LASER CLASS 730i/720i/710 Chapter 5: Appendix
5-53
3.5.4 Operations
a) Functions
a-1) Recording paper pickup function
The cassette feeder is driven by the main motor of the fax via a gear.
The feeder board receives the pick-up command from the ECU board, and the cassette
feeder pick-up solenoid is turned ON. As a result, the pick-up roller is driven by the main
motor rotation.
a-2) No recording paper detection function
The cassette recording paper sensor in the option feeder detects whether or not there is
recording paper in the cassette.
b) Structures
The cassette feeder has the following construction:
Figure 5-59 Cross-Sectional Diagram
Cassette feed roller
Lower feed roller
Cassette pickup roller
Lifting plate
Paper path
FXL-Cassette Feeder 7
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