GE Vivid E80 Service Manual page 221

Test the motor controller (continued)
–
Vivid E80/E90/E95
GC091052 Rev. 3
6. Select MotorController Test.
The following dialog is displayed on the screen.
Figure 7-3. Motor Controller Test dialog
7. Select the Fix Lock button.
If in a quiet environment it should be possible to hear the
Lock Engine engage for a few seconds.
Service Manual
Troubleshooting
7-11