printing from tray 1, the rear manual feed unit Tray 1 (manual feed) is designed to support media from 89 by 140 mm (3.5 by 5.5 inches) up to 216 by 297 mm (8.5 by 11.68 inches). Use Tray 1 for printing single envelopes, cards, custom-size paper, and heavy paper up to 0.52 mm (0.02 inches) thick. Tray 1 provides a straight-through paper path that allows the printer to handle heavy or thick paper. A straight-through paper path does not force the media to curve or bend as it travels through the printer. The manual feed will accept only one sheet at a time. To load tray 1: In the printer driver, select Manual Feed as the media source. Select the type of media.
When the LCD control panel displays MANUALLY LOAD [TYPE] [SIZE], insert a single sheet of media of the correct size and type.. Position the media with the short edge of the paper feeding into the printer and the long edge against the left side of the tray. The media should be face-up. For envelopes, insert a single envelope with the short edge of the envelope feeding into the printer, the flap facing down, and the stamp corner against the left side of the tray. Push the media into the printer until you feel some resistance. Take care not to force media into the feed slot. After each sheet prints, the printer prompts you to load another sheet of media.
Load media as needed until the printer finishes printing. Other print jobs will not continue until the Tray 1 job is finished. 3-8 hp restricted use and maintain