How To You Use Can Opener
Clamp down the can opener so the wheel penetrates it and turn the handle to rotate the can opener to start cutting it open.
How to you use can opener. Open or raise the can opener and align the wheel with the edge of the can. Carefully raise the lid out of the can so you can access it. Carefully but forcefully puncture the lid with the blade deep enough for guard to rest on the rim of the can. Hold the can opener by the handle with the blade pointing down and the square guard away from you. This will align the wheel of the opener where it needs to be to cut into the lid.
Squeeze the arms together for a secure fit and start turning handle. To use a manual can opener open the arms of the can opener and place the metal tooth on the lip of the can.