- 72 -3. MaintenanceCleaning Each Part of the MachineThis section describes how to clean the machine and parts.• Cleaning the Surface of the Machine• Cleaning the Paper Feed Rollers (Tray 1/Tray 2/Tray 3)• Cleaning the Paper Feed Rollers (MP Tray)• Cleaning the LED Head (User's Manual)• Do not use benzine, thinners, or alcohol, because they may damage the plastic parts of the machine.• Do not lubricate the machine with oil. Do not apply oil.1 Turn the machine off.Turning the Machine Off (User's Manual)2 Wipe the surface of the machine with a soft cloth that has been slightlymoistened with water or neutral detergent and then squeezed well.Do not use other than water or neutral detergent.3 Dry the surface of the machine with a dry soft cloth.Cleaning the Surface of the Machine

Oki ES5432 Advanced Manual

Before starting

Cautions Related to Safety

General Cautions

About This Manual

Trademarks and Other Information

License

Setting Up

Installation Requirements

Installation Space

Checking the Accessories

unpacking and installing the machine

Installing the Optional Equipment

Installing the Additional Tray Unit

Setting the Printer Driver

Connecting the Power Code

Connecting a LAN Cable/USB Cable

Connecting a USB Cable

Loading Paper in the Tray

Setting Up This Machine

Setting the Administrator Password

Network Settings

Test Print

Connecting to a Wireless LAN (Only When the Wireless LAN Module is Mounted)

Enabling Wireless LAN Connection

Connecting to an Access Point (Infrastructure)

Connecting to the Machine Directly

For Windows

Basic Operations

Names of Components

Rear View

Basic Operations on the Operator Panel

Entering with the Numeric Keypad

Turning the Machine On or Off

Turning the Machine Off

Loading Paper

Loading Paper in Tray 1/2/3

Loading Paper in the MP Tray

Paper storage

Print

Printing from a Computer (Windows)

For Windows PS Printer Driver

Printing from a Computer (Mac OS X)

Cancelling a Print Job

About Screens and Functions of Each Printer Driver

Windows PS Printer Driver

Mac OS X PS Printer Driver

Maintenance

Replacing Consumables

Replacing the Toner Cartridges

Replacing the Image Drum

Replacing the Image Drum and Toner Cartridge at the Same Time

Cleaning Each Part of the Machine

Troubleshooting

If Paper Jams Occur

If the Error Code is "380", "381", "382", "385", "389

If the Error Code is "390

If the Error Code is "391", "392", "393

If the Error Code is "409

Print Problems

If an Error Message is Displayed on the Operator Panel

Operating Management/Specifications

Changing the Administrator Password

Saving Power Consumption with the Power Save Function

Setting the Length of Idle Time Before Entering Sleep Mode

Automatically Turning the Machine Off (Auto Power Off)

Setting the Length of Idle Time Before Auto Power Off Works

Specifications

Printing Specifications

Network Specifications

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C532

C532dn

ES5432