QMS Magicolor WX User Manual page 218

3 Place a finger on each side of the brown drum, and push
down evenly on both sides to seat the drum firmly.
4 Close the transfer unit and then the back cover.
5 Turn the printer off and then on again.
If the ENGINE ERROR E9 message still displays in the control panel
message window, you must call for service. See appendix A, "QMS
Customer Support," for information on how to contact QMS.
» Note: Windows NT 4.0 doesn't support Plug and Play technology;
therefore, the original installation of the Windows NT 4.0 printer driver
was performed manually. See "Install the Windows NT 4.0 Printer
Driver" on page 1-27. The following procedure explains the manual
installation of the Windows 95 printer driver.
The QMS magicolor WX supports Plug and Play technology, which
lets your PC and its attached devices work together automatically.
Complete information is included in chapters 1, "Setup," and 4,
"Printer Options." However, if you want to install (or reinstall) the
printer driver manually, use the instructions in this section.
1 From the Windows 95 Start menu choose Settings.