On Tuesday, June 6, 2017 at 7:29:55 AM UTC-4, Dan Daly wrote:
On Tuesday, June 6, 2017 at 6:54:52 AM UTC-4, Tango Eight wrote:
http://www.tost.de/PDF/Arbeitskatalog_engl.pdf

Page 19.

Welded rings are long obsolete (or possibly counterfeit).

The right rings to use are easily identified.

It's pretty important to be using the right rings.

best,
Evan / T8

The manual also says that the standard dimensions should be checked and they are available from the factory. Does anyone in ras-land have them?

Received a pdf by e-mail; thanks, Glen from Aboyne.