Performed maintenance on water furnace series 5 geothermal system Put Condensate treatment in the air coil drain pan. Poured water in the pan to verify proper drainage. Inspected wiring: no loose or overheated connections Amp draw for compressor, blower, ground loop pumps, and hot water generator pump all within specification. Tested heat of extraction and rejection for ground loop: measurements fall within the manufacturer's performance charts. Changed air filter Air coil and blower are clean
5 series geothermal NP1 ethylene glycol flow center Test run all stages of heat pump and 10KW electric auxiliary. Test run hot water generator, scan computer for service codes, test run vision pro 8000 thermostat, water flush drain trap, clean and dust entire system Homeowner states humidifier leaks and needs all new filters they will be ordering. no service provided to humidifier at today's inspection
Remove and replace high temperature sensor, process warranty,
On site diagnostics with aprilaire phone tech support determine a failed high temperature sensor needs replaced Reference number and part numbers provided by aprilaire for warranty processing through local aprilaire parts distributor Aprilaire part number 5456 is not available local and and has been ordered for delivery by Justin with expected delivery date of Friday September 27th Office staff will follow up with homeowners for scheduling when parts arrive
