Hi, I am injured now so I can't train on the Direto. However I bought the trainer a few weeks ago and unfortunately I did not do anything with it, no calibration or what so ever. But I read a lot, maybe too much and this will be confusing. I think I will have some questions too the next couple of days/weeks...........
1. 6461 instead of 6465 seems fine to me, it is within 5 points I read somewhere, don't know where but I have read
2. Best thing to do is once a month. Or when temperature fluctuates a lot between a short period of time. Air pressure !
3. Sorry, I don't know, I am not planning to ride with Zwift, I prefer Kinomap but the best thing you can do is calibrate your trainer only with the Elite trainer app.
Maybe we can help each other? If you succeed let me/us know, we can all learn from each other. We all take advantage of it. Thanks!
Regards,
Johan (from Holland)