There Is No Water Coming Out when I Open the Water Valve.
If there is no water coming out when you open the hot water valve of your Profitec Pro 300, the flow may be obstructed. Refer to the instructions and video below to learn more about how to clean the valve and the plumbing connected to it.
- Check to make sure there is steam pressure present, inspect the steam gauge to see if the machine has heated fully.
- You can remove the hot water tip and try opening the valve. If flow is restored, open the hot water tip and make sure there is no build-up present before or on the screen. If there is, the screen can be removed and cleaned.
- If no water comes through after the tip has been removed, then there may be a blockage in the valve, or pipe leading to the valve. Remove the housing to the machine and undo the copper pipe that connects to the back of the valve. Inspect the back of the valve and inspect the end of the copper pipe, if both of these are clear and free from debris or scale, there could be a blockage on the boiler side. Service is recommended to have the hydraulic system descaled.