Intermec ColorCoder V4 Service Manual page 240

6.7 Image Troubleshooting, cont'd.
6.7:A Measures to Take Against Faulty Images, cont'd.
Image Not Produced
Cause Step
Memory card, host
computer
Engine 2 PCB
Formatter PCB
Colour Slippage
Step
Cause
Nozzle position ad-
justment
Head holder unit
Feed belt
Rowel unit
Drive roller,
follow roller
Feeder motor (M1)
Engine 2 PCB
Intermec ColorCoder V4 – Service Manual Ed. 1
Check Point
1 Is test print properly printed?
2 Is the problem corrected when Engine 2
PCB is replaced?
3 Is the problem corrected when Formatter
PCB is replaced?
Check Point
1
Is problem corrected when vertical noz-
zle adjustment, horizontal nozzle ad-
justment are carried out?
2
Are the BJ head and upper head plate
properly attached?
3
Is the feed belt properly attached?
4 Are the tension roller and tension spring
properly attached?
5 Is the rowel unit properly attached?
6 Is the coupling between the drive roller
and feeder motor (M1) properly at-
tached?
7
Is the feeder motor mount properly at-
tached?
8
Are the drive roller and follow roller
properly attached?
9
Is the feeder motor (M1) in order? Check
by pressing the Feed key.
10
Is the problem corrected when the En-
gine 2 PCB is replaced?
Chapter 6 Troubleshooting
Result Corrective Action
Yes Check the printing data stored in
the memory card or the host
computer.
Yes Finished.
Yes Finished.
Result
Corrective Action
Yes
Finished.
No
Reattach the BJ head and upper
head plate properly, and adjust
nozzle position.
No
Reattach the feed belt properly.
No Reattach the tension spring prop-
erly.
No Reattach the rowel unit prop-
erly.
No Reattach the coupling properly.
Reattach the feeder motor mount
No
plate in the properly adjusted
position using the feed motor
adjust tool.
No
Reattach the driver roller and
follow roller properly.
Yes
Replace the feeder motor (M1).
Yes
Finished.
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