How to troubleshoot if P43 is displayed on the controller screen?

* Check whether the three UVW wires in the controller are well connected
* Measure all resistances between the 3 wires of UVW
* Check whether the cable/extension cable is damaged
# solar water pump
# solar water pump troubleshooting
#solar water pump irrigation
#submersible solar water pump
#difful
#solar pump factory

Visit us at: [ Ссылка ]

Difful Solar Pump Company is a professional manufacturer specializing in solar water pumps and high-speed deep well pumps. Our vision is to harness energy from sunlight, draw water from nature, and serve life.
For offgrid living: [ Ссылка ]
For agriculture irrigation: [ Ссылка ]
For Livestock: [ Ссылка ]
For Pool Circulation: [ Ссылка ]

Difful is seeking distributors worldwide and is committed to supporting their growth. [ Ссылка ]

Difful Solar Pump Company also provides OEM service, click to see what customization options are available for your water pump. [ Ссылка ]

Feel free to contact us directly if you have any other questions.
Email：sales08@diffulpump.com
Whatsapp/Tel：+86 15058288607

свернуть