Canon Color imageCLASS LBP712Cdn imageCLASS LBP712Cdn User Guide - Page 587

Maintenance Correcting Color Mismatch and Hues 0YS1-090 When color mismatch occurs or when images are printed in colors that are different from the ones in the original, execution of calibration allows you to correct the problem. Correcting Print Color Mismatch(P. 581) Correcting Hues(P. 582) Correcting Color Mismatch and Hues at a Time(P. 582) ● Frequent calibration may affect the lifetime of toner cartridges. ● When the remaining amount of toner in cartridges is low, performing calibration may result in a disruption of color balance. If this occurs after calibration, it is recommended that you replace any toner cartridges that are low. Checking the Amount of Remaining Toner(P. 601) ● The machine performs automatic adjustment (automatic calibration) in accordance with changes in the usage condition or environmental conditions. ● You can make a setting so that calibration is automatically performed immediately after the machine is turned ON or you can set the calibration frequency. First Calibration(P. 432) Calibration Freq.(P. 435) Correcting Print Color Mismatch Print color mismatch refers to a shift in the positions of colors that may occur when printing one image with multiple toner cartridges. Color mismatch can cause printouts to appear blurry. When color mismatch occurs, use the following procedure to perform a calibration to correct the problem. When color mismatch occurs When color mismatch does not occur 1 Press ( ). 2 / to select , and press . 3 Select , and press . 581