HP Color LaserJet Pro M454dw - Manual (Page 31)

Table 2-1 Tray 1 paper orientation (continued)
Paper type Output How to load paper
Letterhead or preprinted 2-sided printing Face-down
Top edge away from the printer
123
Pre-punched 1-sided or 2-sided printing Face-up
Holes toward the left side of the printer
123
ENWW Load paper to Tray 1 21