Looking for a Merrylock Overlocker Manual?

I cannot believe it has taken me all this time to realize that half my Merrylock overlocker manual is missing...My booklet just goes to page 21 this is so bad! If it wasn't for someone querying the 3 thread rolled hem which is on page 29 I would have been oblivious forever...I have never done the rolled hem on this machine...Has anyone out there got any tips on how to do this?

I have found another Merrylock manual on line for the 2020 and it's in a pdf which is handy for printing. I thought it might help for learning the 3 thread rolled hem....Not sure though as I haven't had a chance to read it yet.

Here is the address for the Merrylock 2020 4 thread overlocker manual (it takes a while to load ). Save the pdf to the desktop for future reference. It may be of some use.

Additional Information on the Merrylock 2020 can be found here Also other Merrylock machines are to be found at SewReview.com too. At present they don't have anything on the Merrylock 740DSA on there. Actually if you are in the market to purchase any new sewing machine or overlocker/serger this is a great site to check out the brands and models, reviews etc.

Update:
Merrylock 740DSA manual can be bought here. It's in Euro's and I haven't tried to buy it because I am not sure if  it is any different to the one I own that has no rolled hem instructions. If anyone has bought one and it actually has page 29 in it let me know...