mechanisms and other components, and checking parts Repairing and replacing worn and defective parts and reassembling parts after being repaired Testing and adjusting mechanical parts after being repaired for proper performance
test instruments to trace and diagnose faults Repairing and replacing faulty wiring and defective parts
control systems to diagnose faults Adjusting, repairing, and replacing worn and defective parts and wiring
problems and issues such as installation, maintenance, repair, upgrade and configuration and troubleshooting
service support in diagnosing, resolving and repairing server-related hardware and software malfunctions