Final answer:
When a machine shows an Error 3, Error 2, or Error 1, you should not ignore the message, attempt repairs without understanding the problem or continue to use the machine. Consulting the user manual or a professional is the recommended action.
Step-by-step explanation:
If a machine shows an Error 3, Error 2, or Error 1, the actions that you should not take depend on the nature of the machine and the specific errors. However, some general guidelines apply to most technical issues. You should not:
- Ignore the error message, as this may lead to further damage or more complex issues.
- Attempt to fix the issue without understanding the cause of the error, as this could exacerbate the problem.
- Continue to use the machine in the hope that the error will resolve itself.
Instead, you should consult the machine's user manual or seek professional assistance to properly diagnose and address the error. Each error code usually has a specific meaning, and understanding that will guide you to the correct course of action.