3.PARTS REPLACEMENT

This chapter explains how to replace parts, assemblies, and units in the field.

The replacement procedures to be explained here include dismounting, not mounting. When mounting parts, assemblies, and units, reverse the dismounting steps.

3.1Precautions for Parts Replacement

(1)Be sure to dismount the AC cord and interface cable before replacing parts.

(a)Be sure to dismount the AC cord in the following procedures:

i)Turn off the POWER switch of the printer (“0“).

ii)Disconnect the AC inlet plug of the AC cord from the AC receptacle.

iii)Disconnect the AC cord and interface cable from the printer.

(b)Be sure to reconnect the printer in the following procedures:

i)Connect the AC cord and interface cable to the printer.

ii)Connect the AC inlet plug to the AC receptacle.

iii)Turn on the POWER switch of the printer (“”).

Dismounting

OFF

ON

(2) Do not disassemble parts as long as the printer is operating normally.

Reconnection

(3)Minimize disassembling. (Only the parts indicated in the parts replacement procedures can be dismounted.)

(4)Use only the specified maintenance tools.

(5)Disassemble parts in the specified sequence; otherwise, parts may be damaged.

(6)Temporarily tighten small parts such as screws and collars to the original locations because they tend to be lost easily.

(7)When handling ICs such as CPUs, ROM, and RAM and PC boards, do not wear gloves that easily cause static electricity.

(8)Do not place PC boards directly on devices and floors.

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Oki 4M, 4W PLUS specifications Precautions for Parts Replacement, Off
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4M, 4W PLUS specifications

The Oki 4W PLUS, 4M is an advanced multifunction printer designed to meet the needs of modern businesses seeking efficiency and productivity. This versatile printer is engineered to deliver high-quality prints, scans, and copies, making it an ideal solution for both small and large office environments.

One of the standout features of the Oki 4W PLUS, 4M is its impressive print speed. Capable of printing up to 40 pages per minute, it ensures that large print jobs are completed swiftly, helping to maintain workflow without interruptions. The printer also boasts a robust monthly duty cycle, allowing users to depend on it for high-volume printing without sacrificing performance.

The Oki 4W PLUS, 4M utilizes advanced LED printing technology, which offers several advantages over traditional laser printers. This technology provides sharper text and graphics, along with vibrant color output. Additionally, LED printers generally have fewer moving parts, leading to improved reliability and reduced maintenance needs.

In terms of connectivity, the Oki 4W PLUS, 4M supports various options including USB, Ethernet, and wireless capabilities. This flexibility allows users to connect multiple devices seamlessly, whether it be computers, tablets, or smartphones, making it easier to share the printer across the network. Furthermore, the printer is compatible with mobile printing solutions, enabling users to print directly from their mobile devices with ease.

The Oki 4W PLUS, 4M is designed with user-friendliness in mind. It features an intuitive control panel that allows for easy navigation of the printer's functions. The large, user-friendly display helps streamline operations, making it accessible to staff with varying levels of technical expertise.

Security is another key aspect of the Oki 4W PLUS, 4M. It comes equipped with multiple security features to protect sensitive data during printing and scanning processes. This is particularly crucial for businesses that handle confidential information.

Overall, the Oki 4W PLUS, 4M is a robust, feature-rich printer that combines speed, quality, and connectivity. It stands out for its LED technology, high print speeds, and user-friendly design, making it an excellent addition to any office looking to enhance its document management capabilities. With its versatile functionalities and superior performance, it is well-suited for businesses aiming to optimize their workflow and productivity.
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