
E X A 2 0 1 0
Model Name:
RJ–4100
E X A 2 0 1 0
Model Name:
RJ–4100
Trouble with Initialization
When No Error is Displayed on the Printer's Liquid Crystal Display
1
2
• Initial filling of inks failed
❈
This symptom means that when new
cartridges are first installed, or when a
new cartridge is fitted as a result of a
"no ink" message, the initial filling
operation is not performed.
• Initial filling begins but the ink does
not reach the head or it reaches the
head but is not ejected.
Go to EXA2020
1-1
1-2
1-3
1-4
1-5
1-6
1-7
• With the printer cover closed, is the liquid crystal display showing cover open?
→
Adjust cover switch height.
→
Check cover switch assembly connector
J302 (COVER) on the panel board
→
Replace cover switch assembly.
• Check panel cable connectors.
J113 (PANEL) on the main board and J301 (MAIN) on the panel board
→
Reconnect them.
→
Replace them.
• With the hold lever down, is the liquid crystal display showing lever up?
→
Adjust the lever sensor.
• Check J102 (LEVER) cable connection on the main board.
→
Re-insert it.
→
Replace the lever sensor assembly.
• With genuine Mutoh cartridges properly inserted, use the printer’s self-diagnostic “Sensor: No Ink”
or “Sensor: No Cartridge” to check that the detection of whether ink and cartridges are present or
absent is working normally.
→
Use the [KCMY] “No Cartridge” procedure shown in EXA1100 for checking.
→
After adjustment and replacement, carry out initial filling with the printer’s self-diagnostic “Adjust:
Enter Rank”
• With genuine Mutoh cartridges properly inserted, use the printer’s start self-diagnostic
“Sensor/Cartridge” to check that the status and operation of the cartridges is normal.
→
For checking, use the “Insert Special Cartridge” procedure shown in EXA1080.
→
After adjustment and replacement, carry out initial filling with the printer’s self-diagnostic “Adjust:
Enter Rank”
• The main board assembly may be damaged.
→
Replace it.
→
After replacement, start self-diagnostic mode and carry out initial filling.
No.
Symptom
Sequence
Items to be Confirmed
When No Error is Displayed on the Printer's Liquid Crystal Display
Trouble with Initialization
1110
1170
1100
1140
1040
2040
1040
2040
R E P
B A C
G O T O R e f . P a g e s
150
CAUTION:
Wait at least 30 minutes before printing after initial filling. Printing quality
can not be assured unless the ink filling is stabilized.