Parts Life Reset Function - Brother HL-4140CN Service Manual

2.3

Parts Life Reset Function

This function is used to reset the relevant part counter when the user replaced a periodical
replacement part with the correct procedure, and also used to forcibly reset the relevant part
counter when an error cannot be resolved because the user did not replace a consumable part
with the correct procedure.
■ Pressing the two buttons in the ready state
Panel operation
Press (+) as holding down Go
button.
<Operating procedure>
Note:
- All replacement parts are always indicated on the LCD even though their lives do not
reach the end of life.
- The printer returns to the ready state automatically if no panel operation is implemented
for 30 seconds.
Menus of the parts life reset
(Resets the counter of the periodical replacement
parts or consumable parts and counts up the number
of replacement times by 1.)
(1) Press the Go and
ready state.
(2) The "Reset Menu" will appear on the LCD. Select the
applicable periodical replacement part or consumable part
by pressing the
<Periodical replacement parts or consumable part are
indicated on the LCD
- Drum unit
- Belt unit
- PF kit MP
- PF kit1
- PF kit2
- Fuser unit
- Laser unit
(3) Once " Reset
the button.
(4) The printer implements clearing the counter.
(5) The printer returns to the ready state.
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Function
buttons at the same time in the
or button and press the OK button.
Exit" appears on the LCD, press
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