Water not flowing

There could be a few reasons for this problem.It is probably a faulty out of balance micro switch,Located under the main motor controller board in the head section.Bypass the switch to test.The next thing to do would be to check the diaphram in the inlet solonoids.Take off the coils & with pointy nose plyers unscrew the centre of the solonoids and check for purferated diaphrams.If there faulty replace the diaphrams or the complete solonoids.Hope this helps Cheers.

Check the valves, make sure nobody has turned them off. If metal braided hoses are installed, they may have an automatic shut off in case of a leak. This helps prevent flooding, if so, you may need to shut the valves off and disconnect the hoses to reset the automatic shut off. While you have the hoses off, may sure that there is nothing blocking the screens in the hoses. If none of this helps, there may not be power to the solenoids.