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Identifying Printer Parts; Front View; Front Internal View; Back View - NEC Super Script 4400 Maintenance Manual

Color laser printer
Table of Contents

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I
P
DENTIFYING
Use the illustrations on the facing page to identify standard parts for the SuperScript 4400.

Front View

Operator Panel—for displaying messages and configuring the printer
Power button—for turning on and off the printer
Top Cover—provides access to the Fuser Unit and inside of the printer (also serves as the Output Tray)
Output Tray —holds up to 250 printed sheets
Top Cover Release button—unlocks and opens the Top Cover
Front Cover—provides access to Toner Modules and Toner Collector
Front Cover Latch—unlocks and opens the Front Cover
Paper Tray 1—standard input tray, holds 250 sheets of paper

Front Internal View

Toner Module Racks—holds Toner Modules
Toner Collector—collects used toner
Paper Transfer Rollers—moves the paper from the inside of the printer to the Output Tray

Back View

Serial Number—necessary for warranty registration
Back Cover—provides access to clear paper jams
Back Cover Latch—lift to open back of printer
Filter Cover—contains the Ozone Filter
Bidirectional parallel interface—for attaching bidirectional parallel cable from your computer
Ethernet interface—for attaching the Ethernet 10/100 Base-T connectors from your network
Interface Panel—contains the controller board, hard drive and network interface card (if installed)
Power Cord Connector—for attaching the power cord
Back Vent—allows ventilation

Back Internal View

Transfer Drum—transfers image to paper
Registration Rollers—keeps the paper straight
Transfer Roller—works with the Transfer Drum to transfer the image to the paper
Paper Discharger—removes the static electricity from the paper
Transfer Unit—consists of the above four parts

Top Internal View

Fuser Unit—uses heat and pressure to adhere the toner image to the paper. Contains two Fuser Rollers.
Fuser Oil Bottle—holds the oil that helps adhere the toner image to the paper
Fuser Cleaning Rollers—helps keep the Fuser Rollers clean
Belt Cartridge—also known as the Photoconductor Belt Module or OPC Unit.
8
SuperScript 4400 — Maintenance Guide
P
RINTER
ARTS

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