Specifications

16
TRANSPORT/SYNCHRONIZING ROLLERS UNIT
16-1. Construction
•
The Transport/Synchronizing Rollers Unit can be removed as an assembly
for easy serviceability.
•
Each of the Transport and Synchronizing Rollers is driven by a stepping
motor dedicated to it so that the paper is properly fed by the Transport
Rollers and a loop is positively formed in the paper before the
Synchronizing Rollers.
•
The Upper Transport Roller (a metal roller covered with a polyvinyl chloride
tubing) and the Lower Transport Roller (a rubber roller) are fixed to the
front and rear frames of the unit.
•
The Upper Synchronizing Roller (a metal roller covered with a polyvinyl
chloride tubing) and the Lower Synchronizing Roller (a rubber roller) are
also fixed to the front and rear frames of the unit.
•
The Transport/Synchronizing Rollers Unit is made of the following parts.
Synchronizing Motor M4
Synchronizing Motor
Control Board PWB-T
Lower Synchronizing Roller
Upper Synchronizing Roller
Torsion Springs
Lower Transport Roller
Upper Transport Roller
Transport Motor M3
Transport Roller
Sensor PC26
Paper Leading Edge
Sensor PC27
Lower Transport
Roller
Lower
Synchronizing Roller
Upper Transport
Roller
Paper Dust RemoversUpper Synchronizing Roller
M-136