Laars Tüm modeller arıza kodları
Kodlar
- b03Arıza koduOutlet temperature too high
- b04Arıza koduDelta T (inlet to outlet) temperature differ- ence too high
- b05Arıza koduFlue temperature too high
- b06Arıza koduLine voltage too low
- E001Arıza koduMemory error lockout
- E002Arıza koduFan speed error
- E005Arıza koduWater pressure switch error
- E007Arıza koduLow water cutoff error
- E008Arıza koduField interlock error
- E009Arıza koduBlocked vent switch
- E010Arıza koduBlocked vent/ fan proving switch error
- E013Arıza koduFlue high temperature
- E014Arıza koduOutlet high temperature (manual reset high limit)
- E015Arıza koduFlue sensor drift too high
- E016Arıza koduOutlet sensor drift too high
- E017Arıza koduFlue sensor error
- E018Arıza koduOutlet sensor error
- E019Arıza koduInlet sensor error
- N01Arıza kodu
- N02Arıza koduFan speed limited due to high temperature at outlet
- N03Arıza koduFan speed limited due to excessive delta T
- N04Arıza koduFan speed limited due to high flue temperature
- n05Arıza kodu
- n06Arıza kodu
- P07Arıza koduCascade temperature set point
- P08Arıza koduCascade temperature offset
- P09Arıza koduCascade temperature hysteresis from offset
- P24Arıza koduAnti cycling dropoff temperature on s2
- P25Arıza kodu0 - 10V to Power (fan speed)
- P27Arıza koduAlarm contact configuration
- P28Arıza koduDomestic hot water demand blocks system pump enable/ disable
- P29Arıza koduSystem pump always on enable/ disable
- P31Arıza koduBuilding management system voltage at minimum
- P32Arıza koduBuilding management system voltage at maximum
- P33Arıza koduOn threshold voltage
- P34Arıza koduOn hysteresis voltage
- P35Arıza koduBuilding management system rate at minimum voltage
- P36Arıza koduBuilding management system rate at maximum voltage
- P37Arıza koduBuilding management system temperature setpoint at mini mum voltage
- P38Arıza koduBuilding management system temperature setpoint at maximum voltage
- P39Arıza koduPostcirculation time for central heat pump
- P40Arıza koduPostcirculation time for domestic hot water pump
- P41Arıza koduPostcirculation time for system pump
- P42Arıza koduSummer kick timer for central heat pump
- P43Arıza koduSummer kick timer for domestic hot water pump
- P44Arıza koduSummer kick timer for system pump
- P45Arıza koduDelta T setpoint for central heat pump speed control
- P46Arıza koduMinimum output voltage for central heat pump output
- P47Arıza koduDifferential maximum fan speed for hot water demand
- P48Arıza koduDifferential maximum fan speed for central heat demand