32
1- Press reset bun.
2- 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.
1- Press reset bun.
2- 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.
1- Press reset bun.
2- 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.
1- Press reset bun.
2- If the errr is sll present (r persists) aer
reset, nfy authrized service f E.C.A.
1- Switch and n the biler.
2- If the errr is sll present (r persists) aer
switch /n, nfy authrized service f E.C.A.
1- Switch and n the biler.
2- If the errr is sll present (r persists) aer
switch /n, 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- Press reset bun.
2- 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.
1- Switch and n the biler.
2- If the errr is sll present (r persists) aer
switch /n, nfy authrized service f E.C.A.
1- Switch and n the biler.
2- If the errr is sll present (r persists) aer
switch /n, nfy authrized service f E.C.A.
E99 Hardware Faults 4 Specic fault in hardware
E83
High Temperature Errr fr
Flue Gas ( twice F07 errr in
last mnth)
Main Exchanger prblem
E
98 Hardware Faults 3 Specic fault in hardware
E80
Temperature dierence errr
between return water
temperature and supply water
temperature sensr
temperature sensr fr return
water is higher than temperature
detected by temperature sensr
E82
Flame failure (mre than 12
ame lss in ne hur)
Flame detecn prblem
E64 Hardware Faults 1 Specic fault in hardware
E65 Hardware Faults 2 Specic fault in hardware
E38
Lw water pressure errr 1
week aer last water lling
Water leakage in plumbing r biler
E44 Valve prvides n feedback The gas valve may be failed.
E33
Errr n Temperature Sensr
fr Return Sensr
The return water temperature
sensr
is in shrt r pen circuit
state.
E35
Errr n Temperature Sensr
fr Supply Water Temperature
The utging water temperature
sensr is in shrt r pen circuit
state.
E17
Errr n Temperature Sensr
fr Return Sensr
N temperature is detected by
temperature sensr fr return
sensr.
E18 Temperature Sensr Errr
The temperature change n the
temperature sensr is t high (>
30 C)
E16
Errr n Temperature
Sensr
fr Supply Water
N temperature is detected by
temperature sensr fr supply
water.