Hello guys, I have a quest about my MEP003 set and hope y’all might be able to point me in the right direction.
I have a set I am using overseas that has been working fine up to now. The problem is we would start the unit and we got no output power. After some testing, we realized one of the diodes was bad and had to change it (see picture). After replacing the diode, we ran the unit and this time we got 120v/240v single phase but no 208v 3 phase. What do you think may be the issue here? My maintenance guy is performing more testing to try to find the problem. I am thinking maybe we have a bad voltage selector switch at the 120v/208v 3 phase position. Your thoughts.
thanks,
I have a set I am using overseas that has been working fine up to now. The problem is we would start the unit and we got no output power. After some testing, we realized one of the diodes was bad and had to change it (see picture). After replacing the diode, we ran the unit and this time we got 120v/240v single phase but no 208v 3 phase. What do you think may be the issue here? My maintenance guy is performing more testing to try to find the problem. I am thinking maybe we have a bad voltage selector switch at the 120v/208v 3 phase position. Your thoughts.
thanks,
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