I am the owner of a number of DJI Phantom 3s and a Ronin. To better understand their workings, I'm hoping to get a hold of the factory repair/maintenance manuals that the DJI Repair Techs reference when making repairs. Anybody know where I can find them? And NO . . . I am not looking for owner/user manuals!

Thanks!

I'd love one too!  I had to repair mine without one.

I am afraid that we do not provide the repair manual to end user, because usually to do the repair requires some particular fixture

Are there any recommended hours of flight (ownership period) before an aircraft without fault, should be serviced, anyway?? Commercial Regulators wish for this information to be detailed in paper work I need to submit.
Please advise asap.
Thanks!