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BJC-6000
12. Automatic
Head Position
Adjustment
Error
<Measure>
Is the automatic head
position adjustment
pattern correctly
printed?
OK?
Yes
Print position sensor
check
OK?
Yes
1. Replace the carriage
board.
2. Replace the control
board.
<Cause>
<Suspected parts>
No
1. Cleaning
2. Replace the ink tank
3. Replace the BJ
cartridge
Measurement points Sensor
...
Pin No. 1- 2
...
Pin No. 2- 3
No
Replace the print
position sensor.
The automatic head position adjustment has failed.
BJ cartridge, ink tank, print position
sensor, control board
• Black/cyan ink tank
• Black/Color BJ cartridge
1
4
Normal value
Approx. 2.0V
Approx. 2.0V
5-29
Part 5: Maintenance
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