If you're not comfortable with electrical work, it's best to consult a licensed electrician to avoid potential hazards.
If you still want to proceed, here are the general steps to wire your ceiling fan when the colors don't match:
Turn off the power: Ensure that you have turned off the power to the ceiling fan circuit at the circuit breaker box to avoid any electrical shock while working.
Identify the wires: In your ceiling electrical box, you have a bare red wire and a clump of capped white and orange wires. The red wire is likely the live wire (hot), while the white wire is the neutral wire. The orange wires could be different scenarios (e.g., they might be used for switched outlets).
Identify the wires from the new ceiling fan: Check the manual or instructions that came with your new ceiling fan. It should indicate which wires are for the live, neutral, and ground connections. Common colors for these wires are black (live/hot), white (neutral), and green or bare (ground).
Match the functions, not the colors: Instead of focusing on matching the colors, focus on matching the functions of the wires. For example, connect the live wire from the ceiling to the live wire of the fan, the neutral wire from the ceiling to the neutral wire of the fan, and the ground wire from the ceiling to the ground wire of the fan.
Use wire nuts: Once you've identified which wires from the ceiling correspond to the live, neutral, and ground wires from the fan, use appropriate wire nuts (also called wire connectors) to securely connect the wires. Be sure to twist the wires together before applying the wire nuts.
Secure the fan: After connecting the wires, follow the instructions provided with your ceiling fan to properly mount and secure it to the ceiling bracket.
Test the fan: Before you put everything back together, turn the power back on and test the fan to ensure it's working correctly.
If you are unsure about any part of the process or if the wire colors are entirely different from the typical standards, it's best to stop and consult a licensed electrician. They can assess the situation properly and ensure a safe and correct installation. Electrical work can be hazardous, so it's essential to prioritize safety over convenience.