Norcold automatic washer/dryer??

[robert13lee]

Just purchased an 89 WB PT40. It has a "Norcold automatic washer/dryer" (combo
unit). The previous owners have no knowledge of it and have no manual. Called
Norcold and they said they don't make washer/dryers but will check to see if
they ever did. It appears to be in good condition. I want to test it to see if
it works. Does anyone know how to operate it? Any info would be appreciated.
Thanks! Yvonne