If your Brother DCP-1510 or DCP-1512 shows the “Replace Toner” message and won’t let you print or copy, you can perform a Brother DCP-1510 toner reset to clear the message and keep printing — even when the toner is low. This resets the counter...
If you want to check the remaining toner life on the Sharp AR-5516, AR-5518, AR-5520, AR-6020 or AR-6023, the copier can show the toner level as a percentage using a hidden key combination. Here are the exact steps.
How to check the toner life on...