1: Jan. 9 2004

[4] OPERATIONAL DESCRIPTION

1. Structure

A. Cross-sectional view (Main body)

Pickup roller

 

Paper feed roller

 

Separation roller

Empty sensor

Registration roller

 

Registration sensor

Vertical

 

Timing sensor

transport roller

 

Horizontal

Paper exit sensor

transport roller 1

 

Horizontal

Reverse roller

 

transport roller 2

 

Reverse sensor

 

B. Drive system [List of actuators]

Actuator

Components to be driven

Description

Type

 

Paper feed

Pulse motor

Pickup roller, feed rollers,

motor

 

separation rollers, registration

 

 

rollers, vertical transport rollers

Transport motor

Pulse motor

Inlet rollers (horizontal

 

 

transport rollers 1), paper exit

 

 

rollers (horizontal transport

 

 

rollers 2)

Reverse motor

Pulse motor

Reverse rollers

Reverse flapper

Solenoid

Switch-over flapper in reverse

solenoid

 

section

Registration

Electromagnetic

Registration roller lock clutch

clutch

clutch

 

2. Function outline

A. Operation mode

(1)Normal (online mode)

Through (horizontal transport)

Straight mode (normal paper feeding from inserter)

Reverse mode (reverse paper feeding from inserter)

(2)Offline mode

Punching mode (inserter operation = normal paper feeding)

Stapling mode (inserter operation = normal paper feeding)

B. Delivery speed

(1)Delivery speed

1

Straight mode:

800 mm/sec

Saddle mode (reverse):

420 mm/sec

3. Operational description

A. Through-mode operation of inserter (Online)

Step 01: The inserter receives an operation command sent by the main unit.

Step 02: The transport motor rotates at a speed specified by the main unit.

Horizontal transport rollers 1 (inlet rollers) and horizontal transport rollers 2 (paper exit rollers) rotate.

Step 03: A sheet exits from the main unit.

Step 04: The paper exit sensor detects the leading edge of the sheet.

Step 05: The paper exit sensor detects the trailing edge the sheet.

Step 06: The transport motor stops.

Horizontal transport rollers 1 and horizontal transport rollers 2 stop.

AR-CF2 OPERATIONAL DESCRIPTION 4 - 1

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Sharp AR-CF2 service manual Operational Description, Structure, Function outline, Operational description