2010 water furnace and vision ndv038 3-ton two-stage package equipment. Open loop well system Inspect and reinstall existing 2-in pleated air filter Inspect evaporator air coil, water flush drain pan and drain trap through to the floor drain, Shop-Vac all equipment, test run well pump, pressure regulators, coax pressure drop. Run test all equipment in multi-stage cooling mode and confirm 52° supply temperature Water pressure appears to be intentionally set low with the well pump cycling from 40 to 60 but the pressure regulator reduced to 35 PSI running through 3/4 in supply and return lines. Power flush drain trap, test run thermostat and cooling mode, return all equipment to normal operation. Air coil has light surface buildup and surface matting. Level 2 air coil cleaning may help restore any lost airflow & efficiency
Trane tam7 maintenance inspection Mooney Road Radnor, OH 43066
