ABB PSTX370 Service Manual page 17

3 Service PSTX210...370
3.1 Introduction
3.1.1 Earth the Softstarter
3.1.2 How to access service parameters
3.2 Configuring the HMI
3.2.1 Update Firmware
3.2.2 Set the ID
3.2.3 Reset to factory defaults
3.3 Change the HMI, Disconnect/Connect the main power cables and
the control cables
3.3.1 Change the HMI
3.3.2 Place the new HMI
3.3.3 Disconnect the main power cables and the control cables
3.3.4 Connect the main power cables and the control cables
3.4 Service of the PCBA
3.4.1 Change the PCBA
3.5 Change the Fans, Bypass contactor and Current transformers
3.5.1 Change the fans
3.5.2 Change the Bypass contactor
3.5.3 Change the Current transformers
3.6 Change the SCR
3.6.1 Change the SCR
3.7 Instructions for testing the SCR
3.7.1 Test the SCR
| Service Manual | Service PSTX210...370
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