HP LaserJet Pro 300 Service Manual - Page 128
Solve problems, General topic, Questions
View all HP LaserJet Pro 300 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 128 highlights
General topic Toner cartridges Transfer unit and fuser Doors Condensation Miscellaneous Questions ● Is each toner cartridge installed correctly? ● Are the transfer unit and fuser installed correctly? ● Is the front door closed? ● Does condensation occur following a temperature change (particularly in winter following cold storage)? If so, wipe affected parts dry or leave the product on for 10 to 20 minutes. ● Was a toner cartridge opened soon after being moved from a cold to a warm room? If so, allow the toner cartridge to sit at room temperature for 1 to 2 hours. ● Check for and remove any non-HP components (for example, toner cartridges or memory modules) from the product. ● Check to see whether the hardware or software configuration has changed or the problem is not associated with any specific software. ● Remove the product from the network and ensure that the failure is associated with the product before beginning troubleshooting. ● For any print-quality issues, calibrate the product. See Calibrate the product on page 123 104 Chapter 2 Solve problems ENWW