Help buying shop manual

[BackyardKrazy]

hey guys, been a while since I needed help. this time its more so for my buddy. he just bought a pontoon with a 2002 merc, nice clean engine we just wanted the shop manual so we had it for reference. I can't for the life of me find one for his engine, they are all 2 stroke manuals, and his is 4 stroke. Serial # 0T439456.

Any body know where i can download the right one? I tried Tradebit and Emanualonline, after 2 downloads I gave up.

thanks gang

 

[Texasmark]

Tried ebay? Usually they show the cover and identify the engines covered and attest to what type of engine it is.