During PM (6MCD05) found 1642 K2 contact ~~~~~ During PM (6MCD05) found 1642 K2 contact     Replaced K2 contactor,security check,satis.Carried out function test,satis.Limited movement ok. #1642-K2 contactor(600A): Old s/n: 1039714*2.1/16 New s/n: 1021708*16.1/03 Not: 2342521 raise. Done by Gopal/Anan. 23/12/21