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Diagnostics
GSV/GSH - Flashing Code 2 (Cooling)
Climatemaster Geothermal: GSV/GSH Re: Code 2 / High Pressure Fault (Cooling) Code 2 = High Pressure Fault ► There may be an optional High Water Temperature Switch (HWTS) or a High Water Pressure Switches (HWPS) wired in series with the refrigerant High Pressure Switch. ► When the high...
08 Feb, 2023 Comments: 0
GSV/GSH - Flashing Code 2 (Heating)
Climatemaster Geothermal: GSV/GSH Re: Code 2 / High Pressure Fault (Heating) Code 2 = High Pressure Fault ► There may be an optional High Water Temperature Switch (HWTS) or a High Water Pressure Switches (HWPS) wired in series with the refrigerant High Pressure Switch. ► When the high...
08 Feb, 2023 Comments: 0
GSV/GSH - Flashing Code 3
Climatemaster Geothermal: GSV/GSH Re: Flashing Code 3 / Loss of Charge Code 3 = Low Pressure Fault The low pressure switch must be open and remain open for 30 continuous seconds during an “on” cycle to be recognized as a low pressure fault. If the low pressure switch is open for 30 seconds...
08 Feb, 2023 Comments: 0
GSV/GSH - Flashing Code 4 (Heating)
ClimateMaster Heat Pump: Heating Re: Code 4 / LT1 Fault Code 4 = Low Water Coil Temperature (FP1) The FP1 thermistor temperature must be below the selected low temperature limit setting* for 30 continuous seconds during a compressor run cycle to be recognized as a FP1 fault. *JW3 Clipped...
08 Feb, 2023 Comments: 0
GCV/GSH - Flashing Code 5 (Cooling)
ClimateMaster Heat Pump: GSV/GSH Re: Flashing Code 5 / LT2 Fault (Cooling) Code 5 = Low Air Coil Temperature (FP2) The FP2 thermistor temperature must be below the selected low temperature limit setting (30 deg. unclipped) for 30 continuous seconds during a compressor run cycle to be...
08 Feb, 2023 Comments: 0
GSV/GSH - Flashing Code 6
ClimateMaster Heat Pump: Heating / Cooling Re: Code 6 Code 6 = Condensate Overflow The condensate overflow sensor must sense overflow level for 30 continuous seconds to be recognized as a CO fault. Condensate overflow will be monitored at all times. Qty Possible Causes: 2...
08 Feb, 2023 Comments: 0