Epson EPL-N4000 - Maintenance Mode; Operation

EPSON EPL-N4000/EPL-N4000+ CHAPTER 1 Product Description
Rev.B 46
1.4.5 Maintenance Mode
Maintenance menu is added to the settin
g
menu, then, the printer
performs warm boot and enable to execute the maintenance menu.
(See Table 1-28, “Printer Settin
g
,” on pa
g
e 27)
1.4.5.1 Operation
Turn the printer’s power on while pressin
g
“On-Line” switch,
“Form Feed” and “Continue” switches.

Total Counter Clear
This function is executed when Total Counter needs to be 0.
Since Pa
g
e Counts indicated on the status sheet is different from
Total Counts on the en
g
ine board, it does not become 0.
Note that the value of Fuser Counter may become ne
g
ative due to
Total Counter Clear.

Fuser Counter
This function is performed when the toner is exchan
g
ed. Fuser
Counter on the en
g
ine status sheet becomes 0 and +1 is added
when the fuser is exchan
g
ed.

LC1
∼
5 Counter Clear
This function is performed when each Feed Roller Set in cassettes 1
to 5 is exchan
g
ed. Each correspondin
g
LC(1 to 5) counter on the
en
g
ine status sheet becomes 0 and+1 is added when the feed
roller set is chan
g
ed.

MP Counter Clear
This function is performed when the Feed Roller of the tray is
exchan
g
ed. MP counter on the status sheet becomes 0 and +1 is
added when the roller is exchan
g
ed.

TR Counter Clear
This function is performed when the transfer roller is exchan
g
ed. TR
counter on the en
g
ine status sheet becomes 0 and +1 is added
when the transfer roller is chan
g
ed.

DM Counter Clear
This function is performed when the duples unit is exchan
g
ed.
Duples on the en
g
ine status sheet becomes 0.

FD Counter Clear
This function is performed when the parts around the Face Down
are exchan
g
ed. Face Down on the en
g
ine status sheet becomes 0.

FU Counter Clear
This function is performed when the parts around the Face UP are
exchan
g
ed. Face UP on the en
g
ine status sheet becomes 0.

MB Counter Clear
This function is performed when the mailbox(multibin) is exchan
g
ed.
Mailbox on the en
g
ine status sheet becomes 0.

Finisher Counter Clear
This function is performed when the Finisher is exchan
g
ed. Finisher
on the en
g
ine status sheet becomes 0.

Stapler Counter Clear
This function is performed when the Stapler is exchan
g
ed. Stapler
on the en
g
ine status sheet becomes 0.

Error Lo
g
Clear
This function clears error lo
g
list, which is memorized in order to
indicated on the en
g
ine status sheet. Error lo
g
memorizes 20
newest information.
CAUTION
In the maintenance mode, since the service require
error is ignored, make sure that there is no error
signs when you need to print out something, such as
Engine status sheet.