How to remove the thermostatic cartridge Customer Support January 27, 2021 21:12 Updated Below are some videos to better aid you in the removal of the thermostatic cartridge. Related articles Control knob stiff to turn Steam generator letting hot water out of steam outlet. What is the middle pipe for on the water valve? My Speakers make a buzzing sound. Batch Number on Steam Generator Comments 0 comments Please sign in to leave a comment.