VPI SDS question


1.the voltage display on my SDS sometime is at 72 and some time is at 84 is that normal?
2.almost every time I got the speed dead on , the next day when I check the speed is off. Is there anything I can do so I can get stable speed and don't have to check every time I listen.
BTW I have the 3 months old Classic, so the belt and motor should not be the issue and I use the KAB strobe disk.
kclaw88

Showing 2 responses by stanwal

No, mine does that and I use it with the Aries with Single Motor Flywheel as well as Scoutmaster and Scout with standard motors. I have no idea why it does this but others have noticed it and it was discussed on a recent thread.
See this thread: VPI Single Motor Flywheel / SDS / Aries 3
So apparently the problem, if one exists, is not related/confined to the Classic.