Water leaking. And tuneup. I found water leaking from the condensate trap. I flushed condensate trap with 8 L of warm water. I removed condensate pump and cleaned all the slime and sludge out of it. I flushed more water through it and system is not leaking at this time. I replaced the media filter. I cleaned the condenser coil. I checked the contactor capacitor and all connections. Capacitor is reading 45 x 5 µF. I cycled the system with a 20° temperature drop. System is operating properly at this time.