AC Diagnostic System:main Refrigerant Type R410A Metering Device-TXV SP/HP105.5/342.7 SLT/LLT74.5/96.4 VSAT/LSAT34.4/105.1 SH/SC40/8.7 Outdoor Entering Air Temperature 90 Filter Size(s)20x25x4(Lennox media filter) Returned tstat to original settings: Y(did not touch) Unit operational; prior to leaving: Y Notes:Upon arrival, Mr.Cotton explained that we had been out last month and cleared the drain line but when he went up to the attic recently he saw there was water in the drain pan. The unit is upflow and the secondary drain port to the coil was capped off so water was overflowing in the primary drain line going through the blower and existing out of the seams of the bottom of the furnace. Homeowner authorized fixing drain line to have secondary port drain into the emergency drain pan. Explained that there was a large amount of rust on the coil and there is a high chance of primary drain line getting clogged again. When recording unit pressures, found the suction pressure low for