How to use the fax machine? Send and receive things.

Look at it first, and then tell me if it will!

When you receive a fax and someone asks you to give a signal, just press the green button and hang up.

How to use the fax machine:

First, put the document you want to send on the fax machine and then dial the fax number. If it is automatic, it should be more eye-catching to press a green button on the fax machine panel after hearing the harsh sound. You can hang up after you press it. After the file is sent, there will be a long beep, indicating that the transmission is successful. If it is a continuous short beep, it means that the transmission was unsuccessful and the other party did not receive it. If the other party's fax machine is not automatic, you should tell him to give a signal, and then the steps are the same as above.

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How to use the fax machine (1)- fax machine connection

A fax machine usually has many functions, some of which are basic and users can know at a glance; But some functions seem beyond imagination; Some functions seem too complicated. In fact, fax machine users do not all use the above functions in their daily communication. This paper mainly introduces how to use the fax machine correctly, that is, what special functions to choose under what circumstances. At the same time, introduce the technical setting and daily maintenance knowledge of fax machine to the maintenance and installation personnel of fax machine.

I. Connection of fax machine

There is a socket marked "LINE" on the back of the fax machine (also denoted by L 1, L2), and the two wires from the socket are used to connect two telephone lines of the telecommunication bureau.

Some fax machines don't have telephones, but they usually have a "telephone" socket to which a telephone can be connected. Figure 1 shows the schematic diagram of the connection of two fax machines.

The telephone and the fax machine are actually connected in series (including the fax machine's own telephone and the inside). Someone connected the telephone in parallel with the fax machine, that is, the telephone was directly connected to "LINE(L 1, L2)". At this time, if the fax machine is transmitted by telephone dialing, the communication will fail because the internal line of the fax machine is not switched to the external "line".

How to Use the Fax Machine (2)-Preparation for Sending Manuscripts

The quality of the documents received by the fax machine depends in part on the quality of the original documents sent. The following points will help to obtain high-quality original documents; 1 is printed by a typewriter; 2 Write in black ink 3 Use white or light paper.

In order to be prudent, users can use the fax machine to copy the manuscript before faxing, and support the quality sent to the receiving end. The quality of sending the original document can be improved by adjusting the contrast, sharpness (resolution) or selecting pictures (halftone).

If the faxed document paper is thin (less than 0.06 mm in thickness) or thick (more than 0. 15 mm in thickness), or the document is folded, twisted, torn or pasted, the original can be copied by a copier before transmission.

Fax machines usually have a carrier made of transparent paper. If the fax document is folded, twisted, damaged or pasted and cannot be copied, it can be sandwiched in a carrier for transmission. Place the original in the bracket so that the side with text faces the transparent paper.

If the size of the document to be sent is larger than the maximum acceptable width of the fax machine or smaller than the minimum acceptable width, it can also be reduced or enlarged by the copier first to make it a transmittable document.

How to use the fax machine (3)- Load the original

When loading the manuscript, put the manuscript to be sent into the input box of the fax machine according to the display direction of the fax machine, and adjust the document guide plate according to the document size to make it close to the edge of the document.

When the manuscript is small, you can choose the fine or ultra-fine mode of the fax machine to improve the clarity of the document; If the manuscript contains pictures, you can choose halftone mode; When the contrast of the manuscript is weak, you can choose "light color" to compensate for the contrast.

If you want to put a multi-page document, you can choose to align the document code neatly and vertically, and the number of pages of the document should not exceed ADF index; The first manuscript sent out is placed at the bottom, and so on.

When loading the manuscript, put the manuscript to be sent into the input box of the fax machine according to the display direction of the fax machine, and adjust the document guide plate according to the document size to make it close to the edge of the document.

When the manuscript is small, you can choose the fine or ultra-fine mode of the fax machine to improve the clarity of the document; If the manuscript contains pictures, you can choose halftone mode; When the contrast of the manuscript is weak, you can choose "light color" to compensate for the contrast.

If you want to put a multi-page document, you can choose to align the document code neatly and vertically, and the number of pages of the document should not exceed ADF index; The first manuscript sent out is placed at the bottom, and so on.

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Use and maintenance of fax machine

First, don't turn it on frequently.

This is because every time the machine is turned on and off, the electronic components in the machine will change hot and cold. Frequent hot and cold changes will easily lead to premature aging of the components in the machine, and the impact current will shorten the service life of the fax machine every time it is turned on. Frequently turning on the machine is actually the best way to maintain the fax machine.

Second, pay attention to lightning protection in thunderstorm weather.

In recent years, lightning has become a major culprit in the damage of electrical appliances, especially those on the network, such as televisions incorporated into wired networks, computers connected to the Internet, fax machines and so on. If the fax machine is not used in thunderstorm weather, the best way to prevent the fax machine from being struck by lightning is to unplug the telephone line besides turning off the power supply. This is because lightning strikes mainly come from telephone lines.

Third, don't change the power cord at will.

The plugs of the power cord of the original fax machine are all 3-pin plugs, and the 1 pin in the middle plays the role of grounding protection. If you unplug or replace it with a two-pin plug, it is not conducive to safety.

Fourthly, it is not suitable for use in the environment of high temperature, strong magnetism and strong corrosive gas.

High temperature and strong corrosive gas will not only affect the printing quality of fax recording paper, but also cause adverse effects or damage to electronic circuits. Strong magnetic field will not only interfere with the call, but also distort the transmitted image.

5. Don't use nonstandard fax paper.

Inferior fax paper is not smooth enough, which will cause wear to thermal recording head and paper feeding roller when used. The unreasonable formula of chemical dyes on recording paper will lead to poor printing quality and shorter storage time.

6. Don't act too hard to close the paper hatch cover.

The thermal recording head of fax machine is mostly installed under the paper hatch cover. When the paper hatch cover is closed, it moves too hard, which will slightly deform the paper hatch cover, leading to the rupture and damage of the thermal recording head.

Seven, there are binding needles, pins and other hard objects, ink or glue wet manuscript should not be sent.

This is because the above hard objects are easy to scratch the scanning glass or other equipment, resulting in the failure of the fax machine. However, if the ink or glue on the manuscript is not completely dried, it is easy to dirty the scanning glass, which will lead to the decline of the transmission quality of the fax machine.

Eight, don't use the fax machine as a copier, important information should be copied and saved with an electrostatic copier.

Someone used the copy function of the fax machine to copy data. Thermal recording head is the main component of fax machine to complete copying function. It is one of the most important parts of the fax machine and works by its own heat. Therefore, the working hours should be reduced as much as possible to prolong the service life of the fax machine. In addition, the documents recorded by fax paper should not be kept for a long time. This is because the chemical dyes on the fax paper are unstable, and the words on the fax paper will gradually fade after a long time or exposure to the sun. Therefore, for important documents that need to be preserved for a long time, you must make a copy with an electrostatic copier to preserve them for a long time.

Finally, we need to remind everyone that once the fax machine breaks down, don't repair it by yourself, but send it to the professional maintenance department for processing.

This is because modern fax machines are complex and precise in both circuit and mechanical structure. If it is broken, it is easy to amplify the fault, which will become more and more serious and eventually cause unnecessary losses.