Learn how to clean or replace the vacuum relief valve in a Profitec Pro 600 or Profitec Pro 700 espresso machine, as well as other machines with similar vacuum relief valves. A symptom indicating need for service is continuous discharge of water/steam from fitting at back center of drip tray. Be aware that is is normal to hear some hissing and have some moisture discharge as the machine is heating up to full temp. If discharge continues when boiler temp is above 212F/100C the vacuum relief valve likely needs service.
Profitec Pro 600 & 700: How to Clean or Replace the Vacuum Relief Valve
- Profitec Pro 600: Remove Housing, Install Housing and Install Custom Side Panels
- Profitec Pro 700: Remove and Install Housing
- Profitec Pro 600: Internal Tour and Component Identification
- Profitec Pro 700: Internal Tour and Component Identification