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Cv-ketel met display en manometer
CV-ketel storingscodes

Remeha CV-ketel storing: codes, oorzaken en onderdelen (pagina 2 van 6)

Codes 151 tot 300 van de 806 storingscodes van Remeha. Zoek je een specifieke code, gebruik dan de zoeker op de eerste pagina.

Remeha cv-ketel storingscodes 151 tot 300 van 806

De codelijst is verdeeld over 6 pagina’s. Zoek je een specifieke code, gebruik dan de zoeker op de eerste pagina: die doorzoekt alle 806 codes in één keer.

CodeCause
A02.49Node initialisation failed
A02.49Node initialisation failed.
A02.49Initialisation node failed
A02.55Incorrect or missing serial number
A02.55Incorrect or missing serial number.
A02.76Internal memory reserved for full customisation of the settings. No further changes can be made.
A02.80No terminating resistor on bus
A02.80No terminating resistor on bus.
A03.17Periodic safety check in progress
A05.29Gas pressure below the limit.
A05.29Gas pressure below the limit
A05.30Gas pressure check failed
A05.30Gas pressure check failed.
A05.95A brief interruption of the flame signal has been detected.
A08.02Error shower time over
A08.02Error shower time over.
Afwisselend rood / groen knipperend signaalLockout:
B43An incorrect parameter setting has been made or the memory is defective
E 400Problem in the reset circuit of the burner control unit.
E 401u_01 remains active for 1 hour, or u_01 activates 3 times in 2 operating hours.
E 402u_02 remains active for 1 hour, or u_02 activates 3 times in 2 operating hours.
E 405Temperature detected by the ambient sensor HIGH.
E 407u_07 remains active for 1 hour, or u_07 activates 12 times in 2 operating hours.
E 408Unit at E_12 and condenser inlet temperature rises by more than 10 °C within 1 hour.
E 410Repeated activation of u_10, or u_10 present for 1 hour.
E 411u_11 activates 2 times in 2 operating hours.
E 412Flame lockout signal
E 416Defect (open circuit or short circuit) of the hot water outlet temperature sensor.
E 417Defect (open circuit or short circuit) of the hot water inlet temperature sensor.
E 420Open circuit or short circuit of condenser inlet temperature sensor.
E 422Water flow meter/flow regulator defective
E 423Gas-air mixture sensor defective
E 424Flue gas sensor defective
E 425Condensate drain blocked
E 426Generator fin temperature sensor
E 428The burner control unit is locked out (E_12) and the gas valve is receiving power. In that case the burner control unit is switched off. (E_12 signalling stopped).
E 429u_29 present for more than 10 minutes (with burner control unit switched on).
E 436Code U_36 occurs 3 times in 1 hour.
E 437Combustion air temperature equal to or lower than -10 °C
E 444Evaporator temperature sensor defective
E 447u_47 activates 3 times (within one hour with circulation pump switched on).
E 448u_48 activates 2 times in 2 operating hours.
E 449Expansion PCB missing
E 481The program tries to resolve the problem by copying the second page to the first; if this does not succeed after 5 attempts, the error is generated.
E 482The program tries to resolve the problem by copying the second page to the first; if this does not succeed after 5 attempts, the error is generated.
E 484Damage to one of the 2 fuses of the 24-0-24 Vac input or open circuit of one of the wires of the 24-0-24 Vac supply to the PCB.
E 485The module type set (from menu 6) does not match the one managed by the PCB.
E 486Processor errors.
E 487Processor errors.
E 488Processor errors.
E 489Processor errors.
E 490Open circuit or short circuit of the ambient temperature sensor.
E 491PCB serial number missing and/or hardware version code missing and/or coding key written during PCB test missing.
E 80/480Parameters not valid or parameter memory damaged.
E.00.00The flow temperature sensor has been removed or measures a temperature below the range
E.00.01The flow temperature sensor is short-circuited or measures a temperature above the range
E.00.04Return temperature sensor has been removed or measures a temperature below the range
E.00.04Return open: Return temperature sensor has been removed or measures a temperature below the range
E.00.04Return temperature sensor has been removed or measures a temperature below the range
E.00.05The return temperature sensor is short-circuited or measures a temperature above the range
E.00.05Return temperature sensor short-circuited
E.00.05The return temperature sensor is short-circuited or measures a temperature above the range
E.00.06T Return missing The return temperature sensor was expected but has not been detected
E.00.06The return temperature sensor was expected but has not been detected
E.00.07Return temperature difference is too large
E.00.07Return temperature difference dT is too large
E.00.08Heat exchanger temperature sensor has been removed or measures a temperature below the range
E.00.09Heat exchanger temperature sensor is short-circuited or measures a temperature above the range
E.00.16DHW sensor open Domestic hot water cylinder temperature sensor has been removed or measures a temperature below the range
E.00.16Domestic hot water cylinder temperature sensor has been removed or measures a temperature below the range
E.00.16DHW cylinder temperature sensor not connected
E.00.17DHW cylinder temperature sensor short-circuited
E.00.17Domestic hot water cylinder temperature sensor is short-circuited or measures a temperature above the range
E.00.17DHW sensor short-circuited Domestic hot water cylinder temperature sensor is short-circuited or measures a temperature above the range
E.00.20The flue gas temperature sensor has been removed or measures a temperature below the range
