Profitec E61 Flow Profile Valve

·   Unscrew the mushroom using a 36 mm open-end wrench

·   Caution: Avoid scratching the surface

·   Install the new profiling valve (P1025) in place of the mushroom

·   Unscrew the existing screw using a 5 mm hex key

·   Mount the pressure gauge (P1026) in the same position

·   Reuse the Teflon seal from the original screw

·   It is recommended to use FDA-approved thread sealant

·   Caution: Do not overtighten the gauge to avoid thread damage

·   Close the valve by rotating the bolt fully clockwise

·   Position the bushing in the desired direction for the closed position on the spindle

·   Screw in the ball grip and tighten securely

·   Unscrew pre-brew cylinder at the lower brew group using a 36 mm open-end wrench

·   Replace the spring with the supplied P1029 spring

·   Insert the valve spindle into the pre-brew cylinder

·   Reassemble it back onto the lower brew group

·   Ensure the machine is unplugged from the power supply before installation