Kyocera TASKalfa 2551ci 2551ci Operation Guide - Page 396

System Menu > Default Setting on the Machine (System Menu) Adjustment/Maintenance Adjustment/Maintenance Adjust printing quality and conduct machine maintenance. Item Description Density Adjustment Adjust density. Copy Adjust copy density. Adjustment can be made in 7 levels. Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker) Send/Box Adjust scan density when sending or storing the data in Document Box. Adjustment can be made in 7 levels. Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker) FAX* For details, refer to the FAX Operation Guide. Background Density Adj. Darkens or lightens overall background density adjustment. Copy (Auto) Darkens or lightens overall background density adjustment during copying. Adjustment can be made in 7 levels. Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker) Send/Box (Auto) Darkens or lightens overall background density when sending images or storing them in the Document Box. Adjustment can be made in 7 levels. Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker) Drum Refresh Remove image blur and white dots from the printout. It takes about 1 minute and 30 seconds. The time required may vary depending on the operating environment. For more information, refer to the Drum Refresh on page 10-34. NOTE Drum Refresh cannot be performed while printing. Execute Drum Refresh after the printing is done. Correcting Black Lines Correct fine lines (streaks caused by contamination), which may appear on the image, when the document processor is used. Value Off: No correction performed. On (Low): Correction performed. The reproduction of fine lines on the original may become lighter than when using [Off]. On (High): Select this item if a streak remains after using [On (Low)]. The reproduction of fine lines on the original may become lighter than when using [On (Low)]. System Initialization Initialize the hard disk installed on the machine to return it to the factory defaults. NOTE This function will not be displayed when the optional Data Security Kit is activated. Display Brightness Set the brightness of the touch panel. Value: 1 (Darker), 2, 3, 4 (Lighter) Silent Mode Makes the machine enter a sleep state immediately after printing to reduce operating sound. Enable this setting if you find that the operating sound is unpleasant. Value: Off, On NOTE When [On] is selected, it may take time for the next print job to start if the ambient temperature is 17°C or less. Memory Diagnostics Perform this function to check the machine memory. * Displayed only when the optional fax kit is installed. 8-56