HP 3840 - Manual (Page 31)

2. Slide the paper width guide to the left.
3. Raise the Out tray.
4. Place the paper with the side to be printed on facing down in the In tray, and
then push the paper into the printer until it stops.
5. Lower the Out tray.
6. Slide the paper guide firmly against the edge of the paper.
7. Lower the printer cover.
Printing
1. If necessary, open the Page Setup dialog box and set the paper size and
orientation options.
2. Open the Print dialog box.
3. Select the Paper Type/Quality panel, and then specify the following settings:
• Paper Type: The appropriate paper type
• Print Quality: Normal or Best
4. Select any other print settings that you want, and then click Print.
7.4 Envelopes
Guidelines
• Avoid using envelopes that have the following features:
• Have clasps
• Have thick, irregular, or curled edges
• Are shiny or embossed
• Are wrinkled, torn, or otherwise damaged
• Align the envelope edges before inserting them in the In tray.
HP Deskjet 3840 series printer User's Guide
31