Advice 1: How to identify the model of alarm on a keychain

If you purchased a used car with an already installed alarm system and would like to know the model, but you have no instructions, nor any documents, you can try to set this information you inherited from a keychain.
How to identify the model of alarm on a keychain
Instruction
1
The easiest way to identify the model of alarm on a keychain is to use specialized Internet sites that host photos of the key chains from the most common signaling systems.
2
For example, on the website autoelectric.ru on the page http://www.autoelectric.ru/autoalarm/brelki/brelki.htm contains a selection of photos trinkets, the number of which is constantly updated. If your key FOB will fully comply with one of the photos, then you have successfully identified.
3
The website ugona.net different from the previous ones in that page http://www.ugona.net/remote.html you'll be able to set search parameters you are interested in keychain, sort available information according to the following criteria: the number of buttons and the display or LEDs.
4
If you have no Internet connection at hand, carefully inspect a car alarm: it is the manufacturer and model may be listed somewhere on the case of fine print or in inconspicuous place.
5
If the case is a keychain will not contain any information, pay attention to its design features, because some manufacturers endow keychains unique design, unique to this brand. For example, key chains alarm Pharaon have a surface similar to marble, remote controls Mongoose engraved image of a silhouette running mongoose, keychains Sirio Tank are similar to tank the tower and Cobra keychains remind the bulging hood of this snake.
Useful advice
If you have not managed to determine the model of the car alarm, try to contact one of the automotive service centers that serve cars of your brand. Probably in one of the machines installed the same alarm.
You can also seek the advice of one of the firms specializing in the installation of alarms.

Advice 2 : How to define the alarm on a keychain

Buying a used car that already has an alarm system, can create a number of specific issues. If the previous owner of the car did not leave you any documents or instructions to the alarm, to identify the model, operating mode and functions you can use keychain.
How to define the alarm on a keychain
Instruction
1
The easiest way to determine the model of the alarm on a keychain is the study of a specialized Internet website, which has pictures of trinkets of various alarm systems. Run your browser in the search engine "Yandex" or Google, enter the text. For example, "Photo keychain alarm". Click on the "Search" button. Page opens with the names of the sites, which are you are interested in photography. Database of images on such sites are replenished each day.
2
If you find a similar pendant on the picture, and it coincides with yours, so were you able to determine the model of the alarm according to the information available on the website. Many resources you can specify certain parameters for the search sort you are interested in the subject. For example, a led, LCD display, button layout.
3
Examine your keychain. If there is no Internet at hand, look on all sides the alarm. Often manufacturers specify the model and type number on the body of the keychain. In most cases, this is a small letter located on the sidewall. If this information is not specified, you can determine the model design. Special and unique design is the hallmark of many manufacturers. Large size and smooth, marble suggests that this model belongs to the alarm company Pharaon. Form of a keychain, similar to the silhouette of mongoose, indicates the manufacturer Mangoose. Firm Sirio Tank produces models similar to the turret, and the company Cobra key fobs, corresponding to the inflated hood of a snake.
4
Find out what model your alarm keychain, it is easier using the Internet. There you can see what functions and modes are available from your alarm system and how to enable them. Write the information found to no longer have such problems.
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