Service Manual

TIMING CHART
4-82
IV DIAGRAMS
3
5.7 LT-203 Timing Chart
A. 8.5x1, single side, 3 copies
Note:
• This timing chart shows the case of 7145.
0123 56 874
Item
Time (sec)
M9 (Paper feed motor) M100 (DB Paper feed motor) M150 (LT paper feed motor) SD151 (LT paper feed solenoid) PS1 (Registration sensor) V-Valid MC1 (Registration clutch) MC2 (Loop clutch) PS155 (Paper feed sensor) PS104 (Paper feed sensor /U) PS2 (Fixing exit sensor)
START button ON