5-7
Troubleshooting
Code
Function Condition
Light Exposure indicator
➞
Dark
No.
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20 For FA-S575
a) Motor clock sensor Signal is detected.
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b) Bin ass'y upper/lower limit switch Bin is beyond the upper
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limit or beyond the lower limit.
c) Cable safety switch Cable is loose.
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d) Bin ass'y position sensor 2 Bin ass'y position is
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placed correctly.
e) Bin ass'y position sensor 1 Bin ass'y position is top Bin
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ass'y. (#1 bin)
f) Paper exit sensor Paper is not detected.
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g) Paper feed sensor Paper is not detected.
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For FA-S615
a) Bin lower limit switch Bin is placed less than lower
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limit.
b) Bin cam home position sensor Cam in home position.
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c) Tamper home position sensor Bar in home position.
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d) Transfer motor clock sensor Clock signal is detected.
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21 For FA-S575
a) Sorter interlock Sorter is pulled out.
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For FA-S615
a) Bin paper detecting sensor Paper is not detected.
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b) Paper detection sensor for JAM Paper is not detected.
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c) Stapler detection sensor Stapler is not installed.
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22 For FA-S280
Sorter interlock switch Sorter is pulled out.
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For FA-S680 (FP-7722)
a) Sorter interlock switch Sorter is installed.
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b) Paper transport cover open/close Cover opened.
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