ECM Casa V: No Flow Through the Group Head

Learn what to do if you are getting no water flow from the group head, or are unable to brew on an ECM Casa V espresso machine.

  • When you press the brew button does the pump activate? If it does not then it could be either a bad brew switch, bad pump, or a wire has come off.
  • If the pump is making a low hum it could be that the pump needs to be primed, there is a blockage present in the system, or the pump has failed.
  • If the pump sounds as if it is under pressure, open the steam/hot water valve, does water come out just fine? This is likely a result of a stuck or blocked brew solenoid.
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