GE Healthcare Senographe DS
Revision 1 Service Information and Procedures Class A 2385072-16-8EN
Job Card D/R A402 - Generator CPU Battery
Page no. 1549 Chapter 9
JC-DR-A-402.fm
Job Card D/R A402 - Generator CPU Battery Chapter 9
1SUPPLIES
• Lithium battery
2TOOLS
Standard Tool Box
3 REQUIRED EFFORT
Personnel: 1 Field Engineer
Time: 90 minutes
4 SAFETY PRECAUTIONS
No specific safety precautions are applicable.
5 PREREQUISITES
For Senographe systems that use AWS V43.0 or later (on the SB150) or AWS 53.0 or later (on the U20),
determine the current AOP configuration for all three modes (DOSE, STD, and CNT) on the Generator
(see Job Card ELE A031 - AOP Configuration, section 7-4-2, Checking the Configuration Set on the
Generator on page 697).
6 PROCEDURE
CAUTION
Before removing Generator CPU board 400PL3, backup the Generator parameters. This
ensures that these parameters (normally saved using battery power) are not lost while the
battery is being changed. See Job Card ELE A052 - Back-up/Restore Procedure on page
771.