33
1- Press reset bun.
2- If the errr is sll present (r persists) aer
reset, nfy authrized service f E.C.A.
F07
Over Temperature Errr fr
Flue Gas
It ccurs when the temperature f
the ue gas exceeds 95
C.
1- Nfy authrized service f E.C.A.
1- Check water pressure in heater installan
f yur device.
2- Fill the system with water unl the pressure
reaches 1.5-2 bar (device will eliminate errr
when the pressure is ver 0,8 bar).
3-Check yur valves and installan against
leaks.
4- If the prblem is sll present (r persists),
nfy authrized service f E.C.A.
1- Press reset bun.
2- If the errr is sll present (r persists) aer
reset, nfy authrized service f E.C.A.
1- Check water pressure in heater installan
f yur device.
2- Tur the device and restart it.
3- If the errr is sll present (r persists) aer
reset, nfy authrized service f E.C.A.
1- Press reset bun.
2- If the errr is sll present (r persists) aer
reset, nfy authrized service f E.C.A.
F47 Water Pressure Sensr Errr
Water pressure sensr is nt
plugged in r there is n cntact.
1- Nfy authrized service f E.C.A.
F42
Water Fillin (Aut) Nt
Cmpleted
Water lling valve may be failed r
mains water pressure may be
insucient.
1- Nfy authrized service f E.C.A.
F43
Lw Water Pressure Aer Aut
Water Filling Fault
Water lling valve may be failed r
mains water pressure may be
insuci
ent.
1- Nfy authrized service f E.C.A.
F40 High Water Pressure Fault
It ccurs when water pressure
sensr detects a relavely high
water pressure (2,9 bar) fr yur
device.
F41 Water Filling (Aut) Running
Autmac water willing is
cnnuing
F37 Lw Water Pressure Fault
It ccurs when water pressure
sensr detects a relavely lw
water pressure (0.4 bar) fr yur
device.
F39
Outdr Temperature Sensr
Fa
ult
Outdr temperature sensr
might be defecve.
F34 Lw Supply vltage
It ccurs when the supply vltage
falls belw 170V.
1- Nfy authrized service f E.C.A.
F36 Main Frequency Fault Main (electricity) prblem 1- Nfy authrized service f E.C.A.
F10
Insucient water circulan
errr
Clgging in installan 1- Nfy authrized service f E.C.A.
F13 Repeated Reset Fault
Pressing f Reset bun mre
than 5 m
es in an hur
1- Nfy authrized service f E.C.A.
F05 Fan Feedback Fault Failure f fan r fan cable