Has anyone opened a GS120 Ku motor to grease or lubricate the gears. I believe that my GS120 motor must be running dry of grease/lubrican, it moves ever so slow and sometimes not at all, if it needs lubrican what type is recommended.

I am able to drive the dish East and West by pressing the move button at the motor itself...At first I was having problems with scanning satellites, and blame it on the dish and motor brackets setup, but now the dish seems to be the major culprit...What other factor could be causing the motor not to move from satellite to satellite.

The dish is way past it's warranty time, so there is no worry of breaking any seals....Any information and help is greatly appreciated.

Thanks.