How to open a door phone without a key without damaging the device!

Mounted on the door entrance intercom provides a clean room and safety of residents, as well as difficult to penetrate into a person that does not have a special key.




A situation something different happen: the key is forgotten or lost, you go for a visit, and the exact number of the apartment does not remember, the owners do not set call tube ... «Website» tell How to cheat intercom strong > without the use of physical force and without damaging the device.




door with intercom domofonomDver possible to open by the introduction of special secret codes, which, in theory, are not known to anyone other than manufacturers and installers.




unlock codes intercoms known manufacturers
Intercoms ELTIS
In this case there are 2 options:
1. Call Button - 100 - call button - 7273.
2. Call button - 100 - call button - 2323.
If the door was unable to access with the help of these codes, try entering codes for door intercommunication CYFRAL, below. Intercoms CYFRAL
If the entrance is an apartment number, which is a hundred round (100-900), enter the following code: call button - apartment number (100-900) - Call button - 2323 (or 7272 or 7273 ). If this number is not flat, try a combination of: 07054, call button - 41 call button - 1410.

Intercoms METACOM
There are 3 options unlock intercoms this brand.
1. Call Button - the number of apartments in the primary entrance - call button - 5702.
2. 65535 - call button - 1234 - call button - 8.
3. 1234 - call button - 6 - call button -. 4568 Intercoms VIZIT
With the intercom of the brand will have to tinker. If the installers were not initially made changes in the settings, dialing the following code: * # 3423, # 345 12 67 # 890 * 4230 #. If the intercom system does not respond to these combinations, at the entrance panel must dial # 999, and after 2 short beeps - one of these codes: 1234 (default), 0000, 9999, 3535, 12345, 6767.

With the proper insertion of the device will react 1 beep, indicating that you are in the Service menu, and when the wrong - will give 2 beeps. After getting input combination in the service menu: 2 - pause - # - pause - 3535.



Use special codes only when absolutely necessary: ​​unlocking intercom for selfish purposes is punishable by law

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