ve been doing this. The machine has no memory of your kindness. It only knows electricity and torque.
If your team isn't using LOTO every single time , you aren't doing maintenance. You are playing Russian roulette with hydraulics. To understand why LOTO is non-negotiable, you have to stop thinking of machines as "off" and start thinking of them as "dormant."
A Call to Action for Leaders If you manage a shop floor, stop buying pizza for safety compliance. Start auditing LOTO. Go to a machine right now
We’ve all heard the excuse. Usually, it’s muttered by a seasoned technician who is rushing to meet a production quota.
Don't put all six locks on a single hasp? Fine. But never put all six keys in a box "just in case." That defeats the purpose of personal accountability.
Turn the machine off using the normal procedure. That is the promise you make to your family every morning
Identify every single energy source. Electricity is obvious. What about pneumatic air? Spring tension? Blades that are still spinning from inertia? Write it down.
On that 1,000th time, your hand will be inside the pinch point. You will scream. Your coworkers will run to the panel, fumbling for the switch that isn't locked out. But because you skipped LOTO, the switch is live .
Just because the motor burned out doesn't mean the capacitor is dead. Capacitors can hold lethal voltage for months. Always treat broken equipment as fully energized.
Tell everyone in the zone: "Shutting down Line 4 for repair. Do not restore power."