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C
cwalshJul 27, 2025
What to do if my Calpeda NM 40 Water Pump engine does not start?
- MMs. Brittany KnightJul 27, 2025
If your Calpeda Water Pump engine doesn't start, there are several potential causes to investigate: * **Power Supply:** Ensure the mains frequency and voltage are suitable and that the electrical connections are correctly connected. * **Overload Protection:** Check if the engine overload protective device has activated. Examine the power supply, ensure the pump shaft turns freely, and verify the thermal overload protection setting. * **Fuses:** Replace any blown or defective fuses, and then re-check the power supply and overload protection. * **Shaft Blockage:** If the shaft is blocked, consult the “Blocked pump” instructions. * **Motor Failure:** If the motor has failed, it will need to be repaired or replaced.
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