Stratasys J4100 User Manual page 93

Stratasys J4100 User Guide
11. Loosen the screws that secure the driver-card bracket, and lower the bracket.
12. Release the driver-card support.
DOC-26000 Rev. C
Figure 4-90 Loosening the driver-card bracket screws
Figure 4-91 Releasing the driver-card support
4 Operating and Maintaining the Printer
4-68