Almost everyone has an intercom in our time. This intercom ensures the safety of both residential and business premises. A person who is inside a building can, through an intercom, without personal contact with a character who wants to get into the room, allow or block his access inside. But there are times when it becomes necessary to reprogram the intercom system, for example, when the key is lost.
Instructions
Step 1
Dial the number of the corresponding apartment or office on the call unit. To carry out reprogramming, two people will be required - one will be located directly in the apartment / office next to the CPC, the other will be outside the building near the doorphone outdoor panel, entering a new individual code.
Step 2
After the call has arrived at the apartment / office, pick up the UCP handset. On the UKP, press and release the door lock button for five or six times. Each time you press the button on the call unit, the “wait for an answer” indicator should turn off, and the “enter” indicator should be activated. After the sixth time the button for opening the door is pressed and released on the UCP, the dialing indicator of the apartment number is activated on the call unit, then a single signal sounds, which confirms the readiness to write a new personal code. With all this, the duplex communication mode is maintained so that operators can control the process.
Step 3
Dial the new individual code on the call unit. After that, inform the person who is in the apartment / office on the other side of the intercom about the end of entering the code.
Step 4
Press the button for opening the door on the UCP so that the value of the new individual code is written into the memory of the outdoor panel. A single signal will sound on it, which will confirm the recording of a new individual code.
Step 5
Place the communication tube of the UKP in the holder. To turn off the individual apartment code, you will need to dial the code "0000". In this case, the set individual code of only this apartment will be disabled, but the call to the apartment when dialing its number on the intercom will remain. Thus, you can reprogram the intercom for yourself and protect yourself and your family from unwanted intrusion of strangers into the building.
