Samsung CLX-9252 Series Service Manual page 354

● Code :
C5-1621
C5-1631
C5-1641
C5-1651
● Symptom / Cause :
Yellow/Magenta/Cyan/Black iTransfer Unit has some
Machine cannot read the resistance of relative i-transf
● Troubleshooting method :
1. Open and close the front cover.
2. Turn the machine off and on.
3. Check if the ITB unit is installed properly.
- Open the front cover. → Remove the WTB. → O
4-1. If the ITB unit is installed,
- Check if the ITB CAM installed.
- Check if the HV terminal is contaminated or defo
4-2. If the ITB unit is not installed, install
Service Manual
7. Troubles shooting
● Error message :
:
ITB Unit Failure #C5 5-1621: Turn off then on.
ITB Unit Failure #C5 5-1631: Turn off then on.
ITB Unit Failure #C5 5-1641: Turn off then on.
ITB Unit Failure #C5 5-1651: Turn off then on.
problem.
fer roller due to high voltage problem.
Open the inner cover. → Check ITB installation.
ormed.
it(JC96-0660A 0A)
CAUTIO ON
When r reassembling the cartridge transfer unit ,
Align th he CAM position. (Align 2 arrows)
7-5 57
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