9. The toner is transferred onto the paper on the ITB and the paper is then fed to the fuser/
delivery unit.
Figure 5-59.
Pickup/delivery unit block
PS1 Tray 1 (multipurpose tray) paper sensor
PS2 Tray 2 (cassette) paper sensor
PS4 Registration paper sensor
PS5 Media sensor
PS6 Fuser front paper sensor
M1 Feed motor
M3 Drum motor
SL1 Tray 1 (multipurpose tray) pickup solenoid
SL2 Tray 2 (cassette) pickup solenoid
SL4 Secondary transfer roller engaging solenoid
CL1 Registration clutch
Feed speed control
The feed speed control changes the feed speed based on the media to prevent a fuser
defect.
There are four speed settings (normal, half-speed, one-third speed and one-quarter speed).
The DC controller changes the speed according to the print mode sent from the formatter.
Table 5-5. Print media and feed speeds provides types of media and the feed speeds.
186 Chapter 5 Theory of operation ENWW