GE BRIVO MR355, Service Training, Page: 199 / 227

GE Healthcare MR5047 SV Lab Guide
Page: 5 of 24
3. CAN link Lab
Description:
This lab will familiarize the student with the CAN Link Diagnostic
Time Required: 1 Hour
Learning
Objective(s):

Navigate the service documentation

Understand how the CAN Link works in SV system

Perform the CAN Link diagnostic and issue isolation procedure
Support Materials
Required:
Service Methods procedures – 5364191 on disk, or as loaded onto
system computer. Refer to CAN Link Diagnostic procedure.
(
http://3.28.123.26:8000/mr/cdrom/5364191-
2EN/root/data/Signa_EXCITE/content/1084467.htm )
Tools Required:
Standard hand tools
Safety
Considerations: Follow all LOTO procedures. They are posted in the lab as well as
incorporated in the documented procedures
Steps:
1. CAN Link Diagnostic
Use documented procedure in Direction 5364191:
Troubleshooting / Diagnostics / System Function / Patient
Handling / CAN Link Diagnostic
OR
Troubleshooting / Diagnostics / Hardware Location / Misc /
CAN Link Diagnostic
a. Perform CAN Link Diagnostic
2. Refer to the following CAN link diagram to perform the test:
a. Remove the terminator from cabinet monitor
b. Perform step 1 and record the test result
_______________________________________________________
c. Remove the connector J19 on the front panel of SRFD3 and
install the terminator on the front panel
d. Perform step 1 and record the test result
_______________________________________________________
d. Remove the connector J2 on the front panel of Driver Module
Lite and install the terminator on the front panel
e. Perform step 1 and record the test result
_______________________________________________________
f. Restore the connectors J2 on Driver Module Lite and terminator
on J11 of Cabinet Monitor
i. Remove connectors J18 and J19 from SRFD3, and connect them
together