Maintenance of Controller
- Periodically clear away dust and grime from the exterior of the controller.
- The inspection period of the electric capacitor in the device is one year. If there the shell is deformed or leaks, replace immediately.WARNING:
- Controller circuit has high voltage, which can be harmful.
- Enable the emergency disconnect switch when disassembling or reassembling the controller.
- Only trained professionals should work on the controller
- Maintenance, repair, and changing wires should occur only after cutting off the power for two minutes, otherwise, an electric shock may occur that can damage electronics.
- Do not wash the controller with water.