Deere 850k Blade not working- HELP

Hey, I want to run something by you about our Deere 850k we’re having a problem with. 3 months ago we had an error code come up saying “height spool positioning error” which caused the blade fictions to kick out. Originally we thought it was because of the cold, so we ran it around the site not touching the blade and after about an hour the blade started working again. This happed a few times after that. Once we shut the machine off and on again the blade would work for a few minutes but...

Deere 850k Blade not working- HELP

Deere 850k Blade not working- HELP