
R E P 1 3 9 1
Model Name:
RJ–4100
R E P 1 3 9 1
Model Name:
RJ–4100
How to replace the Print Head Assembly and Head Cable (Black)
How to replace the Print Head Assembly and Head Cable (Black)
GO TO
TEST NO
1000
TEST2
Item
Replacement and Adjustment Procedure
1. Replacement
Procedure
2. Adjustment and
Examination
Procedure
254
14. Assembling is the reverse of the removal procedure.
CAUTION:
Before the new head is fitted, check the head rank
(the five digits of the number on the side of the head
are the rank) and write the number with a marker pen
on the black head cable. (Delete the old head rank by
drawing two lines through the number)
CAUTION:
When fitting the head into the head mount, put the
black head cable on top.
1. Reset the head nozzle ejection count. (Refer to BAC5010)
2. Carry out initial filling. (Refer to BAC2040)
CAUTION:
Wait at least 30 minutes after the initial filling before
printing. Otherwise the printing quality can not be
assured.
3. Carry out the Print Head (Black) Tilt Adjustment. (Refer to REP1570)
4. Carry out the Print Head (Color) Tilt Adjustment. (Refer to REP1580)
5. Carry out a test print. (TST1000, Test 2)
6. Fit a new Waste Fluid Box. (Refer to BAC2040)
CAUTION:
About 100 cc of waste fluid will be expelled into the
Waste Fluid Box from head cleaning and initial filling.
Fit a new Waste Fluid Box. (Refer to REP1460)
The message “Change Tank?:” will appear on the
panel display. You should confirm by answering
“Yes”.
CAUTION:
Head board assembly connectors J201 (MAIN1) and
J202 (MAIN2) should be plugged in securely.
The main board may be damaged if power is applied
when they are not properly connected.
Head Rank