HP Designjet T3500 Production eMFP - Manual (Page 71)

5. When prompted by the front panel, insert the sheet into the front of the printer.
6. Align the left-hand edge of the sheet with the blue line on the left-hand side of the printer.
7. Push the sheet into the printer until it will not go any further.
WARNING! Do not push your fingers inside the printer's paper path.
8. Guide the sheet into the printer until the printer beeps and starts pulling the paper.
9. The printer checks the alignment.
10. If the sheet is not correctly aligned, it is ejected, and you will have to try again.
NOTE: If you have an unexpected problem at any stage of the paper loading process, see The paper cannot
be loaded successfully on page 180 .
ENWW Load a single sheet 61