Product review (5 stars): Supco KIt, then KICK it (properly)
Kitchen Aid Refrigerator.
Clicking, not cold.
Replaced overload relay/ start cap combo switch with this RCO410.
Works perfectly.
My compressor was a embraco, that had the wiring pins reversed,
2 at the top, 1 below in the center.
Wiring for that type is REVERSED.
 (looking at the pins) RED Left (run) , WHITE Right (start) , Black Center (common) (below the two pins)
Wish SUPCO would take the time and make better diagrams, I'm forever
swapping these guys around until it runs ( own 8 refrigerators, 4 with Supco's now)
they never fail or need replacement after the start kit is added.(and don't damage ANYTHING if sized right)

BTW, If (when) the compressor seizes,  (cool it down, give it some swift kicks,(not on the copper lines))
till you can hear the floating compressor inside knock on the side of the case.
I've had seized units that run again for >12 years (still going) with that loving treatment.
jr