Xerox 4400DT Service Manual - Page 178

Skewed Image Troubleshooting Procedure (cont'd.) Step Actions and Questions 5 The skewed image occurs on prints fed from Tray 2. Yes No I Check the Tray 2 Feed Rolls. Clean or replace if necessary. I Check the Tray 2 Retard Pad/Retard Roller. Clean or replace if necessary. I Check the Tray 2 Nudger Roller. Clean or replace if necessary. I Check the Tray 2 Transport Rolls. Check for obstructions or contamination. Clean as necessary. Check the feed chute between Tray 2 and Tray 1. Check for obstructions or contamination. Clean as necessary. I Check the Tray 3 Feed Rolls. Clean or replace if necessary. I Check the Tray 3 Retard Roller. Clean or replace if necessary. I Check the Nudger Roller. Clean or replace if necessary. I Check the Tray 3 Transport Rolls. Check for obstructions or contamination. Clean as necessary. Check the feed chute between Tray 3 and Tray 2. Check for obstructions or contamination. Clean as necessary. Registration The image is not positioned correctly on the paper. It may be off in either the process direction or in the scan direction. Initial Actions I Check to ensure that the paper is within specification. I Check that the paper supply is dry and fresh and loaded correctly. I Check that the Paper Tray guides are set correctly. I Check that rollers and other components in the paper path are clean and unobstructed. Phaser 4400 Laser Printer Service Manual 3-81