Is there anyway someone can direct me to a parts and or service manual for a 2000 763 G-series. The local dealer wants $140 per manual and he told me he will just make a copy of what he has in his 3-ring binder. I picked up this machine at the local salvage yard that someone turned for scrap. I paid scrap plus 15% so it ended up being around $600. It will need some TLC but everything is there. I look forward to making it operational. I did some preliminary testing and it will need a motor as it has low compression (150-220PSI across the cylinders). Before I get to deep into this venture I want get a manual as It came with nothing. (not even the operators manual) Can anyone tell me what the difference is in the G-series models? Can anyone tell me if it is possible to disengage the drive pump motor from the wheels so I can roll it once I remove the motor? This is the first piece of equipment like this that I've owned so please excuse my ignorance. Thanks, Steve