Well, if its the combo of keys that gets you into the 'installers options', I know what they are. My tech left the installers guide for me in addition to the user's guide. That's how I set the fan to blow for 90 seconds after compressor shut down and that's how I set the CPM to 2 from 3 *unless we are talking about something differant*
So why can't you tell me which setting to futz with? Is that a forum rule I'm asking you to break? I'm pretty sure that setting is the answer to my issue.
I know I'm not supposed to have it. My tech spent a good 2 hours going over the system with me; I guess he felt I wasn't going to botch anything up. I really only wanted it to manually fire off my propane furnace to test it once a year before the heating season came into full swing. I like to test my systems out and find any problems early.