Specifications

EPSON EPL-N1600 Chapter 2 Operating Principles

Rev. A 42

PAPER TRANSPORTATION I

Drive ASSY. : This unit distributes a drive that transmitted from

the main motor, to Feed Rolls (Roll Assembly

Feed and Roll Assembly MBF), Turn Rolls (Roll

Assembly Turn), and also to the optional units

Solenoid Feed: Releases the drive

ear of the Roll Assembly

Feed to allow the

ear to rotate when actuated

and latches the

ear when the

ear rotates one

turn.

Roll Assembly Feed: Rotates one turn each time the Solenoid Feed is

actuated. The Roll Assembly Feed pushes one

sheet of paper out of the Paper Cassette durin

each rotation.

Rolls Assembly Turn: Drives paper fed into the printer.

Sensor Pre-Re

istration and Actuators Pre-Re

istration A / B:

Detect when a paper reaches the position

before the Sensor Re

istration. The si

nal from

this sensor is used for paper jam detection.

Sensor Re

istration and Actuator Re

istration:

Detect when a paper reaches the position just

before the EP Cartrid

e Drum. The si

nal from

the Sensor Re

istration is used as the reference

timin

nal for

eneratin

the P.SYNC (Pa

Synchronization) si

nal inside the MCU. The

nal from this sensor is also used for paper

jam detection.

Sensor No Paper and Actuator No Paper:

Detect when the Paper Cassette is out of paper.