To prevent damage from electrostatic discharge when performing maintenance tasks such as clearing paper
jams or replacing supplies, touch any exposed metal frame of the printer before accessing or touching interior
areas of the printer even if the symbol is not present.
ENERGY STAR
Any Lexmark product bearing the ENERGY STAR
®
emblem on the product or on a start-up screen is certified to
comply with Environmental Protection Agency (EPA) ENERGY STAR requirements as configured when shipped
by Lexmark.
Temperature information
Ambient operating temperature
10 to 32.2°C (50 to 90°F)
Shipping temperature
-40 to 40°C (-40 to 104°F)
Storage temperature and relative humidity
-40 to 40°C (-40 to 104°F)
8 to 80% RH
Laser notice
The printer is certified in the U.S. to conform to the requirements of DHHS 21 CFR, Chapter I, Subchapter J for
Class I (1) laser products, and elsewhere is certified as a Class I laser product conforming to the requirements
of IEC 60825-1: 2014.
Class I laser products are not considered to be hazardous. The laser system and printer are designed so there
is never any human access to laser radiation above a Class I level during normal operation, user maintenance,
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): 8
Wavelength (nanometers): 770–800
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.
Notices
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Содержание CX331
Страница 118: ...Replacing the ADF tray 1 Open the ADF cover Maintain the printer 118 ...
Страница 119: ...2 Remove the used ADF tray 3 Unpack the new ADF tray Maintain the printer 119 ...
Страница 122: ...7 Remove the tray 8 Position the printer on its side Maintain the printer 122 ...
Страница 126: ...4 Insert the new separator pad until it clicks into place 5 Close the ADF cover Maintain the printer 126 ...
Страница 142: ... Below the fuser area Duplex unit 3 Close the door Troubleshoot a problem 142 ...