Epson EPL-6200, Service Manual

Page: 87 / 204

EPSON EPL-6200/EPL-6200L Revision A
Operating Principles Description of Mechanisms 87
2.2.7 Lower Cassette (Option for EPL-6200)
This section describes the mechanism of the optional lower cassette unit for EPL-6200.
2.2.7.1 Locations of Electrical Parts
See Figure 2-24 at right and Table 2-7 below for locations of electrical parts.
2.2.7.2 Paper Feed Mechanism
†
Since the Lower Cassette Unit does not have drive motor, driving power in the
Lower Cassette Unit for feeding and carrying paper is transmitted from the printer
(from M1) via the connecting gear.
(See “Figure 2-25”)
†
Paper feed method is the same as with the MP Tray. However, paper separation
method is different; the separation pad method is used for the MP Tray, while the
separator claw is used for the Lower Cassette Unit.
†
The separator claw method uses the paper separator claw installed at the paper
cassette and the elasticity of paper. Only one sheet of paper is fed by one paper
feed operation.
†
The paper feed solenoid is controlled from the printer side via the control board in
the Lower Cassette.
Figure 2-24. Locations of Electrical Parts
Figure 2-25. Paper Feed Mechanism
Table 2-7. Electrical Parts
Symbol Names of Parts
SW1 Cassette Type Sensor Switch
PWB-A CAS 2nd Tray Control Board
SL-2 2nd Tray Paper Feed Solenoid
SL-2
PWB-A CAS
SW1
Connecting Gear
Paper
Cassette Type Sensor Switch (SW1)
Paper Feed Roller
Control Board (PWB-A CAS)
Paper Feed Solenoid
(SL-2)