Jam detection
The paper deck uses the following sensors to detect the presence of paper and to check whether paper
is being fed correctly or has jammed.
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Paper deck cassette 1 media feed sensor (SR1)
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Paper deck cassette 2 media feed sensor (SR81)
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Paper deck cassette 3 media feed sensor (SR91)
Figure 1-59 Jam detection
SR1
SR81
SR91
The paper deck detects the following jams.
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Paper deck no pick jam 1
The paper deck cassette 1 media feed sensor does not detect the leading edge of paper within a
specified period after the paper deck cassette 2 media feed sensor detects the leading edge. The
paper deck cassette 2 media feed sensor does not detect the leading edge of paper within a
specified period after the paper deck cassette 3 media feed sensor detects the leading edge.
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Paper deck no pick jam 2
The paper deck cassette 1 media feed sensor does not detect the leading edge of paper within a
specified period, including a retry, after the paper deck cassette 1 pickup solenoid has turned on.
The paper deck cassette 2 media feed sensor does not detect the leading edge of paper within a
specified period, including a retry, after the paper deck cassette 2 pickup solenoid has turned on.
The paper deck cassette 3 media feed sensor does not detect the leading edge of paper within a
specified period, including a retry, after the paper deck cassette 3 pickup solenoid has turned on.
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Paper deck residual paper jam
ENWW
Optional 3X500-sheet paper deck
81