MX-4100N, MX-4101N, MX-5000N, MX-5001N (serv.man16). Service Manual-Section 8-Maintenance - Sharp Copying Equipment Service Manual (repair manual). Page 47

MX-4101N  MAINTENANCE  8 – 47

The message of maintenance execution timing is displayed when
each counter reaches the set value. The relationship between the
messages and the counters is shown blow.

• After completion of the maintenance, execute SIM 24-4 (Mainte-

nance counters (total, color) clear).

• After completion of the maintenance, execute SIM 24-4 (Primary

and secondary transfer unit counters (number of the transfer unit
print counter, accumulated traveling distance of the transfer unit,
days of use of the transfer unit) clear).

• After completion of the maintenance, execute SIM 24-4 (Fusing

unit counters (number of the fusing unit print counter, days of use
of the fusing unit) clear).

• After completion of the maintenance, execute SIM 24-7 (Drum

counters (number of the drum print counter, accumulated travel-
ing distance of the drum) clear).

• After completion of the maintenance, execute SIM 24-5 (Devel-

oper counters (number of the developer print counter, accumu-
lated traveling distance of the developer) clear).

• After completion of the maintenance, execute SIM 24-4 (Mainte-

nance counters (total, color) clear).

• After detection of the waste toner full, reset the full detection by

opening/close of the front door.

TA

When the maintenance counter (total) reaches 90% of 
the set value of SIM21-1 (When the setting of SIM26-
38 is “print stop”).
When the maintenance counter (total) reaches the set 
value of SIM21-1 (When the setting of SIM26-38 is 
“print allowing”).

Enable

CA

When The maintenance counters (color) reaches 
90% of the set value of SIM21-1 (When the setting of 
SIM26-38 is “print stop”).
When The maintenance counters (color) reaches the 
set value of SIM21-1 (When the setting of SIM26-38 is 
“print allowing”).

Enable

AA

WhenThe maintenance counters (both of total and 
color) reaches 90% of the set value of SIM21-1 
(When the setting of SIM26-38 is “print stop”).
When The maintenance counters (both of total and 
color) reaches the set value of SIM21-1 (When the 
setting of SIM26-38 is “print allowing”).

Enable

TK1

The primary transfer unit life end reaches 300,000 
sheets.

Enable

TK2

The secondary transfer unit life end reaches 300,000 
sheets.

Enable

FK1

The fusing upper heat roller life end reaches 200,000 
sheets.

Enable

FK2

The fusing lower/external heat roller life end reaches 
300,000 sheets.

Enable

FK3

The fusing web life end reaches 150,000 sheets.

Enable

DK

The drum cartridge life end (K) reaches 150,000 
sheets, or the accumulated number of rotations of the 
drum (K) reaches 840K.

Enable

DC

The drum cartridge life end (C) reaches 100,000 
sheets, or the accumulated number of rotations of the 
drum (C) reaches 840K.

Enable

DM

The drum cartridge life end (M) reaches 100,000 
sheets, or the accumulated number of rotations of the 
drum (M) reaches 840K.

Enable

DY

The drum cartridge life end (Y) reaches 100,000 
sheets, or the accumulated number of rotations of the 
drum (Y) reaches 840K.

Enable

VK

The developer life end (K) reaches 150,000 sheets, or 
the accumulated number of rotations of the developer 
(K) reaches 840K.

Enable

VC

The developer life end (C) reaches 100,000 sheets, or 
the accumulated number of rotations of the developer 
(C) reaches 840K.

Enable

VM

The developer life end (M) reaches 100,000 sheets, 
or the accumulated number of rotations of the 
developer (M) reaches 840K.

Enable

VY

The developer life end (Y) reaches 100,000 sheets, or 
the accumulated number of rotations of the developer 
(Y) reaches 840K.

Enable

TA

The maintenance counters (total) reaches the set 
value of SIM21-1, and SIM26-38 is set to Print 
Disable.

Disable

CA

The maintenance counters (color) reaches the set 
value of SIM21-1, and SIM26-38 is set to Print 
Disable.

Disable

AA

The maintenance counters (both of total and color) 
reaches the set value of SIM21-1, and SIM26-38 is 
set to Print Disable.

Disable

-

Waste toner full

Disable