Causes: 1. The Paper Set Sensor Signal (RPSET3) does not change from H to L within a specified time since the machine has started feeding the 3rd roll paper from the Roll Wait Position. 2. The Paper Set Sensor Signal (RPSET3) does not change from L to H within a specified time since the machine has started rewinding the 3rd roll paper toward the Roll Wait Position.
Remedy: Setting condition of roll paper 1 Is the roll paper in the 3rd Roll Deck set properly? No Set it properly. Paper Set Sensor 3 (PH1C) 2 Check the status of Paper Set Sensor Signal (RPSET3) in the Input / Output Checking Mode. (Signal Code of RPSET2 is “85”.) Is it “L” when the roll paper is set? NOTE Refer to the page 8-11 as for the Input / Output Checking Mode. No 1. Check the wire of Paper Set Sensor 3. 2. If the wire has no problem, replace the Paper Set Sensor 3 with the new one. Paper End Clock Sensor (PH2C) 3 Confirm Clock Signal of Roll Paper (RPCLK1) using Input / Output Checking Mode. (Service Mode “1-84”) Signal “L” and “H” is indicated alternately, while Roll Paper is fed. 1. Check the Belt for Paper End Clock Sensor. 2. If the wire has no problem, replace the Paper End Clock Sensor. Roll Feed Motor (M2) 4 Draw out Roll Deck, turn Paper Feeding Roller Knob and feed paper approx. 20cm. Leave the tab of the Roll paper outside of the machine, close the Roll Deck. Is the Roll paper drew in approx. 5cm before “J-03” is indicated? No 1. If the wire has no problem, replace the Roll Feeder Board, ‘PW6623”. 2. Replace Roll Feed Motor, “M2”.
Code: J-04
Description: 4th Roll Deck Jam
Causes: 1. The Paper Set Sensor Signal (RPSET4) does not change from H to L within a specified time since the machine has started feeding the 4th roll paper from the Roll Wait Position. 2. The Paper Set Sensor Signal (RPSET4) does not change from L to H within a specified time since the machine has started rewinding the 4th roll paper toward the Roll Wait Position.
Remedy: Setting condition of roll paper 1 Is the roll paper in the 4th Roll Deck set properly? No Set it properly. Paper Set Sensor 4 (PH1D) 2 Check the status of Paper Set Sensor Signal (RPSET4) in the Input / Output Checking Mode. (Signal Code of RPSET2 is “87”.) Is it “L” when the roll paper is set? NOTE Refer to the page 8-11 as for the Input / Output Checking Mode. No 1. Check the wire of Paper Set Sensor 4. 2. If the wire has no problem, replace the Paper Set Sensor 4 with the new one. Paper End Clock Sensor (PH2D) 3 Confirm Clock Signal of Roll Paper (RPCLK1) using Input / Output Checking Mode. (Service Mode “1-86”) Signal “L” and “H” is indicated alternately, while Roll Paper is fed. 1. Check the Belt for Paper End Clock Sensor. 2. If the wire has no problem, replace the Paper End Clock Sensor. Roll Feed Motor (M2) 4 Draw out Roll Deck, turn Paper Feeding Roller Knob and feed paper approx. 20cm. Leave the tab of the Roll paper outside of the machine, close the Roll Deck. Is the Roll paper drew in approx. 5cm before “J-04” is indicated? No 1. If the wire has no problem, replace the Roll Feeder Board, ‘PW6623”. 2. Replace Roll Feed Motor, “M2”.
Code: J-05
Description: Cut Sheet Paper Feeding Jam
Causes: 1. The Paper Gate Sensor Signal (P_GATE) does not change from H to L within a specified time since the cut sheet paper has been inserted to the Bypass Feeder. 2. The Paper Gate Sensor Signal (P_GATE) changes from L to H during printing before a specified time has passed since you started printing because the cut sheet paper was shorter than 297mm.
Remedy: Setting condition of cut sheet paper 1 Is the cut sheet paper set to the Bypass Feeder properly? Is it longer than 297mm? No Set it properly. Use a longer cut sheet paper than 297mm.
