Installed new 40mfd capacitor for compressor previous one was reading 28mfd Installed new drain with 6 fittings and p trap, there was no drain before. This was causing the drain pan to overflow and leak on the suspended ceiling. Did notice 8 wire is exposed but still operational for rtu, will keep tabs on this wiring and will eventually have to be replaced Bill out to tax Tierra, smoke shop owner not at fault for these repairs owner just moved here 6 months ago