Hi Gadge, the 'add file from your PC' button doesn't seem to be working for me. Ive tried with numerous photos just in case there was an issue with the pics.

Either way, after removing the cutting deck completely yesterday I found that both idler pulley's have 3 hole selections so combined this gave me enough adjustment to tighten the belt. So the old girl is back in action once again.

I will keep trying to add pics as it may help others in the future if they come across a similar issue.

Cheers again.