C7000vp speed issues on mixed sizes

When printing mixed paper of size, it interupts with "adjusting finishing unit" delaying 5+ minutes between paper sizes on each job- half an hour for a 200/impression job: 7 ppm!

This isn't just an isolated case, by boss had it at his last workplace. They manually turned off the adjustment, then printed 5K impressions with the color slowly degrading. So now my boss doesn't want to do that, and hand collation is HELL!

Anyone else run into (and fix) this issue?

Adjusting Finishing Unit delay Fix

Yes we have had this problem, all of them do and there is a cheat fix.
You have to change the Fixing temp adjust mode.
Go to Additional functions on the press console.
Choose System settings
Choose Device Management Settings
Choose Fixing Temp adjust Mode.
Choose Production Priority. Set your numbers there to 150 on top and 190 on bottom. This will solve your problem