WaterFurnace 700A11 7 Series Installation Manual

WaterFurnace 700A11 7 Series Installation Manual Manual pdf 39 page image

397 SERIES 700A11 INSTALLATION MANUALHeat of Extraction/RejectionModel gpm Heat of Extraction (MBtu/h) gpm Heat of Rejection (MBtu/h)30°F 50°F 70°F 90°F 30°F 50°F 70°F 90°F 110°F036 Full Load5.5 26.4 36.6 46.2 54.5 4.5 42.2 48.3 43.1 42.6 40.48.0 26.7 37.7 47.8 57.6 7.0 41.9 48.8 47.0 42.5 40.211.5 27.5 38.5 49.7 58.6 9.0 42.3 49.1 46.8 42.7 40.3048 Full Load6.5 32.4 44.6 54.9 68.6 5.5 56.1 63.2 56.2 53.7 52.710.0 32.6 46.0 57.9 72.6 8.0 55.7 63.1 59.3 53.5 52.613.5 33.7 47.0 60.3 73.7 10.5 56.2 63.3 59.1 53.7 52.7060 Full Load8.5 40.3 54.7 70.7 85.9 6.5 75.2 77.8 74.4 68.9 64.313.0 40.6 56.4 74.2 93.1 10.0 74.7 77.6 74.2 68.7 64.017.0 42.0 57.6 77.3 94.4 13.5 75.3 77.9 73.9 68.8 64.16/29/12Symptom HeadPressureSuctionPressureCompressorAmp Draw Superheat Subcooling Air Temp.DifferentialWater Temp.DifferentialUnder Charged System (Possible Leak) Low Low Low High Low Low LowOver Charged System High High High Normal High Normal/Low NormalLow Air Flow Heating High High High High/Normal Low High LowLow Air Flow Cooling Low Low Low Low/Normal High High LowLow Water Flow Heating Low/Normal Low/Normal Low Low High Low HighLow Water Flow Cooling High High High High Low Low HighHigh Air Flow Heating Low Low Low Low High Low LowHigh Air Flow Cooling Low High Normal High Low Low NormalHigh Water Flow Heating Normal Low Normal High Normal Normal LowHigh Water Flow Cooling Low Low Low Low High Normal LowLow Indoor Air Temperature Heating Low Low Low Normal High Normal Normal/HighLow Indoor Air Temperature Cooling Low Low Low Normal/Low High Low LowHigh Indoor Air Temperature Heating High High High Normal/High Normal/Low Low NormalHigh Indoor Air Temperature Cooling High High High High Low Low HighRestricted EEV (Check Service Advisory) High Low Normal/Low High High Low LowInsufficient Compressor (Possible Bad Valves) Low High Low High Normal/High Low LowScaled Coaxial Heat Exchanger Heating Low Low Low Normal/Low High Low LowScaled Coaxial Heat Exchanger Cooling High High High Normal/Low Low Low LowRestricted Filter Drier Check temperature difference (delta T) across filter drier.6/1/12Refrigerant Circuit Guideline