HP LaserJet Managed MFP E82540-E82560 Engine Install Guide - Page 4

5.4 Remove the imaging drum from the packaging. CAUTION: Do not touch the shiny surface of the imaging drum. Touching the drum surface can damage the drum and cause image quality problems. 5.5 On the imaging drum protective orange cover, locate the numbered arrows (1, 2, 3). Gently pull up at each numbered location to remove the cover. 5.6 Turn the drum over and grasp the gray handle on top of the drum. CAUTION: Do not touch the shiny surface of the drum. 5.7 Hold the imaging drum by the gray handle on top and locate the front handle (marked with a gray line on the imaging drum). CAUTION: Do not use the spring area to grasp the imaging drum. 5.8 CAUTION: Make sure that the right door is open before installing the imaging drum. Align the imaging drum with the top rail on the printer, and then slowly insert the imaging drum into the printer until it is fully seated. 5.9 Tighten one thumb screw. 6 Install the toner collection unit (TCU). 7 Install the duplex turnaround and the paper settling guides. 6.1    7.1 Install the duplex turnaround guide with the barcode label facing up. Flex the guide (callout 1), install the front and rear pins (callout 2) on the second exit, and then slide the middle pin up to snap it into position (callout 3). 4 7.2 Install the paper settling guides at two locations on the first exit.