Brother HL-2250DN Service Manual page 148

16) Duplex Setting (ON/OFF)
Switch the ON/OFF of the duplex setting. Whenever you switch this mode, the setting is
changed over from the present one to the other.
You can verify the setting change by LEDs when releasing the [Go] button. When the
setting is completed, the printer return to the ready state.
LED
Toner LED and Drum
LED light for one
second
Not light
17) Paper Size Setting (A4/Letter)
Switch the ON/OFF of the paper size setting (A4/Letter) of the printer. Whenever you
switch this mode, the setting is changed over from the present one to the other.
You can verify the setting change by LEDs when releasing the [Go] button. When the
setting is completed, the printer return to the ready state.
LED
Toner LED and Drum
LED light for one
second
Not light
18) Printing for Maintenance
This is to print a list of all maintenance information including printer coverage
information. (There is not the development of each national language, and only English.)
Display terms is as follows.
Series Name
Serial Number
Count. Rom Version
Device Status
Drum Information
Total Pages Printed
Total Pages Printed
Total Pages Printed
Total Pages Printed
Total Paper Jams
→
Duplex OFF Duplex ON
→
Duplex ON Duplex OFF
→
A4 LETTER
→
LETTER A4
Model name of printer
Serial number of printer
Rom version of printer
Page Count, Drum Count, Average Coverage
The maximum count for each item is 1 million times.
Estimated Pages Remaining, % of Life Remaining.
*1
Previously Used Toner, Current Toner. The maximum
count for each item is 1 million times.
% of Toner Life Remaining.
Total Pages Printed (Tray 1, Manual Feed and Duplex
Tray).
The maximum count for each item is 1 million times.
The information above is not cleared when replacing the
PF kit.
The number of A4/Letter, Legal/Folio, B5/Executive,
Envelope, A5 and other paper types used. The
maximum count for each item is 1 million times.
The number of Plain/Thin/Recycled, Thick/Thicker/Bond,
Envelopes/Env. Tick/Env. Thin, Label and Hagaki types
used. The maximum count for each item is 1 million times.
The number of paper jam occurrence in each of the
Tray1, Inside, Rear and DX Tray. The paper jam occurs
when the printer is turned ON is not counted.
5-9
Setting of duplex
Setting of paper size
Confidential