AC Diagnostic System: Refrigerant Type R410A Metering Device- TXV SP/HP 141/375 SLT/LLT 61/98 VSAT/LSAT 49/111 SH/SC 11/13 Outdoor Entering Air Temperature 90 Filter Size(s) 20x25x1 Returned tstat to original settings: Y Unit operational; prior to leaving: Y Notes: Unit is operational on arrival. Checked safety switches. Water is present in emergency drain pan. Checked operating temperatures and pressures. Head pressure is a little high. No issue. Primary drain line is clogged/restricted. Cleared drain line and checked for flow. Recommendations: Drain line flush, condenser coil clean