Expobar Office Lever and Brewtus IV: Clean and Lubricate Steam and Hot Water Valves
by Whole Latte Love
1 min read
Updated: March 5, 2025
Removing, cleaning and lubricating your valves can be a quick fix for a leaky or sticky valve and is an essential part of properly maintaining your Expobar Brewtus IV. You will be required to remove the housing from your machine. Watch this video to learn how to rebuild the steam and hot water taps (valves) of the Expobar Brewtus and Lever espresso machines.
DISCLAIMER: Do NOT use any chemical cleaning products. This can strip the chrome plating from the valve. Soap and hot water will be sufficient for cleaning the valve.
