Evergreen guide · Researched: October 19, 2026 (UTC). Sources: [bo3.gg](https://bo3.gg/games/articles/all-anomalies-in-sell-fries), [Pro Game Guides](https://progameguides.com/roblox/sell-fries-walkthrough-classes-anomalies/) and [AllThingsHow](https://allthings.how/sell-fries-walkthrough-survive-the-anomalies-and-find-the-hidden-key/). AI-assisted writing.
Quick answer
When NO POWER! / Fix the power box! appears, reach the illuminated electrical box outside and solve the wire connections. A blackout stops lights and automated machines; buying another robot will not fix it.
Requirements and steps
You need an ongoing run and the blackout warning. Do not confuse this with a single stuck helper.
- Check the warning before leaving the kitchen.
- Find the outside power box. Approach Fix Power and use the displayed interaction; on keyboard, it shows E.
- Connect the corresponding wires in the puzzle.
- Wait for POWER BACK! and check that the machines resume working.
Editorial recommendation: if a chaser or attack markers are outside, deal with that immediate threat first and repair when you can reach the box without exposing yourself. Electricity is not worth losing the run.
Mistakes and checks
Closing the shutter does not restore electricity: it handles a different anomaly. If only one robot stops and there is no blackout, interact with that helper to free it.
Checklist: correct warning → clear route → Fix Power → wires connected → production restored.
