Lexmark MX822 Users Guide PDF - Page 278
Power consumption, Product power consumption, Sleep Mode
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Notices 278 or prescribed service conditions. The printer has a non-serviceable printhead assembly that contains a laser with the following specifications: Class: IIIb (3b) AlGaAs Nominal output power (milliwatts): 25 Wavelength (nanometers): 755-800 Power consumption Product power consumption The following table documents the power consumption characteristics of the product. Note: Some modes may not apply to your product. Mode Description Power consumption (Watts) Printing The product is generating hard‑copy output from electronic inputs. One-sided: 690 (MX822, XM7355); 850 (MX826, XM7370) Two-sided: 490 (MX822, XM7355); 640 (MX826, XM7370) Copy The product is generating hard‑copy output from 750 (MX822, XM7355); 900 (MX826, XM7370) hard‑copy original documents. Scan The product is scanning hard‑copy documents. 84 (MX822, XM7355); 86 (MX826, XM7370) Ready The product is waiting for a print job. Higher power usage: 58 (MX822, XM7355); 50 (MX826, XM7370) Lower power usage: 36.5 (MX822, XM7355); 35 (MX826, XM7370) Sleep Mode The product is in a high‑level energy‑saving mode. 1.78 (MX822ade, MX822adte, MX822adxe, XM7355, XM7355b); 2.94 (MX826ade, MX826adtfe, MX826adxe, XM7370) Hibernate The product is in a low‑level energy‑saving mode. 0.2 Off The product is plugged into an electrical outlet, but 0.2 the power switch is turned off. The power consumption levels listed in the previous table represent time-averaged measurements. Instantaneous power draws may be substantially higher than the average. Values are subject to change. See www.lexmark.com for current values. Sleep Mode This product is designed with an energy-saving mode called Sleep Mode. The Sleep Mode saves energy by lowering power consumption during extended periods of inactivity. The Sleep Mode is automatically engaged after this product is not used for a specified period of time, called the Sleep Mode Timeout. Factory default Sleep Mode Timeout for this product (in minutes): 15