Code: J-10
Description: Flapper Area Jam
Causes: 1. Either Flapper Position Sensor Signal (P_FLAP) or Paper Size Signal does not change from L to H within a specified time since the machine has started to feed the roll paper from the Roll Wait Position. 2. Either Flapper Position Sensor Signal (P_FLAP) or Paper Size Signal does not change from L to H within a specified time since the machine has started rewinding the roll paper toward the Roll Wait Position.
Remedy: Jam 1 Did a jam occur between Cutter Unit and Paper Gate Roller? Yes Remove the paper. Sensors (PH3, PH4, PH5 and PH6) 2 Select the Input / Output Checking Mode, and check whether or not the following sensors work properly. 1. Paper Position Sensor (Signal Code is “7F”.) 2. Flapper Position Sensor (Signal Code is “43”.) 3. Paper Entry Sensor (Signal Code is “2C”.) 4. Paper Gate Sensor (Signal Code is “2D”.) Is the status “H” when each sensor does not detect the paper? And is it “L” when each sensor detects the paper? NOTE Refer to the page 8-11 as for the Input / Output Checking Mode. No 1. Check the wire of sensor of which status is abnormal. 2. If the wire has no problem, replace the sensor with the new one. Driving part 3 Select the Function Checking Mode, and try to make the following parts work alone. 1. Flapper Clutch (MC3) (Signal Code is “1B”.) 2. Paper Gate Clutch (MC4) (Signal Code is “34”.) And also, check whether or not the following parts work by just looking while making a print. 3. Main Motor 4. Roll Feed Motor Is there any part that does not work? NOTE Refer to the page 8-18 as for the Function Checking Mode. Yes Replace the defective part with the new one.
Code: J-11
Description: Inner Transport Area Jam
Causes: 1. Either Paper Entry Sensor Signal (P_ENT) or Paper Gate Sensor Signal (P_GATE) is L at the time you turn on the machine. 2. The Paper Gate Sensor Signal (P_GATE) does not change from H to L within a specified time since the machine has started feeding the roll paper from the Roll Wait Position.
Remedy: Jam 1 Did a jam occur at the Inner Transport Area? Yes Remove the paper. Sensors (PH5 and PH6) 2 Select the Input / Output Checking Mode, and check whether or not the following sensors work properly. 1. Paper Entry Sensor (Signal Code is “2C”.) 2. Paper Gate Sensor (Signal Code is “2D”.) Is the status “H” when each sensor does not detect the paper? And is it “L” when each sensor detects the paper? No 1. Check the wire of sensor of which status is abnormal. 2. If the wire has no problem, replace the sensor with the new one. Driving part 3 Select the Function Checking Mode, and try to make the following parts work alone. 1. Flapper Clutch (MC3) (Signal Code is “1B”.) 2. Paper Gate Clutch (MC4) (Signal Code is “34”.) And also, check whether or not the following parts work by just looking while making a print. 3. Main Motor 4. Roll Feed Motor Is there any part that does not work? Yes Replace the defective part with the new one.
Code: J-12
Description: Separation Area Jam
Causes: 1. The Paper Separation Sensor Signal (P_SEP) is L at the time you turn on the machine. 2. The Paper Separation Sensor Signal (P_SEP) does not change from H to L within a specified time since the machine has started feeding the paper from the Paper Entry Position.
Remedy: Jam 1 Did a jam occur at the Separation Area? Yes Remove the paper. Sensor (PH7) 2 Select the Input / Output Checking Mode, and check whether or not the following sensor work properly. 1. Paper Separation Sensor (Signal Code is “2E”.) Is the status “H” when the sensor does not detect the paper? And is it “L” when the sensor detects the paper? No 1. Check the wire of sensor. 2. If the wire has no problem, replace the sensor with the new one. Tr / Sep Corona 3 Is the Corona Head set? Or is the Corona wire broken? No. Set the Corona Head properly, or replace the Corona wire. High Voltage Power Supply 4 Is the High Voltage (HV3) applied properly? No. Replace HV3