Samsung SCX-5315F User Guide - Page 116

Display TONER EMPTY TONER LOW Meaning The toner cartridge has run out. The machine stops. The toner is almost empty. Solution Replace with a new toner cartridge. See page 7.3. Take out the toner cartridge and gently shake it. By doing this, you can temporarily re-establish printing operations. Solving Problems The following chart lists some conditions that may occur and the recommended solutions. Follow the suggested solutions until the problem is corrected. If the problem persists, please contact a service engineer. Copier Problem Solution Chart Condition Suggested solutions The LCD does not turn on. Check that the machine is plugged into an electrical supply. Ensure that there is power to the socket where the unit is plugged in to and that the machine power switch is in the ON position. The machine beeps an error sound and does not make a copy. Make sure that the machine is in copy mode. If not, change the mode to the Copy mode by pressing Mode/Enter. If the original is light, use the Contrast button to Copies are too light or too darken the background of the copies. dark. If the original is dark, use the Contrast button to lighten the background of the copies. If the detects are on the original, press the Contrast 8 Smears, lines, marks, or button to lighten the background of your copies. spots on copies. If no defects are on the original, clean the document glass and underside of the document cover. TROUBLESHOOTING 8.13