Troubleshooting

4-3-3 JAM 1

1.Recording paper is jammed in front of or inside the fuser.

•Description 2. Recording paper is stuck in the discharge roller and in the fuser just after passing through the Actuator-Feed.

EXITSEN

EXITSEN

CASSETTE

JAM 1

 

 

Check and Cause

 

Solution

 

 

 

 

 

 

1.

If the recording paper is jammed in

1.

Replace the SMPS.

 

 

front of or inside the fuser.

 

 

 

 

(Perform DCU diagnostic code of)

 

 

 

2.

If the recording paper is stuck in the

2.

Reassemble the Actuator-Feed and

 

 

discharge roller and the fuser just

 

Spring-Actuator if the returning is bad.

 

 

after passing through the Actuator-

 

 

 

 

Feed, Feed Actuator may be defec-

 

 

 

 

tive.

 

 

 

 

 

 

 

4-3-4 JAM 2

1.Recording paper is jammed in front of or inside the fuser.

•Description 2. Recording paper is stuck in the discharge roller and in the fuser just after passing through the Actuator-Feed.

EXITSEN

EXITSEN

CASSETTE

JAM 2

 

Check and Cause

Solution

 

 

 

 

1. If the paper is completely fed out of

1. Check if the exit sensor actuator is

 

the printer, but Jam 2 occurs : Exit

defective.

 

sensor is defective.

• Check if the actuator exit is unformed

 

• After the paper is completely dis-

(Check if the lever part is unformed

 

charged, actuator Exit should return

in shape).

 

to the original position to shut the

• Check whether burrs occur in the

 

photo-sensor. Sometimes it takes

assembly part of the actuator exit or

 

longer hour than it should and does

not and if the actuator is smoothly

 

not return.

operated.

 

 

• Check if foreign matters and wire get

 

 

caught in the actuator exit's operation.

 

2. If the paper is rolled in the Fuser Roller:

2. If the paper is stuck in the fuser : dis-

 

• This occurs when a Guide claw is

assemble the fuser and remove the

 

broken away or transformed.

jammed paper, and clean the surface

 

• It occurs when the Spring of a Guide

of the pressure roller with dry gauze.

 

claw is broken away or transformed.

 

 

• It occurs when the Heat-Roller or

 

 

Pressure-Roller is seriously contami-

 

 

nated with the toner.

 

 

3. Paper is accordion in the fuser.

3. Remove the jammed paper after disas-

 

 

sembling the fuser : Clean the surface

 

 

of the pressure roller with dry gauze.

 

 

• Remove the toner particles stained

 

 

on the rib.

 

 

• Check the assemblage and perfor-

 

 

mance of the exit.

 

 

 

4-14

Samsung Electronics

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Image 38
Samsung ML-1650, ML-1651N specifications 3 JAM, 4 JAM
Page 37 Page 39

ML-1650, ML-1651N specifications

The Samsung ML-1651N and ML-1650 are reliable monochrome laser printers designed for small to medium-sized businesses and home offices. These printers offer a blend of performance, efficiency, and affordability, making them suitable for various printing needs.

One of the standout features of both models is their print speed. The ML-1651N boasts a speed of up to 22 pages per minute, while the ML-1650 offers a slightly lower speed but still impressive for standard office tasks. This fast output is complemented by a first page print time of approximately 8.5 seconds, ensuring that users can quickly produce documents without unnecessary delays.

In terms of print quality, both printers deliver sharp, clear black text and detailed graphics, thanks to a print resolution of up to 1200 x 1200 dpi. This high resolution is essential for producing professional-looking documents, which is crucial in a business environment.

The Samsung ML-1651N and ML-1650 are equipped with a 250-sheet input tray, accommodating various paper sizes and types. Additionally, both printers support manual duplex printing, allowing users to save paper by printing on both sides of the page. The ML-1651N also features a built-in network interface, providing easy connectivity for multiple users on a local network. This is particularly beneficial for businesses where collaboration and document sharing are essential.

Another noteworthy characteristic is their energy efficiency. Both models comply with Energy Star standards, reducing electricity consumption and helping organizations lower their operational costs. The Eco Mode feature further enhances sustainability by optimizing power usage during printing tasks.

The compact size of the ML-1651N and ML-1650 makes them suitable for smaller workspaces where printer footprint is a consideration. Despite their size, they have a robust build quality, ensuring longevity and reliability in daily use.

Lastly, both models are compatible with various operating systems, including Windows and Mac, ensuring versatility in different computing environments. With their blend of speed, efficiency, and quality, the Samsung ML-1651N and ML-1650 remain solid contenders in the monochrome laser printer market. They are ideal choices for users seeking reliable, cost-effective solutions for their printing requirements.
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