Xerox WorkCentre 5790 Series Service Manual page 264

08-132 Tray 3 Paper Feed Jam RAP (W/TAG 151)
08-132 The lead edge of the paper was late to the HCF exit sensor when feeding from tray 3.
Initial Actions
Ensure that the electricity to the machine is switched off while performing tasks that do
not need electricity. Refer to GP 14. Disconnect the power cord. Electricity can cause
death or injury. Moving parts can cause injury.
• Check the condition of the paper in tray 3. Refer to
• Check for obstructions in tray 3 paper path,
• Check the HCF exit sensor, Figure
• Ensure that the tray is pushed fully home.
Procedure
NOTE: The front door interlock must be cheated when checking +24V components.
Enter dC330 code 08-108 HCF exit sensor, Q08-104. Press Start. Manually actuate the HCF
exit sensor. The display changes.
Y N
Go to Flag 1. Check Q08-108. Refer to:
• GP 11 How to Check a Sensor.
• P/J3, HCF control PWB.
• 01E +5V Distribution RAP.
• 01B 0V Distribution RAP.
Install new components as necessary:
• HCF exit sensor, PL 8.33 Item
• HCF control PWB, PL 7.21 Item
Enter dC330 code 08-045 HCF transport motor, MOT08-045. Press Start. The motor runs.
Y N
Go to Flag 2. Check MOT08-045. Refer to:
• GP 10 How to Check a Motor.
• P/J6, HCF control PWB.
• 01G +24V Distribution RAP.
• 01B 0V Distribution RAP.
Install new components as necessary:
• HCF transport motor, PL 8.36 Item
• HCF control PWB, PL 7.21 Item
The transport rolls rotate.
Y N
Check the following:
• Figure 2, drive belt, PL 8.36 Item
• Figure 2, drive coupling, PL 8.36 Item
• Figure 2, idler roll assembly, PL 8.36 Item
• Tray 3 and 4 transport roll, PL 8.32 Item 4
Perform the 08-103, 08-113 Tray 3 Misfeed RAP.
Status Indicator RAPs
08-132
WARNING
IQ1 and GP 20.
Figure 2.
1.
3.
2.
13.
2.
6.
7.
8.
Tray 3 and 4 transport
roll
HCF transport
motor MOT08-045
Figure 1 Component location
May 2013
2-232
HCF exit sensor
Q08-108
Xerox® WorkCentre® 5790 Family