What is the recommended replacement procedure for a faulty Pushmatic breaker 100 amp in a residential electrical panel?

To replace a faulty Pushmatic breaker 100 amp in a residential electrical panel, follow these steps:

1. Turn off the main power supply to the panel.
2. Remove the cover of the electrical panel.
3. Identify the faulty Pushmatic breaker and switch it to the "off" position.
4. Disconnect the wires connected to the breaker.
5. Remove the faulty breaker from the panel.
6. Install the new Pushmatic breaker in the same position.
7. Connect the wires to the new breaker.
8. Secure the breaker in place and replace the panel cover.
9. Turn on the main power supply and test the new breaker to ensure it is working properly.