Three-position
clutch
Home
Maintenance tray
camshaft solenoid
Three-position
clutch
Wick and
blade up
Three-position
clutch
Wick down
blade up
Figure 5-14 Drum preparation for printing
Maintenance
tray camshaft
Three position
solenoid
clutch
Drum
Drum
Theory of Operation
Process
motor
Camshaft home
position flag
Drum maintenance
tray camshaft
Process
drive belt
Compound gear
Cam pushes wick and
blade against drum
Cam lowers wick but
leaves blade against drum
9923-25
Service Manual
5
5-19