Troubleshooting

Home > Service & Support > Troubleshooting > What to do if the residual current protector of the instant electric water heater trips frequently?
Question: What to do if the residual current protector of the instant electric water heater trips frequently?
Answer:

Frequent tripping of the residual current protector is mostly caused by mismatched specifications of the leakage protection switch or power cord with the water heater, which leads to false activation of the protection device.

Solutions:

Replace or install a residual current protector and power cord that fully match the power of the water heater. Make sure the wire diameter and current specifications meet the standard requirements, and the equipment can return to normal operation.

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