Specifications

Large Capacity Cassette Options

6-29

6.5.1.6 Mechanical Operations

6.5.1.6.1 Vertical Transport Drive Mechanism

1. Vertical Transport Drive Operation

• The Vertical Transport Roller is driven by LCC Transport Motor HMOT.

• The driving force of HMOT is transmitted via a gear train and Registration Clutch RCL to the Vertical

Transport Roller which feeds the paper from Lift 1 or 2 to the machine.

• Because of the long paper path from Lift 2 involved, skew tends to occur in the paper fed from Lift 2.

Registration Clutch RCL forms a loop in the paper between the Separator Roll and Vertical Transport

Roller, thereby correcting the skew.

LCC transport motor HMOT

Registration clutch RCL

Vertical transport roller

Separator roll

Lift 1

2. Control of LCC Transport Motor HMOT

A DC motor is used as HMOT which is energized and deenergized by the output signals fed through pins

7 to 10 and 12 of CN6 by way of LCC Main Board PWB-A by the Master Board of the machine.