Basic Settings and Service Procedures HDS Middle Range / HDS Premium RangePage 64 / 127 Service Manual 04.20083.1.1 Adjusting the stopping behaviourFunction30 °CLED display MeaningON30MINBehaviour of the unitafter 30 minutes’continuous operation.Setting is saved.Unit switches off after 30 minutes’continuous operation.Unit does not switch off after 30minutes’ continuous operation(manufacture settings).Unit switches off after 30 minutes’standby operation.35 °C OFF30MINBehaviour of the unitafter 30 minutes’continuous standbyoperation.Setting is saved. Unit does not switch off after 30minutes’ standby operation(manufacture settings).3.1.2 Adjusting the leakage behaviourFunction40 °CLED display MeaningLECKAGEONOFFBehaviour of the unitafter 10 short pump start-ups (pump running timeless than 2 seconds).Setting is saved.Unit switches off after 10 shortpump start-ups (manufacturesettings).Unit does not switch off after 10short pump start-ups.SettingSetting