Ran my Sp-22 overnight as a test. Yesterday it was pulling 23 inches. Today 0... where do I start diagnosing?
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Ran my Sp-22 overnight as a test. Yesterday it was pulling 23 inches. Today 0... where do I start diagnosing?
What oil do you have in it and do you have any way to know if it got real hot?
Thanks for replying mapleflats, I worked on it yesterday and it turns out that it somehow started turning backwards????? How does that even happen?
Ultimatetreehugger did you somehow reverse polarity on your motor?
There should be a tag showing the wiring schematic to indicate which wires to connect for proper rotation. Are you sure the power supply didn't get wired backwards? It's possible the wires got crossed on the supply which might have created the problem.
anyone have leads on replacement parts for these sp-22s? just had one of mine lose vacuum
Hamby Dairy supply.
I have 3 for parts