Clearing the Toner Low Replace Toner message

When the Toner Low Replace Toner message appears you can configure not to see this message again not to disturb you.

1Press Menu until System Setup appears on the bottom line of the display and press OK.

2Press the Scroll buttons until Maintenance appears and press OK.

3Press the Scroll buttons until CLR Empty Msg. appears and press OK.

4Select On and press OK.

5Now the Toner Low Replace Toner message does not appear but the Replace Toner message will remain for reminding you that the new cartridge needs to be installed for quality.

Caution

•Once you have selected On, this setting will be permanently written to the memory of the toner cartridge, and this menu will be disappeared from the Maintenance menu.

Maintenance parts

To avoid print quality and paper feed problems resulting from worn parts and to maintain your printer in top working condition, the following items will need to be replaced when the specified number of pages have been printed or when the life span of each item has expired.

Items

Yield (Average)

 

 

Transfer roller

150,000

 

 

Fuser unit

150,000

 

 

Paper feeding roller

150,000

 

 

Rubber pad

150,000

 

 

Samsung highly recommends that an authorized service provider, dealer or the retailer where you bought printer performs this maintenance activity.

8.7 <Maintenance>

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Samsung ML-4550, ML-4551ND manual Maintenance parts, Clearing the Toner Low Replace Toner message, Items Yield Average

ML-4550, ML-4551ND specifications

The Samsung ML-4551ND and ML-4550 are monochrome laser printers designed for efficient and high-quality printing in office environments. Known for their reliability and performance, these models cater to small to medium-sized businesses that require consistent output without compromising on quality.

One of the standout features of the ML-4551ND is its impressive print speed. Capable of delivering up to 45 pages per minute, this printer ensures that large print jobs are completed swiftly, optimizing workflow and productivity. The ML-4550, while slightly slower, still delivers a robust print speed of up to 40 pages per minute. Both printers can handle complex documents with ease, making them suitable for a variety of professional applications.

In terms of print resolution, the ML-4551ND and ML-4550 offer sharp and clear outputs with a maximum resolution of 1200 x 1200 dpi. This high-quality printing is ideal for producing text documents, presentations, and graphics with fine details. Additionally, Samsung's proprietary image processing technology enhances print quality and clarity, ensuring that every document meets professional standards.

The ML-4551ND and ML-4550 also feature a generous paper handling capacity, with a standard input tray that can hold up to 250 sheets of paper. For businesses with higher volume printing needs, the optional additional tray allows for an increase in capacity. Both models support various media types, including labels, envelopes, and card stock, adding versatility to meet diverse printing requirements.

Connectivity is another strong feature of the ML-4551ND and ML-4550. Equipped with USB and parallel ports, these printers can easily integrate into existing office networks. The ML-4551ND additionally provides built-in Ethernet networking capabilities, which allow multiple users to share the printer across a network, enhancing accessibility and convenience for teams.

Energy efficiency is also a key consideration with these models. The ML-4551ND and ML-4550 are designed with Eco Mode, which helps reduce toner and energy consumption during operation. This thoughtful design element not only supports sustainability efforts but also contributes to lower operating costs.

In summary, the Samsung ML-4551ND and ML-4550 are reliable and effective monochrome laser printers that provide businesses with high-speed printing, exceptional print quality, and flexible connectivity options. Their robust features and energy-efficient technologies make them a solid choice for organizations looking to enhance their printing capabilities while keeping costs under control.