E.00.20The flue gas temperature sensor is not connected or has measured a temperature below the recommended range
E.00.21The flue gas temperature sensor is short-circuited or has measured a temperature above the recommended range
E.00.21The flue gas temperature sensor is short-circuited or measures a temperature above the range
E.00.40Water pressure sensor has been removed or measures a pressure below the range
E.00.41Water pressure sensor is short-circuited or measures a pressure above the range
E.00.44TcombiDHWOutOpen Domestic hot water outlet temperature sensor has been removed or measures a temperature below the range
E.00.44Domestic hot water outlet temperature sensor has been removed or measures a temperature below the range
E.00.45Domestic hot water outlet temperature sensor short-circuited or measures a temperature above its range
E.00.45DHW outlet sensor short-circuited Domestic hot water outlet temperature sensor short-circuited or measures a temperature above its range
E.01.045x flame loss error 5x unintended flame loss error has occurred
E.01.04Fault: unintended flame loss has occurred
E.01.04Flame loss detected five times in 24 hours
E.01.11Fan speed exceeds normal operating range
E.01.11Fan out of range Fan speed exceeds normal operating range
E.01.12Return higher than flow Return temperature has a higher temperature value than the flow temperature
E.01.12Return temperature has a higher temperature value than the flow temperature
E.01.12Return temperature has a higher temperature value than the flow temperature
E.01.12The temperature measured by the return sensor is higher than the flow temperature
E.01.17The water does not flow through (permanent)
E.01.20Maximum flue gas temperature reached
E.01.24Several combustion errors occurred within 24 hours
E.01.24Combustion error Several combustion errors occurred within 24 hours
E.02.04Parameter error
E.02.13Blocking input of the control unit from outside the appliance
E.02.13Complete shutdown of the boiler (frost protection function not active)
E.02.13Blocking input of the control unit from outside the appliance
E.02.13Blocking input Blocking input of the control unit from outside the appliance
E.02.15External CSU time-out
E.02.15Ext CSU time-out External CSU time-out
E.02.16Internal CSU time-out
E.02.17Communication time-out of the safety unit
E.02.17Permanent communication fault in the PCB
E.02.17Communication time-out of the safety unit
E.02.17GKR comm. time-out Gas valve control unit communication has exceeded feedback time
E.02.32Lockout because automatic filling of the system takes too long.
E.02.35Lockout: communication with a safety-critical component has been lost
E.02.35Critical safety device disconnected
E.02.35Safety device missing Critical safety device is disconnected
E.02.35Lockout: communication with a safety-critical component has been lost
E.02.39Lockout: insufficient water pressure rise during automatic filling
E.02.39Minimum pressure not reached after 6 minutes of automatic filling
E.02.39AF low pressure rise Insufficient pressure rise after automatic filling
E.02.47Connection of function groups failed
E.02.47Connection to external device failed
E.02.47Function group conn. failed Connection of function groups failed
E.02.48Function group configuration error
E.02.52GKR burner profile error
E.02.70Test of external heat recovery unit failed
E.04.00Lockout as a result of a fault in the safety parameters
E.04.00Parameter error Safety parameters level 5 are incorrect or missing
E.04.00Safety parameters level 5 are incorrect or missing
E.04.01Flow temperature sensor is short-circuited or measures a temperature above the range
E.04.01Flow temperature sensor short-circuited
E.04.01Flow temp sensor short-circ. Flow temperature sensor is short-circuited or measures a temperature above the range
E.04.01Flow temperature sensor is short-circuited or measures a temperature above the range
E.04.02Flow temperature sensor has been removed or measures a temperature below the range
E.04.02Flow temperature sensor not connected
E.04.02Flow temperature sensor has been removed or measures a temperature below the range
E.04.02Flow temp sensor open Flow temperature sensor has been removed or measures a temperature below the range
E.04.03Lockout due to flow temperature above the maximum safety value
E.04.03Maximum flow temperature exceeded or flow temperature sensor short-circuited
E.04.03Max flow temp Measured temperature above safety limit
E.04.03Lockout due to flow temperature above the maximum safety value
E.04.04Flue gas temperature sensor is short-circuited or measures a temperature above the range
E.04.04Flue gas temperature sensor is short-circuited or measures a temperature above the range
E.04.04TFlue closed Flue gas temperature sensor is short-circuited or measures a temperature above the range
E.04.05Flue gas temperature sensor has been removed or measures a temperature below the range
E.04.05TFlue open Flue gas temperature sensor has been removed or measures a temperature below the range
E.04.05Flue gas temperature sensor has been removed or measures a temperature below the range
E.04.06Lockout due to a flue gas temperature above the maximum value
E.04.06Max flue temp Measured flue temperature above limit
E.04.06Measured flue temperature above limit
E.04.07Temperature difference between the two flow temperature sensors is too large
E.04.07TFlow sensor Deviation between flow sensor 1 and flow sensor 2 detected
E.04.07Temperature difference between the two flow temperature sensors is too large

Onderdelen voor Remeha koop je bij Instalpunt. Terug naar de eerste pagina met de meestgezochte codes en veelgestelde vragen.

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