HP CM8060 Color MFP Kundendienst Handbuch Seite 1394

B1.1302: Paper jam at Horizontal Transport 2 sensor (SN3)
Initial Steps
1. Check for obstructions in the paper path.
2. Check the input trays for damaged paper and ensure that the length and width adjusters are set properly.
„Horizontal wiring diagram" auf Seite 2283
HINWEIS: Set DVM to the appropriate range for the voltage.
VORSICHT! Be careful when working around electricity.
Moving parts can cause injury.
ACHTUNG: Do not use the frame as ground.
Test the Horizontal Transport 2 sensor (SN3)
1. Manually activate SN3.
„Horizontal wiring diagram" auf Seite 2283
TIPP: Click Subsystems, click Paper Path, and then click Horizontal Transport.
Does the sensor state change?
No Yes
1 „B1.0101: Horizontal motor (M7) stall" auf Seite 1318
Check the following conditions
1. Verify that the sensor is correctly located.
2. Verify that all of the idler rollers are correctly seated and that the drive roller surfaces are free of defects.
3. Clean the sensor and the surrounding area.
4. If the sensor has a flag actuator, check that the flag actuator has free movement.
5. Check the wire harness between the Horizontal Transport 2 sensor (SN3) and the Motion PCA (A2).
„Horizontal component locator" auf Seite 2364
Test the Horizontal Transport 2 sensor (SN3)
1. Manually activate SN3.
„Horizontal wiring diagram" auf Seite 2283
TIPP: Click Subsystems, click Paper Path, and then click Horizontal Transport.
Does the sensor state change?
No Yes
1 „Final activities" auf Seite 24
1328 Kapitel 8 Hardware fault trees DEWW