ABB Softstartéry - opravy, náhradní díly (EN)

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Vydal: ABB s.r.o, ELSYNN Autor: ABB ELSYnn

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Disconnect all cables from the terminals to 20, external keypad, sensor and the Fieldbus plug. 2. Turn the top cover the left and fix it.Before disconnecting the cables mark them. 3. Disconnect the cables from terminals 1L1, 3L2 and 5L3 (main voltage) and 2T1, 4T2 and 6T3 necessarily (motor connection). Handling -. 5. / 4. Rem ove the top cover (twenty screws). 6. Rem ove the eleven screws the right gable 7