Old Carrier 50DN rooftop manuals?

[hvac.dave]

I've got 2 Carrier rooftop units, one is a 50DN-054-110DD, and the other a 50DN-044-110DD. Both these units are over 20 years old, and have had many hands inside, splicing wires, adding and removing stuff. So whenever I have to service them, it's a nightmare! And the wiring diagrams on the front panels are really worn, and hard to read. So I called Carrier, and they checked their archives, and even THEY can't find any drawings! Checked Their website with the same results, so long story short...Does anyone have these drawings that you'd be willing to share? Thanks.

[dandyme]

search partners for 50d 300+ items

[PortaChill]

Here are some wiring diagrahms for the 48/50 DL,DK,NK. These might help...







http://www.docs.hvacpartners.com/idc...50dj,dk-2w.pdf

[hvac.dave]

Thanks guys. The drawings are close enough to the ones for the DN models, that I have a clearer idea now. Much appreciated.