6900 & erratic motor

[red alert]

hey all

6900 been workin well with my usals motor until recently. when i try to move between satelite positions the dish moves to that direction but then starts moving left and right erraticly like it doesnt know where to stop. I have no idea what could be causing this.

[satpaul]

which motor is it

[red alert]

i dont know which motor it is but its been working well with 6900. i usually fix it by taking the lnb cable out and switching off the receiver. it never had a prob with my digiquest receiver.

[red alert]

ok this time i disabled the motor then enabled it. then i went on goto reference then at the bottom go to button. this stopped the motor moving erraticly but now it wont go to other satellite positions