Hewlett-Packard M3035 - LaserJet MFP B/W Laser Service Manual
Download Service manual of HP M3027 - LaserJet MFP B/W Laser All in One Printer, Cooktop for Free or View it Online on All-Guides.com.
Brand: HP
Category: All in One Printer , Cooktop , Printer
Type: Service manual
Model: HP M3027 - LaserJet MFP B/W Laser , HP M3035
Pages: 368 (12.5 Mb)
Clean the device
Over time, particles of toner and paper accumulate inside the device. This can cause print-quality
problems during printing. Cleaning the device eliminates or reduces these problems.
Clean the paper path and print-cartridge areas every time that you change the print cartridge or
whenever print-quality problems occur. As much as possible, keep the device from dust and debris.
Clean the exterior
Use a soft, damp, lint-free cloth to wipe dust, smudges, and stains off of the exterior of the device.
Clean the ADF
If the ADF has trouble feeding documents, clean the ADF pickup roller assembly.
1. Turn off the device and unplug the power cord.
2. Open the ADF cover.
3. Press the round blue button while lifting the green lever. Rotate the green lever until it stops in the
open position. The pickup roller assembly should remain on the surface.
40 Chapter 3 Maintenance ENWW