Hey all- We have an '05 Holiday Rambler Ambassador. It had a Sanicon installed after market, I believe. The sanicon first stopped working about a year ago. The only thing I could see to replace was...
As was mentioned, don't forget the shaft maintenance and with the age of your coach, you're probably ready for a rebuild kit. The Sanicon uses a rubber impeller (just like a boat water pump) to pump the water. The kit is about $30.00 and is easy to do, once the unit is out. The impellers get a "set" and don't work as well after many years of use.