if anyone has the/a high level password for a cimco 4000e panel (dcu-050) and would like to share, I'd very much appreciate it.

My client wants his replaced with one of our ddc controllers and I'd like to look at the programming, etc so that I don't have to interpret their "help manual" and graphics to determine how it is supposed to operate. Client was not provided with the password - kinda like buying a car and not being able to look under the hood in my opinion.