Chapter 9 Page no. 1192
JC-DR-A-207.fm
GE Healthcare Senographe DS
Revision 1 Service Information and Procedures Class A 2385072-16-8EN
Job Card D/R A207 - Lift Belt
6-3 Check the Column Movement
1. Move the compression paddle out of compression. Then check that all four sets of column up/down
control buttons are operational (check each button for up and down movement of the column).
2. Move column to its upper and lower limits. Software limits should stop movement. If the software lim-
its fail, the optical forks are used to recognize and stop any movement before impact with mechanical
stops.
3. During column movement, check for any noise that indicates excessive friction or binding.
7 COMPLETION
None
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