
R E P 1 4 0 1
Model Name:
RJ–4100
R E P 1 4 0 1
Model Name:
RJ–4100
How to replace the Print Head Assembly and Head Cable (Color)
How to replace the Print Head Assembly and Head Cable (Color)
GO TO
TEST NO
1000
TEST2
Item
Replacement and Adjustment Procedure
1. Replacement
Procedure
2. Adjustment
and
Examination
Procedure
256
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 (Color) Tilt Adjustment. (Refer to
REP1580)
4. Carry out a test print. (TST1000, Test 2)
5. 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 ini-
tial 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 secure-
ly. The main board may be damaged if power is
applied when they are not properly connected.
Head Rank