Vertical Milling Machine Electrical Repair

I need a skilled technician to repair an electrical issue in my flat bed milling machine. The specific malfunctioning part is unknown.

Ideal Skills and Experience:
- Expertise in diagnosing electrical issues in industrial machinery
- Experience with vertical milling machines
- Ability to troubleshoot control panels, power supplies, and wiring
- Electrical repair certification or equivalent experience
- Attention to detail and problem-solving skills

Please provide a detailed plan and timeline for the repair.