TN85A fault codes

[skipperbrown]

My FIL died a few months ago and I'm helping out my MIL with farm maintenance. Yesterday, she asked me to put out a round hay bale for the cows. I got the hay out and on the way back to the barn I noticed a red light flashing on the dash. I get a series of really fast flashes that are hard to count but appear to be 5 or 7 followed by 4 slow and 7 slow and then it repeats with the fast flashes and slow flashes. MIL has no idea where the manual is. A search here and on google indicates this is a 47 code (not sure about the fast flashes-are those to get my attention that a code is coming?).

I think a 47 is a clutch petal adjustment error. As noted above the tractor is a TN85A vintage is about 2004. Can anyone shed some light on it? Thanks.