text: <s>[INST] PF700 Size 3 Parts AB: I have to repair a 52A PF700-VC VFD (Size 3 Frame) P/N 20B E 052 A 0 AYNACO1) Can I order parts for this size 3 VFD?2) Can I get a service/repair manual? We have ~20 of these VFDs that are powered directly from pole mounted 600VAC transformers in sanitary lift systems. Sometimes the diode/SCR End and MOVs are blown by the power company. I lost another one last night, during a lightning storm, and I would like to repair it in our shop. I know that AB offers an exchange repair but the price our distributor quoted was 72% of the cost of a new unit so it wouldn't be worth the time to exchange. --SMW [/INST] The following link is to the spare parts listing for the powerflex 70 / 700 drive familyMaybe you need some line chokes to dampen the poor power, and some transtector units ( www.transtector.com )to suppress the lightning. ( have saved many drives with their units) http://www.ab.com/support/abdrives/powerflex70/PF7ReleasedParts.pdf \\n </s>