Hi Dave
It would be a good idea to include in the Clubs toolkits. TOC Spare Parts sell the replacement pumps and all customers will experience the same problems as I, with the seal needing compression after the bedding in period, then a following tightening as the seal begins to wear. I have already contacted my local TOC Representative regarding this tool without success, he has loaned me tools in the past.
Davy
David Selfridge