Another situation concerning the use of locks and tag that is commonly encountered is the need to remove a lockout devices to test a piece of equipment, jog the machine, etc. The following information discussed these situations.

When may lockout or tagout devices be removed temporarily?

In some circumstances, employees need to temporarily restore energy to a machine or piece of equipment during servicing or maintenance to test and /or reposition the machine or piece of equipment. Lockout or tagout devices may be removed temporarily in order to perform these tasks.

What sequence of action must occur in the temporary removal of the lockout/tagout devices?

1. The machine or equipment must be cleared of tools and materials.

2. Employees must be removed from the machine or equipment area.

3. All lockout or tagout devices may then be removed.

4. Authorized employees may then proceed to energize and test or position the equipment or machinery.

5. You must make sure you are not exposed to any hazardous energy while testing the equipment. Additional protective measures must be taken to keep yourself safe: insulated tools, guards, personal protective equipment, etc.

6. Following testing or positioning, all systems must be de-energized and energy control measures reapplied to continue the servicing and /or maintenance.

You have now completed this module for lockout tagout. Click on the button to proceed the post-test!