5-5
Troubleshooting
Code
Function Condition
Light Exposure indicator
➞
Dark
No.
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11 a) System console motor Motor is locked.
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signal
b) System console paper feed Cover is open.
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cover sensor
c) Paper detection sensor 3 Paper is not detected.
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(System console lower paper tray)
d) Paper limit sensor 3 Paper is over stocked.
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(System console lower paper tray)
e) Paper pass sensor 3 Paper is not detected.
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(System console lower paper tray)
12 a) Paper detection sensor 2 Paper is not detected.
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(System console middle paper tray)
b) Paper limit sensor 2 Paper is over stocked.
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(System console middle paper tray)
c) Paper pass sensor 2 Paper is not detected.
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(System console middle paper tray)
d) Paper detection sensor 1 Paper is not detected.
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(System console upper paper tray)
e) Paper limit sensor 1 Paper is over stocked.
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(System console upper paper tray)
f) Paper pass sensor 1 Paper is not detected.
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(System console upper paper tray)
13 a) Paper level sensor 1 Paper is empty or paper tray
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(System console upper paper tray)
is pulled out.
b) Paper level sensor 2 Paper is empty or paper tray
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(System console middle paper tray)
is pulled out.
c) Paper level sensor 3 Paper is empty or paper tray
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(System console lower paper tray)
is pulled out.
d) System console detecting sensor System console is detected.
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➞