Printer faults for write-off

The printer is becoming more and more in demand. They use it at home and in offices. Moreover, in office work you often cannot do without a printing device. This inevitably leads to the printer breaking down over time. There can be many reasons. Some breakdowns can be fixed - on your own or by seeking help from specialists. If certain defects appear, the product can no longer be repaired.

Malfunctions that lead to the printer being written off

There are several types of printing devices: matrix, laser and inkjet. Each of them has its own malfunctions, which lead to complete failure of the product and its further write-off.

Dot matrix printer problems

The main malfunctions of a matrix type printing device include:

1. Difficult process of passing paper sheets. Such a malfunction is caused by: the use of paper that is not intended for this particular model of printing device, failure of mechanical parts, and the ingress of foreign objects.
2. Failure of the head responsible for printing.The most common cause of this malfunction is a breakdown of the mechanical elements that drive the head. Such damage occurs when the device is used for a long time.
3. There is a problem with the integrity or flexibility of the print head cable. Long-term mechanical impact leads to the occurrence of these types of malfunctions.
4. Failure of the unit responsible for cleaning the print head. With active use of the printer, frequent replacement of cartridges, as well as intensive cleaning of the heads, the coloring pigment begins to accumulate on the head of the device, which causes its breakdown.
5. Cartridge wear. Their failure is often caused by the fact that the printing ink used is not suitable for the given product model. Possible reasons may also be: a long break in operation or an incorrect procedure for cleaning cartridges.

Inkjet printer failures

Inkjet printer malfunctions leading to write-off:

1. Cartridge failure. The reasons may be: the use of unsuitable or low-quality ink pigment, a long break in operation, incorrect operation of the carriage, or incorrect cleaning or refilling of the print head.
2. There is a problem with the paper path. The reasons are the same as in the case of the matrix option.
3. The print head cleaning unit is broken. The problem occurs for the same reasons as when using a dot matrix printer.

Laser Printer Problems

The laser printer must be written off for the following types of failures:

1. Failure of the node responsible for securing text or images. The reasons may be: damage or rupture of thermal paper, malfunction of the heating mechanism or control unit.
2. Problems with the node that is responsible for transferring text to paper. Mechanical damage to the print or laser head leads to failure.

REFERENCE! All models have common faults that appear as a result of severe contamination with coloring pigment and dust. To avoid their occurrence, periodic cleaning of mechanical parts is required.

Why you shouldn't throw faulty equipment into a landfill

All electrical products that are damaged must be properly disposed of. If this is not done, then significant damage will be caused to the environment, as well as human health. This is due to the following reasons:

1. The cartridges used for printing contain aluminum and iron oxide. These substances have a negative impact on the environment.
2. The coloring pigment contains cyanide in small quantities. This chemical, when exposed to the human body, leads to various diseases of the upper respiratory tract.
3. All electronic elements of the device contain various chemical compounds and metal alloys. Over time, they begin to release toxic substances.
4. The printer body is made with the addition of polystyrene. When heated, it begins to release an extremely dangerous substance - styrene. Styrene has a negative effect on the circulatory and central nervous system of a living organism.

How to write off a printer: description of the process

Despite the fact that there may be several reasons for writing off a faulty printing device, the write-off procedure itself will be the same in any case. It is performed as follows:

1. Office equipment is on the balance sheet of the organization, so it must be deregistered with the tax office.
2. Next, a special commission is created.She draws up the necessary acts, which indicate the reasons for the breakdown. The following must be attached to the act: an extract from the registry book, a passport, conclusions about the failure of the product.
3. The next step is to dismantle the printing device, which is subject to the write-off procedure. This is necessary in order to remove precious metals. This procedure can be carried out independently, or you can contact a professional workshop. All elements that remain after disassembly should be taken to the territory of a specialized company engaged in further disposal.
4. The final stage is drawing up a conclusion on write-off. A full package of necessary documents should be attached to it: acts on the seizure of precious metals, on the disposal of all electronic and dangerous parts, an act from the commission stating that the device was found faulty and subject to write-off.

Even if you use the printer correctly, take care of it and carry out the necessary repairs on time, office equipment will someday fail because it has its own service life. The subsequent write-off and disposal procedure must be approached extremely responsibly. To do everything right, it is advisable to contact specialized companies. They guarantee high-quality work and also provide all the necessary documents.