Operation Manual

6. Close the belt unit, and push at the top of the unit until it clicks.
7. Close the front cover.
8. Insert the standard 250-sheet tray into the printer, and push until it stops.
Important:
Do not use excessive force on the tray. Doing so could damage the tray or the inside of the printer.
Epson AcuLaser C2900 Series User’s Guide
Troubleshooting 150