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VPI 16.5 Problem

Hi, picked up a used VPI 16.5 here on audiogon--eventually the law of used had to catch up to me, I guess. Worked great for about a dozen albums, but since then the vacuum seems to overpower the turntable--having no knowledge of how the turntable works, it is acting like there was a loose drive belt. So, vacuum really, really works, motor for turntable works, turntable spins (though sometimes starts slowly and then speeds up to normal operating speed), but when both on, turntable stops rotating (motor continues). Any ideas before I take to a repair shop? Thanks very much.

I have 12 beautifully cleaned albums, though.
jhsjhs

Showing 1 response by pryso

pryso
1,970 posts
 
One other tip, while you're at it. The vacuum tube can be adjusted and the slot should not point straight down (180 degree position). Per instructions I received from VPI, it should be at the 185 degree position when viewed from the spindle. Thus it will be slightly "open" to the film of liquid as the platter rotates. Also the tube should not extend more than 1/16" beyond the edge of the record.

I bought my 16.5 new and it was out of adjustment from the factory. A friend had even more problems with his new unit until it was adjusted per these instructions.
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