User Manual
Table Of Contents
- Product Safety Guide
- Symbols and conventions used in the documentation
 - Compilation and Publication Notice
 - Choose a safe location for your machine
 - General precautions
 - Connecting the machine safely
 - Servicing the machine
 - Important Safety Instructions
 - Product Warranty & Liability
 - Trademarks
 - Open Source Licensing Remarks
 - Other Information (MFC-J825DW/J5910DW only)
 - Unlawful use of copying equipment
 - brother CHN-ENG
 
 
12
Approval Information 1
THIS EQUIPMENT IS DESIGNED TO WORK WITH A TWO WIRE ANALOGUE PSTN LINE 
FITTED WITH THE APPROPRIATE CONNECTOR.
Brother advises that this product may not function correctly in a country other than where it was 
originally purchased, and does not offer any warranty in the event that this product is used on 
public telecommunication lines in another country.
LAN connection (Network models only) 1
IMPORTANT
DO NOT connect this machine to a LAN connection that is subject to over-voltages.
Radio interference 1
This product complies with EN55022 (CISPR Publication 22)/Class B. When connecting the 
machine to a computer, ensure that you use a USB cable which does not exceed 2 m in length.










