Siemens MICROMASTER 440 - Page 287

Issue 10/06 Removing the I/O Board
MICROMASTER 440 Operating Instructions
6SE6400-5AW00-0BP0
287
C Removing the I/O Board
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NOTICE
1. Only a small amount of pressure is required to release the I/O Board catch.
2. Currently. the I/O Board is removed using the same technique regardless of
frame size.