When installing 200 amp aluminum service wire in a residential electrical system, it is important to follow these safety precautions:
- Ensure the wire is properly sized and rated for the electrical load.
- Use proper tools and equipment to handle and install the wire.
- Turn off the power supply before starting the installation.
- Wear appropriate personal protective equipment, such as gloves and safety goggles.
- Follow all local building codes and regulations.
- Have a licensed electrician inspect the installation to ensure it meets safety standards.