PRINTER ENGINE SERVICE MODE
SM 5-9 G065
Service
Tables
SP1 Mode Number Function and [Setting]
1109* 01 Fusing Nip Band Check DFU
1111* 01 Switchback Timing Adjusts the reverse timing of paper in the duplex
unit (stopping the rotation of the reverse roller
after the trailing edge of the paper passes the
duplex entrance sensor).
[+5 ~ –5 / 0 mm / 1 mm step]
Adjust the timing if paper frequently jams at the
inverter gate in the duplex unit.