41
. Troubleshooting
EcoComfort
. Warranty
OEG grant a -month warranty for the EcoComfort on
defects in material and workmanship. The warranty period starts
with the date of purchase.
The general terms and conditions of OEG apply to EcoComfort.
In case of breaching § DeficienciesWarranty, the warranty will
expire prematurely.
If the problem cannot be solved, please contact the OEG service.
F
ailure
Contr
ol board C
ause of failure
R
emedy
Flow rate too
high
Noises in the
system
Reduce inlet
pressure
Low inlet
pressure
Increase inlet
pressure
Air in the pump.
Deposits from
the pipe
network.
Noises in the
pump
Start pump
several times.
Bleed system.
Remove
deposits.
Pump perfor-
mance too low.
Resistances in
the pipe system
too high
Discharge
capacity too low
Increase inlet
pressure. Check
the rating of
pump.
High-efficiency drinking water circulation pump
GB