HP M3027 HP LaserJet M3027/M3035 MFP - User Guide for Model Numbers CC476A/CC4 - Page 197

Curl or wave 1. Turn over the stack in the tray. Also, try rotating the stack 180°. 2. Make sure that the type and quality of the media you are using meet HP specifications. (See Media considerations on page 58.) 3. Make sure that the environmental specifications for the device are being met. (See Operating environment on page 221.) 4. Try printing to a different output bin. 5. If media is lightweight and smooth, open the Administration menu at the device control panel. On the Print Quality submenu, touch Fuser Modes, and then select the media type you are using. Change the setting to Low, which helps reduce the heat in the fusing process. Wrinkles or creases 1. Print a few more pages to see if the problem corrects itself. 2. Make sure that the environmental specifications for the device are being met. See Operating environment on page 221. 3. Turn over the stack in the tray. Also, try rotating the stack 180°. 4. Make sure that media is loaded correctly and all adjustments have been made. See Load media on page 66. 5. Make sure that the type and quality of the media you are using meet HP specifications. See Media considerations on page 58. 6. If envelopes are creasing, try storing envelopes so that they lie flat. If the above actions do not improve wrinkles or creases, open the Administration menu at the device control panel. On the Print Quality submenu, select Fuser Modes, and then select the media type you are using. Change the setting to Low, which helps reduce the heat in the fusing process. ENWW Solve print-quality problems 185