Brother HL-5130 Service Manual page 247

2. HOW TO KNOW DRUM UNIT LIFE & PAGE COUNTER
If you want to know the drum unit life or the number of printed pages, you should print out the
Print Settings.
1. Printing out the Print Settings
(1) Press the Go switch three times.
(2) Print the Print Settings.
NOTE:
The descriptions printed in Print Configuration vary depending on the countries.
HL-5130/5140/5150D/5170DN SERVICE MANUAL
7-5