I have this nice little 115v 60HZ motor which is rated 1/75th hp
1800rpm. It has two part numbers. They a PN 315-7239-PI or
possibly the correct one is: M10R0000X09. It has 4 leads: black red
white and blue. It requires a 3uf capacitor. The manufacturer is
Eastern Air Devices in Dover NH. who says they no longer have any
information on it. I need to use this in a project and have to try to
figure out how to hook it up without blowing it up. Is there some way
to try to determine a connection arrangement perhaps using an ohm
meter without damaging this thing? Thanks for any assistance. Lenny
Stein, Barlen Electronics

" writes:

I have this nice little 115v 60HZ motor which is rated 1/75th hp
1800rpm. It has two part numbers. They a PN 315-7239-PI or
possibly the correct one is: M10R0000X09. It has 4 leads: black red
white and blue. It requires a 3uf capacitor. The manufacturer is
Eastern Air Devices in Dover NH. who says they no longer have any
information on it. I need to use this in a project and have to try to
figure out how to hook it up without blowing it up. Is there some way
to try to determine a connection arrangement perhaps using an ohm
meter without damaging this thing? Thanks for any assistance. Lenny
Stein, Barlen Electronics

There will be two pairs of wires that show continuity. One is connected
directly across the line. The other gets the capacitor in series. Swap
the leads of that one to reverse direction.

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I have this nice little 115v 60HZ motor which is rated 1/75th hp
1800rpm. It has two part numbers. They a PN 315-7239-PI or
possibly the correct one is: M10R0000X09. It has 4 leads: black red
white and blue. It requires a 3uf capacitor. The manufacturer is
Eastern Air Devices in Dover NH. who says they no longer have any
information on it. I need to use this in a project and have to try to
figure out how to hook it up without blowing it up. Is there some way
to try to determine a connection arrangement perhaps using an ohm
meter without damaging this thing? Thanks for any assistance. Lenny
Stein, Barlen Electronics

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