Display Of The Equipment's Log (Maintenance Mode 80) - Brother MFC-J3520 Service Manual

1.3.32 Display of the Equipment's Log (Maintenance mode 80)

< Function >
This function displays the log information on the LCD.
< Operating Procedure >
(1) Press the 8 and 0 keys in this order in the initial stage of the maintenance mode.
The "00:00 22:36 OK" appears on the LCD.
(2) Press the
To return to the previous item, press the
(3) Press the X key to return the machine to the initial stage of the maintenance mode.
Log information items
Items shown on the
LCD
00:00 22:36 OK
8CA-R65-001
COUNTRY:0001
SWITCH:82
MAIN:0A307211213
3415 5314
B0306101054:34CD
S/N:
ALR777FFFFFF8
HEAD_CALIB:1-1-1
CISF:00 CISA:00
ENGINE:00
PICTBRIDGE
DK:0000000001
SEN K:0000000001
PLA K:0000000001
LK:0000000000001
CLN K:0000000001
INK_CH BK:00001
INK_CH2 BK:00001
CHGMISS_BK:00001
INK CHG DOT
INK CHG SEN DOT
INK CHG CLEAN
INV K:0000000001
PAGE:0000000002
key to call up the following log information items, one by one.
RTC backup check, OK: Backup completed, NG: Backup failed
Model code
Country code
Checksum of WSW, PSW, USW, and FSW
Main firmware version and ROM production date & time
Main firmware checksum/ROM1 checksum
Boot ROM production date & time and checksum
Serial number
Head property information
Head calibration data - Calibration ratio - Existence of mismatched
calibration data (1: Exist, 0: Not exist)
First side scanning CIS type, Second side scanning CIS type
*2
Engine type
PictBridge information
Ink drop count after replacement of ink cartridge
Ink drop count after detection of "Ink Low"
Ink drop count for droplets jetted out onto the platen
Total dot count
Ink drop count via cleaning cycle after replacement of ink
*3
cartridge
Ink cartridge change count (high-yield)
Ink cartridge change count (super high-yield)
Ink cartridge detection failure count
Ink drop count of ink cartridge after previous replacement
Ink drop count after detection of "Ink Low" at the previous
replacement of ink cartridge
Ink drop count due to cleaning of ink cartridge after previous
*3
replacement
Ink drop count at ink remaining failure
Total printed page count
key.
Description
*1
*2
*3
*3
*3
*4
5-58
*2
*2
*3
*3
*3
*3
*3
*3
*3
Confidential
*2