Brother MFC7150C - Manual (Page 258)

243
T R O U B L E S H O O T I N G A N D M A I N T E N A N C E
Cleaning the Pick-up Roller
1 Remove the Multi-Puropose Sheet Feeder from the printer platen.
2 Wipe the pick-up rollers with a cloth moistened with isopropyl alcohol.
Pick-up Rollers
Multi-Purpose
Sheet Feeder
3 Refit the Feeder to the printer platen.
WARNING
■ Be sure to unplug the MFC from the main power outlet before cleaning
the printer platen and pick-up rollers.
■ Be careful not to touch the paper feed star wheels and flat cable.
Replacing the Ink Cartridges
Your MFC is equipped with an ink dot counter that automatically monitors
the ink level in each color cartridge. When the counter detects an ink
cartridge is running out of ink, the MFC will notify you by lighting the “Ink
Empty” LED.
Ink Empty LED Blinking = One or more Ink Cartridges are low.
Ink Empty LED On = One or more Ink Cartridges are empty.
The display shows you which color cartridges are low or empty. Be sure to
follow the display prompts so you replace the color cartridges in the
appropriate order.
When the ink cartridges are running low, you must use Ink Management to
begin the cartridge replacement (Steps 1–3). If the ink is empty, skip to
Step 4.