General Timing Chart
Basic sequence at printing (A4 single-sided print (2 sheets), cassette)
Sequence
Main motor (M2)
Primary charging AC bias
Primary charging DC bias
Developing AC bias
Developing DC bias
Transfer bias
Static eliminator bias
Developing cylinder clutch (CL2)
Laser
Pickup motor (M8)
Cassette pickup solenoid (SL3)
Cassette pickup sensor (PS13)
Registration sensor (PS11)
Registration clutch (CL1)
Fixing motor (M1)
Delivery sensor (PS5)
Fixing heater (H1)
Sub heater (H2)
Start key ON
STBY
INTR
PRINT
LSTR
STBY
III
F-10-1
III