Karon 2410074lf, D2 failure

by Joel
(Colchester ct)

Self test failed, took apart the motor unit, and the Karon 2410074lf rev 3 board has some corrosion around j3, the diode labeled D3 is cracked. The text on the diode is B U242 YK, but I am not sure of the manufacturer so I can't find the specs. Anyone know the specs for this diode?

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