What step should be taken after removing the torch from stowage if it does not illuminate?

The appropriate step to take after removing the torch from stowage when it does not illuminate is to replace the batteries. This is logical because torches rely on an adequate power source to function properly, and depleted or faulty batteries are a common reason for malfunction. By replacing the batteries first, you address the most straightforward and frequent source of the issue.

If the torch still does not illuminate after replacing the batteries, the next steps could involve inspecting the bulb or checking for other mechanical issues, but starting with a battery replacement is usually the most efficient troubleshooting approach.