Hi Guys, I'll set up a web site about owner's manual and service manual in future. download them free. now, I have some service manual,but they are too limtied. if some persons would like send to me a service /owner's manual by internet (PDF will be welcome),they will can download all service/owener manual of mine. I have TS/450/690,TS930,TS940 service manual now. 73! Xu