Nefit Bosch storing H01 / 5303 / 5311 / 5355 / 5387 / 5395 / 5452 / 5524

"5303 Alarm Z1 Temperature too high on compressor control system: "Internal high temperature protection in inverter. Alarm if 3 warnings (code 5302) are triggered witin 3 hours, or if the temperature continuously exceeds 80°C for 30 minutes." | 5311 Alarm Z1 Too high discharge gas temperature: "Alarm after 3 warnings (code 5310) within 3 hours, or if the condition for the warning is fulfilled for more than 30 minutes." | 5355 Alarm Z1 Overcurrent on the compressor: "Alarm after if 3 warnings are registered within 3 hours, or if the warning is active for 30 minutes." Possible cause: "Defective inverter." | 5387 Alarm Z1 PFC compressor driver overheat: "Alarm if internal temperature sensor in the inverter's PFC module > 80°C for 10 seconds." | 5395 Alarm Z1 Internal compressor driver fault 1: "Alarm if 3 warnings (code 5394) are registered within 3 hours, or if the warning is continuously [active]." | 5452 Warning Z1 Internal compressor control system fault: "Alarm for internal fault in inverter." Possible cause: "Defective inverter." | 5524 Alarm Z1 Internal compressor driver error 3: "Alarm if warning 5524 is registered 3 times within 3 hours, or if the warning is active for 30 minutes." Possible cause: "Internal error in inverter.""