A:AnswerHi, the printer lists standard yield and high yield varieties. For standard, it says LC3011 BK/C/M/Y and for high yield it says LC3013 BK/C/M/Y. I'm including a photo in case it helps.
A:AnswerI HAVEN'T HAD TO DO A CLEANING AS YET.
I REMEMBER UNDER GENERAL SET UP
PRESS MAINTENANCE, OK
USE THE UP & DOWN ARROW AND SELECT CLEANING, OK
PRESS THE UP AND DOWN ARROW TO SELECT THE BLACK OR COLOR INK OR BOTH, OK
A:AnswerYes, the Brother MFC-J497DW can be set to print only black. You change the settings in the Brother software to print with black ink only (gray-scale). If you print with black ink only, the other ink cartridges must have ink for the printer to print. When an ink cartridge is depleted, you must replace it before you can print. If the ink cartridge is low it will need to be replaced. Here is FAQ that may help. https://help.brother-usa.com/app/answers/detail/a_id/156735?R3ModelID=MFCJ497DW