![background image](https://i.inkjetdoc.com/HP Deskjet 3845 Color Inkjet Printer/en/HP Deskjet 3845 Color Inkjet Printer_en027.png)
Preparing to print
1. Raise the printer cover.
2. Slide the paper width guide to the left.
HP Deskjet 3840 series printer
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![background image](https://i.inkjetdoc.com/HP Deskjet 3845 Color Inkjet Printer/en/HP Deskjet 3845 Color Inkjet Printer_en028.png)
3. Raise the Out tray.
4. Place 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.