Use the written procedure
Each machine, or group of identical machines, should have its own written procedure. If it's missing, or doesn't match what you can see, stop. That mismatch is how energy sources get missed.
A ten-minute lockout/tagout talk to give at the machine before maintenance starts. It has five key points, three questions for the crew, room for your own site notes and an attendance sign-off.
Free. PDF, Word and Excel.
We looked at FY2025 OSHA data and found 4,771 lockout/tagout citation records across federal and state-plan OSHA. The requirement cited most was the written energy control procedure. It is rarely anything unusual that goes wrong. There was no procedure for the machine, an energy source got missed, or nobody put a lock on because it was "only a quick job". The full numbers are in The LOTO Evidence Gap.
A toolbox talk doesn't replace the lockout training OSHA requires for authorized and affected employees. What it does is go over the steps right before the job, at the machine the crew is about to work on.
When lockout is routine on your site, Zentri LOTO keeps the equipment-specific procedure, every lock and the verification on one live record.
Each machine, or group of identical machines, should have its own written procedure. If it's missing, or doesn't match what you can see, stop. That mismatch is how energy sources get missed.
Operators and anyone working nearby need to know before you shut down and again before you restart, so nobody starts the machine or walks into it.
Everyone remembers the electrical supply. It's usually the air, hydraulics, gravity, heat or stored energy that hurts people. Go by the procedure's list, not your memory.
Every authorized employee puts on their own lock and keeps the key. Only the person who put a lock on takes it off, unless the site's written removal procedure is followed.
Bleed off or block stored energy, try the start and test. Then put the controls back to off, so nothing starts up when the locks come off.
Ask each one and give the crew time to answer.
Which machine here has an energy source people tend to forget about? Listen for: stored pressure, capacitors, springs, gravity, or a second feed.
You need to leave site and your lock is still on. What do you do? Listen for: keep the key, and follow the site's lock removal process.
How do you know a machine is dead before you put your hands in? Listen for: try the start, test it, then put the controls back to off.
This talk is provided as general guidance. Site-specific procedures and the requirements of the authority having jurisdiction and your insurer take precedence. Have a competent person review and adapt it before use.
A ten-minute briefing at the machine, before maintenance starts. It goes through finding every energy source, everyone putting on their own lock, and proving the machine is dead.
No. OSHA requires formal training for authorized and affected employees, and retraining when jobs, machines or procedures change. A toolbox talk backs that training up and records who heard it.
About ten minutes. Read the five points, ask the three questions, and have everyone sign the attendance section.
Yes. The Word and Excel versions are editable. Add your own machines and near misses in the On this site box, and leave the five key points as they are.
Equipment-specific energy sources, isolation points, verification and release.
View template TalkTurn it off first, test for absence of voltage, read the arc flash label.
View talk HubEvery ten-minute safety talk, each in PDF, Word and Excel.
View all talksRunning lockout on paper? Zentri keeps equipment-specific procedures, every lock and the verification on one live record.