User Manual
Table Of Contents
- USER’S GUIDE MFC-790CW
- Approval Information and Compilation and Publication Notice
- Table of Contents
- Section I General
- 1 General Information
- 2 Loading paper and documents
- 3 General setup
- 4 Security features
- Section II Fax
- 5 Sending a Fax
- Entering Fax mode
- Broadcasting (Monochrome only)
- Additional sending operations
- Sending faxes using multiple settings
- Contrast
- Changing fax resolution
- Dual access (Monochrome only)
- Real time transmission
- Overseas Mode
- Delayed Faxing (Monochrome only)
- Delayed Batch Transmission (Monochrome only)
- Checking and cancelling waiting jobs
- Setting your changes as a new default
- Restoring all settings to the factory settings
- Sending a fax manually
- Sending a fax at the end of a conversation
- Out of Memory message
- 6 Receiving a Fax
- 7 Telephone and External devices
- 8 Dialling and storing numbers
- 9 Digital TAD
- 10 Printing Reports
- 11 Polling
- 5 Sending a Fax
- Section III Copy
- Section IV Direct Photo Printing
- Section V Software
- Section VI Appendixes
- A Safety and Legal
- B Troubleshooting and Routine Maintenance
- Troubleshooting
- Error and Maintenance messages
- Routine maintenance
- Replacing the ink cartridges
- Cleaning the outside of the machine
- Cleaning the scanner glass
- Cleaning the machine’s printer platen
- Cleaning the paper pick-up roller
- Cleaning the print head
- Checking the print quality
- Checking the print alignment
- Checking the ink volume
- Uninstalling and installing the handset and handset cradle
- Machine Information
- Packing and shipping the machine
- C Menu and Features
- D Specifications
- E Glossary
- Index
- brother CHN-ENG
122
If the machine becomes hot, releases smoke, or generates any strong smells, immediately
unplug the machine from the electrical socket. Call your Brother dealer or Brother Customer
Service.
If metal objects, water or other liquids get inside the machine, immediately unplug the machine
from the electrical socket. Call your Brother dealer or Brother Customer Service.
Use caution when installing or modifying telephone lines. Never touch telephone wires or
terminals that are not insulated unless the telephone line has been unplugged at the wall socket.
Never install telephone wiring during a lightning storm. Never install a telephone wall socket in
a wet location.
This product must be installed near an electrical socket that is easily accessible. In case of an
emergency, you must unplug the power cord from the electrical socket to shut off the power
completely.
This product should be connected to an AC power source within the range indicated on the
rating label. DO NOT connect it to a DC power source or inverter. If you are not sure, contact a
qualified electrician.
Always make sure the plug is fully inserted.
DO NOT use the machine if the power cord is frayed or damaged, doing so may cause a fire.










