Brother HL-5340D Service Manual page 305

Title
MAINTENANCE
PRINT
Subtitle
Always prints the maintenance and
consumable parts information on the
second page of the Print Settings.
<Developing Bias: xxx V> is added to
the end of the page.
The xxx characters show 400 V
when the developer counter is 0
page, and it is designed that they are
changed gradually from 400V to
300V at 4,000 pages (for standard
cartridge) or 7,000 pages (for high
yield cartridge). They remain 300V
after 4,000 pages (for standard
cartridge) or 7,000 pages (for high
yield cartridge).
7-28
Description
Confidential