Atcoscythe manual sought

Hello folks,

I was wonderng if anyone knew where I might get my hands on a copy of a manual for an Atcoscythe (single wheel, side cutting bar).  [This request is a bit of a stable door, horse already bolted, because I've now just about finished repairs, but I'd like to check my work and spot any missing items.]  Plenty of references out there for adverts, plus the two-wheeled front cutter variant, but not for the single-wheeled type - as far as I can see.

Any pointers much appreciated!

Thanks,

GR