Reversing stationary jam (face-down delivery only)
If the reversing-paper sensor (PS110) does not detect the trailing edge of the media within a specific
time period after the fuser-delivery sensor (PS108) detects the trailing edge, the microprocessor on
the dc controller PCA detects that a reversing delay jam has occurred.
The transport process stops and a 13.XX.YY JAM message appears on the control-panel display.
For more information about jam messages, see
Resolving control-panel messages.
Delivery delay jam during face-down delivery
If the paper-delivery sensor (PS109) does not detect the leading edge of the media within a specific
time period after the paper-reversing operation starts, the microprocessor on the dc controller PCA
detects that a delivery delay jam has occurred.
The transport process stops and a 13.XX.YY JAM message appears on the control-panel display.
For more information about jam messages, see
Resolving control-panel messages.
Delivery delay jam during face-up delivery
If the paper-delivery sensor (PS109) does not detect the leading edge of the media within a specific
time period after the fuser-delivery sensor (PS108) detects the leading edge, the microprocessor on
the dc controller PCA detects that a delivery delay jam has occurred.
The transport process stops and a 13.XX.YY JAM message appears on the control-panel display.
For more information about jam messages, see
Resolving control-panel messages.
Delivery stationary jam during face-down delivery
If the paper-delivery sensor (PS109) does not detect the leading edge of the media within a specific
time period after the reversing-separation solenoid (SL106) is turned off, the microprocessor on the
dc controller PCA detects that a delivery delay jam has occurred.
The transport process stops and a 13.XX.YY JAM message appears on the control-panel display.
For more information about jam messages, see
Resolving control-panel messages.
Delivery stationary jam during face-up delivery
If the paper-delivery sensor (PS109) does not detect the trailing edge of the media within a specific
time period after the fuser-delivery sensor (PS108) detects the trailing edge, the microprocessor on
the dc controller PCA detects that a delivery delay jam has occurred.
The transport process stops and a 13.XX.YY JAM message appears on the control-panel display.
For more information about jam messages, see
Resolving control-panel messages.
Door-open jam
If the top door is opened during printing, the top-cover switch (SW101) is activated and the
microprocessor on the dc controller PCA determines that a door-open jam has occurred.
The transport process stops and a 13.XX.YY JAM message appears on the control-panel display.
For more information about jam messages, see
Resolving control-panel messages.
120 5 Theory of operation