ECONCEPT 35 C
21
GB
cod. 3540F320 - 02/2007 (Rev. 00)
F36
Electronic card trouble.
Change the electronic card
F37
Incorrect system water pres-
sure
Pressure too low
Fill the system
Sensor damaged
Check the wiring and the sensor
F39
External sensor fault
Sensor damaged or short
circuited
Check the wiring or change the sensor
F40
Incorrect system water pres-
sure
Pressure too high
Check the system
Check the wiring and the sensor
Check the safety valve
Check the expansion tank
F41
Pressure sensor fault
Sensor damaged or wiring bro-
ken
Check the wiring or change the sensor
F43
Return sensor fault
Sensor damaged or wiring
shorted
Check the wiring or change the sensor
F44
Return sensor fault
Sensor damaged or wiring bro-
ken
Check the wiring or change the sensor
F45
Fume sensor fault
Sensor damaged or wiring
shorted
Check the wiring or change the sensor
F46
Fume sensor fault
Sensor damaged or wiring bro-
ken
Check the wiring or change the sensor
F47
Pressure sensor fault
Wiring broken
Check the wiring
Sensor damaged
Change the sensor
Fault
code
Fault
Possible cause
Solution
Summary of Contents for ECONCEPT 35 C
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