Sharp AR-BC320, Service Manual, Page: 180 / 344

AR-BC320 SIMULATION 9 - 26
(Trouble codes to be canceled)
(Trouble codes to be canceled)
The maintenance message is displayed in every selected cycle.
When FREE is selected, the maintenance display is not shown.
(Cycle to be set)
(Counter values to be displayed)
16
16 -0
Purpose Clear/cancel (Trouble etc.)
Function
(Purpose) Used to cancel self diag trouble U2.
Item Trouble Error
Operation/
Procedure 1. Press the [EXECUTE] key. (YES/NO key
display)
2. When YES key is pressed, the following troubles
are cleared. (Cancel with NO key.)
Target trouble codes Descriptions
U2-00 EEPROM read/write error (OPE)
U2-11 EEPROM check sum error (OPE)
U2-80 EEPROM read/write error (SCN)
U2-81 EEPROM check sum error (SCN)
U2-90 EEPROM read/write error (PCU)
U2-91 EEPROM check sum error (PCU)
17
17 -0
Purpose Clear/cancel (Trouble etc.)
Function
(Purpose) Used to cancel self diag troubles PF (copy inhibition
command from the host computer).
Section Communication (RIC/MODEM)
Item Trouble Error
Operation/
Procedure 1. Press the [EXECUTE] key. (YES/NO key
display)
2. When YES key is pressed, the following troubles
are cleared. (Cancel with NO key.)
Target trouble codes Descriptions
PF-00 PC copy inhibition signal reception
21
21 -1
Purpose Setting
Function
(Purpose) Used to set the maintenance cycle.
Item Specifications Counter
Operation/
Procedure 1. The current setup is displayed. (Highlighted)
2. When the maintenance cycle is selected with the
key, the selected key is highlighted.
Item Set value Content Default
CYCLE 0 5K 50K
1 10K
2 15K
3 40K
4 50K
5 100K
6 FREE
BELT 50 50K 100K
100 100K
FUSER 50 50K 100K
100 100K
22
22 -1
Purpose Adjustment/Setting/Operation data output and
check (display, print)
Function
(Purpose) Used to check the print count value in each section
and each operation mode. (Used to check the
maintenance timing.)
Item Counter
Operation/
Procedure The counter values are displayed.
TOTAL BW All valid paper counters (B/W)
TOTAL COL All valid paper counters (Color)
PRINTER BW Print counter (B/W)
PRINTER COL Print counter (Color)
SINGLE COLOR Single color
COPY BW Copy counter (B/W)
COPY COL Copy counter (Color)
FAX PRINT FAX print counter (B/W only)
OTHERS BW Other counter (B/W only)
OTHERS COL Other counter (Color)
MAINTENANCE ALL Maintenance counter (Total)
MAINTENANCE COL Maintenance counter (Color)
BELT UNIT Transfer unit print counter
BELT UNIT RANGE Transfer unit accumulated mileage
BELT UNIT DAY Transfer unit use days
FUSER UNIT Fusing unit print counter
FUSER ACUM DAY Fusing unit use days
BELT WTN STS Display of transfer section waste toner
full detection state (NONE: Neither of
Full or Near Full, NEA: Near Full state,
FULL: Full state)
BELT WTN END Print quantity after transfer section
waste toner near full detection (The
numerator indicates the print quantity
after waste toner near full detection.
The denominator indicates the printable
quantity after waste toner near full
detection.)