Title: +175=737.001_IK001_Brukermanual for Refra varmepumpe.Produktinformasjon.pdf
4. Check motor, replace in the event of failure 5. See "High Discharge pressure "1. See the section "Compressor capacity control“ 2. Replace 3. ReplaceHigh pressure injection1. Shut-off valve on the discharge line partially closed 2. Incondensable impurities 3. Excess refrigerant in the system 4. Contamination of the heat exchanger condenser 5. Recirculation of warm air 6. Obstacles to the incoming air flow1. Open ball valve2. After switching off the unit clean the condenser 3. Check the value of hypothermia. Remove excess coolant. 4. Clear exchanger 5. Remove the cause 6. UnblockLow pressure injection1. The negative impact of wind on the pressure of condensation in the cold season 2. Low pressure suction 3. The compressor operates with reduced performance1. Protect from heat exchanger condenser gusts2. See the section "Low pressure suction 3. See the section "The impossibility of removing or increasing the load compressor"