You have an old Laskomex, so I assume you also have a Laskomex system - you have to ask the system administrator for the codes - they will either give you from the original table, or the maintenance man can give you a new one through programming. And if they do not, they have to write to us to the service mailbox with the company and administrator number (something a'la "serial number" of the system) - and then we will be able to generate and issue the original table of codes.
You can also try your luck and see if you can enter the user menu and change the code yourself (this can be done without knowing the old code, provided that you do not need to enter the current code to "log in". The factory setting does not require entering the old code ) - instructions on this topic:
https://www.elektroda.pl/rtvforum/topic1797216.html#18386951 wrote: And do you know if when I contact the cooperative, it will be enough for them to rent a piece of paper, or will the owner of the apartment be needed here?
It depends on the people working there, but the rental paper should be enough.
PS. Do you know if the combination lock is active at all? Try to choose your number. apartment, [KEY], and enter some 4 numbers. If it shows you ERR it is active, if OFF it is disabled. Cooperatives often turn off, because the codes spread much faster and easier around the estate than "pills".
wrote: The code to the apartment results from what the installer initially entered from the code table or at his discretion or the tenant's suggestions.
Yes, but not really - the code table is "loaded" from the box and even if nobody has entered and used anything, the codes are still there and knowing them you can unlock the lock. Therefore, if you do not use a combination lock, I recommend disabling it in the configuration.
PS. My colleague, who had a similar problem, as the author of the topic even calculated, that out of 10,000 combinations he can "brute-force" 30 consecutive combinations a day, starting with 0000, 0001, 0002 etc. and it will take him up to a year to find the right cipher . And probably on the 3rd or 4th day he "hit" his combination