Προϊόντα με Μάρκα+Model Θέση στη μηχανή, Parts Location 07.Φούρνος, Fuser parts section Konica c252 error c3452, sub lamp
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C3452 Fusing Warm-Up Failure (Sub) 1 Check that the H1 comes on when the Main Power Switch is set to ON, and correct or replace as necessary. 2 Check that the H2 comes on when the Main Power Switch is set to ON, and correct or replace as necessary. 3 Check the installation of the TH1 and the TH2, and correct or clean as necessary. 4 Check the operation of the TH1. Remove CN80 (4P), and then check that the resistance across CN80-2 and -3 on the Thermistor is infinity. 5 Check the operation of the TH2. Remove CN81 (4P), and then check that the resistance across CN81-2 and -3 on the Thermistor is infinity. 6 Check the continuity of the H1. Correct or replace as necessary. 7 Check the continuity of the H2. Correct or replace as necessary. 8 Change PU1. 9 Change PWB-A. 2018-06-26
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