Small electrical parts fail in the most frustrating ways: intermittently, under specific conditions, and always at the worst possible time. Diagnosing them takes patience and a meter. Replacing them is the easy part; finding out which one is the problem is the hard part.
This is the genuine Nilfisk Advance OEM SENSOR PRESSURE KIT - Replaced by 9100002989, part number 9098897000, brand new in the box. Once you've narrowed it down, get the genuine replacement — same contact ratings, same certifications, same interchangeable geometry. Aftermarket electrical parts are how "fixed" turns into "broken again in three months."
(no longer available) Now part of a kit - See part # 9100002989 - Solution Level Sensor Kit
Not sure this is the right part for your machine? Send us the model and serial and we'll match it up.
