Dell 3110cn Color Laser Printer - Manual (Page 214)

there are no scraps of paper remaining inside the printer.
3.
Insert the tray back into the printer, and push until it stops. 4.
Open and close the front cover. 5.
Removing Print Jams From the Standard Tray
NOTICE: To protect the drums of the print cartridges against bright light, close the front cover within
5 minutes. If the front cover remains open for more than 5 minutes, print quality may deteriorate.
NOTE: To resolve the error displayed on the operator panel, you must clear all print media from the
print media path.
Pull the tray out of the printer until it stops. Hold the tray with both hands, lift the front slightly, and
remove it from the printer. 1.