Oki MPS930b User Manual

Also see for MPS930b: Handy reference Material safety data sheet

Contents

MPS930b User’s Guide> 61POWER SAVER MODESThis printer is equipped with a Power Save mode to reduce powerconsumption when it is left idle. The default idle time from last printactivity until the printer enters Power Saver mode is 5 minutes. Thistime can be adjusted by the operator to any of the following times:5, 15, 30, 60, or 120 minutes.When no print data is received within 5 minutes (default) since thelast page is printed, the printer will enter Power Saver mode. Aninformative message will appear on the operator panel indicatingPower Saver Mode. In this mode, the printer allows the fuser to cool,but power is still supplied to the mechanical parts of the printer.Consumption of power during Power Saver mode is 50 Watts or less,and the time required to exit from Power Saver mode to a print-ready status can be up to 45 seconds.There is a second stage of power reduction called Sleep mode. Thedefault idle time from last print activity until the printer transitionsfrom Power Saver mode to Sleep mode is 30 minutes. This time canbe adjusted by the operator to any of the following times: 30, 60,120, or 180 minutes. In this mode, the operator panel LCD is off andthe OnLine Light is flashing. In this mode, the printer will turn off allpower to the mechanical components of the printer and installedoptions. Consumption of power during Sleep mode is less than 8watts, and the time required to exit from Sleep mode to a print-ready status can be up to 45 seconds plus the time to reinitializemechanical options.EXITING POWER SAVE MODEWhen equipped with a duplex option, the B930 is qualified for theENERGY STAR®. The ENERGY STAR TEC value for typical weeklypower consumption is 5,825 kWh/week for the 230V printer and5,579 kWh/week for the 110V printer. If the times to Power Save orSleep mode are increased by the operator, the product will no longermeet the power efficiency recommended for ENERGY STARqualification