GE Senographe DS Manual page 1182

GE Healthcare
Revision 1
Job Card D/R A205 - Lift Motor
6. Release the four hex head screws (5) (4 mm allen wrench) securing the lift motor (6)
Front view
7. Remove the lift motor.
6-2 Reassembly of the Lift Motor
• Reverse the disassembly procedure. The replacement Lift Motor will have an earth cable, so ensure
you connect and route the earth cable to the bottom left corner of the Detector Power Supply plate as
shown above. If you are installing the Type 3 Lift Brake Motor (5413527) you must also connect the
Motor Brake cable to the J6 Connector on the Lift Board as shown above.
6-3 Check 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
Chapter 9
Service Information and Procedures Class A 2385072-16-8EN
6
Page no. 1182
5
Rear view
Senographe DS
JC-DR-A-205.fm