7/98Xerox DocuPrint P8e Service Manual 4-15 Repair ProceduresREP 4.3.2 Paper Empty SensorRemoval1 Switch the printer power off and disconnect the AC power cord.2 Remove the Print Cartridge (REP 4.5.1).3 Remove the Rear Cover (REP 4.1.3).4 Turn the printer up side down.5 Remove the Bottom Shield (REP 4.6.1).6 Remove the Engine Controller PWB (REP 4.6.2).7 Remove the Controller PWB (REP 4.6.3).8 Remove the Pfeed Sensor (REP 4.3.1).9 Disconnect CN403 from the Engine Controller PWB (Figure 4.3.2a).10 Remove the two screws that secure the Paper Empty Sensor to the printer frame (Figure 4.3.2a).11 Lift the front end of the Sensor Assembly and move the assembly to free the three tabs (Figure4.3.2a).12 Move the assembly to the left and disconnect the drive shaft. Remove the Paper Empty SensorAssembly.13 Press the lock tab and remove the Paper Empty Sensor from the assembly.Figure 4.3.2a. Paper Empty Sensor Removal.Replacement1 Assemble in reverse order.2 Verify proper operation.P8e_31713P8e_316910