Waterman 400W - User Manual

Questions and Answers

D
Dennis KeithAug 5, 2025
What to do if my Waterman 400W Swimming Pool Pump does not start?
- G
  Gabriela LarsonAug 5, 2025
  If your Waterman Swimming Pool Pump isn't starting, first, check the electrical socket using another device and inspect the fuse box for any issues. Also, examine the fuse and RCD, replacing or switching them back on if necessary. If the overload protection has triggered, switch off the pump, allow the motor to cool, and then switch it back on, ensuring adequate ventilation. Verify that the pump isn't blocked by any foreign objects and that the motor shaft rotates freely. It's also possible the supply voltage to the motor has dropped. Check if the filter or suction nozzle is clogged, or if the ball bearings are blocked. If the shaft is blocked, free it by turning it after switching off the power. If the motor is burned out due to voltage peaks or flooding, it will need to be replaced.
S
sarahdaviesAug 14, 2025
Why is my Waterman 400W working with reduced flow?
- J
  Jody NelsonAug 15, 2025
  If your Waterman Swimming Pool Pump is working with reduced or no flow, it could be due to several reasons. The filter might be dirty, so clean the filter system. There might be air in the installation, so flush the pump again with water and check the hoses and filter system for leaks. Ensure the water level in the swimming pool is above the water outlet. Also, the inlet may be blocked or clogged, so clean the inlet.
K
Kimberly OconnorAug 26, 2025
How to fix leaks between housing and motor in Waterman Swimming Pool Pump?
- B
  brenda86Aug 26, 2025
  If there are leaks between the housing and motor of your Waterman Swimming Pool Pump, switch off the pump and loosen the housing screws. Check the alignment and condition of the seal before retightening the screws. If the problem continues, replace the seal. Reinstall the mechanical seal or sealing lip, if your pump has one. The cause may be that the housing screws are not properly tightened, the housing seal is worn, or the mechanical lock needs replacement.