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VPI HW19MKIV huming motor

I'm hopefull somebody knows whats going on with my table.
My SDS is putting out the usual 72VAC 60Hz. But my table won't turn. When I touch the table spindle I can feel it vibrating but will not turn. Is it dead or dying?
Thanks much for the help, Riqe
spaninc

Showing 2 responses by hevac1

hevac1
812 posts
 
Spaninc,

What PS Audio are you using?
Is it is the older style like I use the PS300 and you are using it with the SDS or any a/c motor make sure Multiwave is disabled. A/C Motors do not like Multiwave an can cause harm to them with or without the SDS. If the newer models also has any type of multiwave turn it off.
hevac1
812 posts
 
Does it spin when plugged directly into the outlet?
Most a/c motors do not like starting at low voltages but are fine to change once it is spinning. Are you using any other power conditioning before the SDS?
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