Hi , I'm new to this forum. I'm doing research on Burn-in times for printers. I manage a several departments in a large repair organization. We repair approx 1400 printers per month . We repair all types i.e Lasers color & mono, impact,line printers, MFP'S, Label printers,scanners. Our average burn-in time is 1.4 hours, does anyone else track this type of information and would you be willing to share? thank you