How do I test 6922 tube on Hickoc 533A tube tester

I have Hickoc 533A tube tester. There is no indication of 6922 or 6DJ8 on the rolling list. It goes for the 7199 tube no list at all.

Please can someone tell me how to test these 2 tubes on Hickok 533A tube tester?

Much appreciated.

Thanks

Miro