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 1 response by markpao

I use the SDS with my Aries 1 and I am always adjusting the SDS speed. I had started a thread about this back in November and the responses were;

Power mains
weather
belts
warm up
moving the table around

Don't know if this helps but my 2 cents. Good luck