Important Information: Regulations; Radio Interference (220 To 240 Volt Model Only); International Energy Star ® Compliance Statement (For Hl-4050Cdn / Hl-4070Cdw Only); Iec 60825-1 Specification (220 To 240 Volt Model Only) - Brother HL HL-4050CDN User Manual

Important information: regulations

Radio interference (220 to 240 volt model only)

This printer follows EN55022 (CISPR Publication 22)/Class B.
Before you use this product, make sure that you use one of the following interface cables.
1 A shielded parallel interface cable with twisted-pair conductors and that it is marked IEEE 1284 compliant
(HL-4050CDN / HL-4070CDW only).
2 A USB cable.
The cable must not be more than 2 meters long.
International ENERGY STAR
HL-4070CDW only)
The purpose of the International ENERGY STAR
popularization of energy-efficient office equipment. As an ENERGY STAR
has determined that this product meets the ENERGY STAR

IEC 60825-1 specification (220 to 240 volt model only)

This printer is a Class 1 laser product as defined in IEC 60825-1 +A2:2001 specifications. The label shown
below is attached in countries where it is needed.
This printer has a Class 3B laser diode which produces invisible laser radiation in the laser unit. You should
not open the laser unit under any circumstances.
Caution
Use of controls or adjustments or performance of procedures other than those specified in this User's Guide
may result in hazardous invisible radiation exposure.
®
Compliance Statement (For HL-4050CDN /
®
Program is to promote the development and
®
guidelines for energy efficiency.
CLASS 1 LASER PRODUCT
APPAREIL À LASER DE CLASSE 1
LASER KLASSE 1 PRODUKT
Appendix (for Europe and Other Countries)
®
Partner, Brother Industries, Ltd.
B
B
B
B
B
B
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