Samsung ML-4500 - Manual (Page 78)

P
ROBLEM
S
OLVING
7.15
Problem Solution
Solving Print Quality Problems
• Check the paper type and quality. Both high temperature
and humidity will cause paper curl. See “Paper
Specifications” on page A.2 .
• Turn over the stack of paper in the input tray. Also try
rotating the paper 180° in the input tray.
• Push the output lever and try printing to the face up output
slot.
Curl or wave
• Make sure that paper is loaded properly.
• Check the paper type and quality. See “Paper
Specifications” on page A.2 .
• Push the output lever and try printing to the face up output
slot.
• Turn over the stack of paper in the input tray. Also try
rotating the paper 180° in the feeder.
Wrinkles or creases
• The transfer roller may be dirty. See “Cleaning the Inside”
on page 6.4 .
• Check if the toner is leaking. Clean inside the printer.
Back of printouts dirty
• The toner cartridge may not be installed properly. Remove
the cartridge and reinsert it.
• The toner cartridge may be defective and need replacing.
Install a new toner cartridge.
• The printer may require repairs. Contact a service
representative.
Black pages