# 228664 installed 1956

HELP i need the wiring diagram for this unit and otis wants 2k which seems a little high. i am willing to pay but prefer less. i think it is only a relay as it gose up and down but only opens in the basement. my repairman cannot seem to figure out what he did w/ the diagram and appears confused. time for a change probably. welcome suggestions and help

helpless in el paso