Lexmark C782 User's Guide - Page 105

Notices 63115 Dietzenbach Physical address Lexmark Deutschland GmbH Max-Planck-Straße 12 63128 Dietzenbach Phone: 0180 - 564 56 44 (Produktinformationen) Telefon: 01805 - 00 01 15 (Technischer Kundendienst) E-mail: [email protected] The following measurements were made in accordance with ISO 7779 and reported in conformance with ISO 9296. 1-meter average sound pressure, dBA Printing 52 dBA Idling 30 dBA Product energy consumption The following table documents the power consumption characteristics of the product. Printing Mode Ready Power Saver Off Description Power consumption The product is generating hard- 650 W copy output from electronic inputs. The product is waiting for a print 190 W job. The product is in energy-saving 25 W mode. The product is plugged into a wall 150 mW outlet, but the switch is turned off. Power Saver As part of the ENERGY STAR program, this product is designed with an energy-saving mode called Power Saver. The Power Saver Mode is equivalent to the EPA Sleep Mode. The Power Saver Mode saves energy by lowering power consumption during extended periods of inactivity. The Power Saver Mode is automatically engaged after this product is not used for a specified period of time, called the Power Saver Timeout. By using the configuration menus, the Power Saver Timeout can be modified between 1 minute and 240 minutes. Setting the Power Saver Timeout to a low value reduces energy consumption, but may increase the response time of the product. Setting the Power Saver Timeout to a high value maintains a fast response, but uses more energy. Total energy usage It is sometimes helpful to calculate the total product energy usage. Since power consumption claims are provided in power units of Watts, the power consumption should be multiplied by the time the product spends in each mode in order to calculate energy usage. The total product energy usage is the sum of each mode's energy usage. Notices 105