RYOBI Circular Saw won't turn on

1. Remove the battery.
2. With the battery removed, check the blade for any obstructions.
3. Re-insert battery
4. Replace the 18V ONE+ battery with a freshly charged and rested battery in your Circular Saw.
5. Try the original 18V ONE+ battery in another tool to isolate and determine whether there may be fault with the battery rather than the Circular Saw itself.
6. If you have a Corded Circular Saw, unplug the unit from the mains power before inspecting your cord for any signs of damage or fraying before inserting back into a working mains power outlet.

If the issue isn’t resolved and the Circular Saw is still within the warranty period, take it back to Bunnings along with your receipt or proof of purchase for warranty assessment.