Brother Printers Mfc 7750 Laser 600x600dpi Super G3 Fax Owners Manual

187IMPORTANT INFORMATION
Industry Canada Compliance Statement
(For Canada Only)
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numŽrique de la classe B est conforme ˆ la norme NMB-003 du
Canada.
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,
which includes computers, monitors, printers, facsimile receivers and copy
machines world-wide....

188CHAPTER EIGHTEEN
Important Safety Instructions
1Read all of these instructions.
2Save them for later reference.
3Follow all warnings and instructions marked on the product.
4Unplug this product from the wall outlet before cleaning. Do not use
liquid or aerosol cleaners. Use a damp cloth for cleaning.
5Do not use this product near water.
6Do not place this product on an unstable cart, stand, or table. The
product may fall, causing serious damage to the product.
7Slots and openings in the cabinet and...

189IMPORTANT INFORMATION
13Do not attempt to service this product yourself, as opening or removing
covers may expose you to dangerous voltage points and/or other risks,
and may void your warranty. Refer all servicing to a Brother
Authorized Service Center. A list of Brother Authorized Service
Centers has been included for your convenience, or you may contact
the following Brother Customer Service Numbers for your nearest
Brother Authorized Service Center:
USA:1-800-284-4329 (voice)
1-908-575-8790 (fax)...

190CHAPTER EIGHTEEN
Notice Ð Disclaimer of Warranties
BROTHERÕS LICENSOR(S), AND THEIR DIRECTORS, OFFICERS,
EMPLOYEES OR AGENTS (COLLECTIVELY BROTHERÕS
LICENSOR) MAKES NO WARRANTIES, EXPRESS OR IMPLIED,
INCLUDING WITHOUT LIMITATION THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, REGARDING THE SOFTWARE.
BROTHERÕS LICENSOR(S) DOES NOT WARRANT, GUARANTEE
OR MAKE ANY REPRESENTATIONS REGARDING THE USE OR
THE RESULTS OF THE USE OF THE SOFTWARE IN TERMS OF
ITS CORRECTNESS,...

191IMPORTANT INFORMATION
Compilation and Publication Notice
Under the supervision of Brother Industries Ltd., this manual has been
compiled and published, covering the latest product descriptions and
specifications.
The contents of this manual and the specifications of this product are
subject to change without notice.
Brother reserves the right to make changes without notice in the
specifications and materials contained herein and shall not be responsible
for any damages (including consequential) caused...

192CHAPTER EIGHTEEN 

19
CHAPTER NINTEEN
Troubleshooting
and Maintenance
193
Troubleshooting
Fax-Back System
Brother Customer Service has installed an easy-to-use Fax-Back System, so
you can get instant answers to common technical questions and product
information for all Brother products. This system is available 24 hours a
day, 7 days a week. You can use the system to send faxes to any fax
machine, not just the one from which you are calling.
If you canÕt resolve a difficulty with your MFC using this manual, call
our...

194CHAPTER NINETEEN
Error Messages
You may occasionally encounter a difficulty with your MFC or telephone
line. If this happens, your MFC often identifies the problem and displays an
error message. The list below explains the most common error messages.
You can correct most problems by yourself.
If you need additional help, call the Brother Fax-Back System at
USA:1-800-521-2846
From within Canada:1-800-681-9838
 ERROR MESSAGE CAUSE ACTION
CHANGE DRUM SOONThe drum unit is near the end ofUse the drum unit...

195TROUBLESHOOTING AND MAINTENANCE
COOLING DOWNThe temperature of the drum You must wait and allow the
PLEASE WAITunit or toner cartridge is too hot.MFC to resume printing when
The MFC will pause its current it is ready.
print job and go into cooling
down mode.  During the cooling
down mode, you will hear the
cooling fan running while the
display on the MFC shows
COOLING DOWN and
PLEASE WAIT.
COVER OPENThe top cover or multi-purposeOpen, then close each cover.
sheet feeder cover was not
completely...

196CHAPTER NINETEEN
NO RESPONSE / BUSYThe number you called does not Check the number and try again.
answer or is busy.  Or, you may
have reached a number that is not
connected to a fax machine.
NOT REGISTEREDYou tried to access a One TouchSet up the One Touch or Speed
or Speed Dial number that is notDial number  (see pages 71-73.)
programmed.
PRINT OVERRUNThe available RAM has been ¥ Press 
FF/Cont to print the
exceeded. data remaining in the printer
memory.
¥ If you have installed the
Windows
¨ printer...