Brother HL 8050N User Manual

X   
Safety Information
IMPORTANT - For Your Safety
To ensure safe operation the three-pin plug supplied must be inserted only into a standard three-pin power 
outlet/socket which is properly grounded/earthed through the normal standard wiring. 
Extension cords should not be used with the equipment. If it is essential that an extension cord has to be used, it 
must be a three-pin plug type and correctly wired to provide proper grounding/earthing. Incorrectly wired extension 
cords may cause personal...

 XI
For Europe and Other Countries 
Brother Numbers
IMPORTANT: For technical and operational help, you must call the country where you bought the printer. 
Calls must be made from within that country. 
Register your product
By registering your product with Brother, you will be recorded as the original owner of the product.
Your registration with Brother:
■may serve as a confirmation of the purchase date of your product should you lose your receipt;
■may support an insurance claim by you in the event of...

XII   
Regulations 
International ENERGY STAR® Compliance Statement
The purpose of the International ENERGY STAR® Program is to promote the development and popularization of 
energy-efficient office equipment.
As an E
NERGY STAR® Partner, Brother Industries, Ltd. has  determined that this product meets the ENERGY STAR® 
guidelines for energy efficiency.
Laser Notices
Laser Safety (100 - 127 V Model Only)
This printer is certified as a Class I  laser product under the U.S. Departme nt of Health and Human...

 XIII
Caution:Use of controls, adjustments or the performance of procedures other than those specified in this manual 
may result in hazardous radiation exposure.
For Finland and Sweden
LUOKAN 1 LASERLAITE
KLASS 1 LASER APPARAT
Varoitus! Laitteen käyttäminen muulla kuin tässä käyttöohjeessa mainitulla tavalla saattaa altistaa käyttäjän 
turvallisuusluokan 1 ylittävälle näkymättömälle lasersäteilylle. 
Varning - Om apparaten används på annat sätt än i denna Bruksanvisning specificerats, kan användaren...

XIV   
Radio Interference (220 - 240 V Model Only)
This printer complies with EN55022 (CISPR Publication 22)/Class B.
IT power system (For Norway Only)
This product is also designed for IT power system with Phase to phase voltage 230V.
LAN Connection
Caution: Connect this production to a LAN connection which is not subjected to over-voltages.
Wiring Information (For U.K. only)
Important
If you need to replace the plug fuse, fit a fuse that is approved by ASTA to BS1362 with the same rating as the...

 XV
“EC” Declaration of Conformity under the R & TTE Directive
Manufacturer
Brother Industries Ltd.,
15-1, Naeshiro-cho, Mizuho-ku,
Nagoya 467-8561, Japan
Herewith declare that:
Product description : Laser Printer
Product Name : HL-8050N
is in conformity with provisions of the R & TTE Directive (1999/5/EEC 2002) and we declare compliance with the 
following standards:
R&TTE: EN300330-2 V1.1.1
EN301489-3 V1.3.1
CE0682
Safety: EN60950:2000
EMC: EN55022:1998 A1:2000  Class B
EN55024:1998
EN61000-3-2:1995 +...

XVI   
Introduction
Thank you for purchasing the HL-8050N. This guide contains important information about the printer operation and 
precautions to be followed. To help you use it efficiently, please read this guide before using your new printer.
Furthermore, after you read the guide, store it in a safe place. It will be useful in case you forget how to perform 
operations or if a problem occurs with the printer.
This guide is written for users who are familiar with the personal computers, operating...

 XVII
How to Use This Guide
Conventions
The following conventions and symbols are used in this User’s Guide:
Conventions and Symbols used in this User’s Guide
Example Meaning
Alerts you to an important operating procedure that should be performed with care. 
Make sure that you read these items.
Notes provide you with useful information.
See Control Panel 
Overview on page 4-1.A cross reference to another section in this User’s Guide. If you are reading the 
Adobe Acrobat PDF file on screen, you can click...

XVIII   
Special Features of This Printer
This printer has the following special features:
■With its up to 1,200 x 1,200 dpi resolution, it can print high quality documents and images.
■Attains high-speed printing of up to 34/35 pages per minute (ppm) when printing the same 
A4/Letter-sized document.
■You can load envelopes, labels, transparencies and paper of various sizes, from A6 to Legal, in all 
the paper trays including the two optional lower tray units. Paper tray 1 holds up to 150 sheets and...

 XIX
Safety Precautions
To ensure the safe operation of your printer, make sure that you read this section thoroughly before use.
This section describes the conventions used in the guide.
Installing and Relocating your Printer
Do not place the printer in a hot, humid, dusty, or poorly ventilated environment. Prolonged 
exposure to such adverse conditions can cause fire or electric shocks.
Do not place the printer near heaters or volatile, flammable, or combustible materials, such 
as curtains.
Place the...