Problem: Cause: Solutions:
Heat pump is leaking water Condensation water has
accumulated.
Set the heat pump to standby. If the
heat pump stops leaking,
condensation water was the cause.
Water comes out at the heat
exchanger or the connections of the
water circuit.
Check the fastening nuts and tighten
them if necessary.
Contact an authorized qualified
person.
Display: error message EE b Insufficient water flow. Increase the water throughput of the
hydraulic circuit that supplies the
heat pump.
Contact an authorized qualified
person.
Display: error message EE c Ambient temperature below 15 °C. Wait until the ambient temperature
increases before starting the heat
pump.
Contact an authorized qualified
person.
Display: error message EE d Contact an authorized qualified
person.
Display: error message EE 1 Contact an authorized qualified
person.
Display: error message EE 2 Contact an authorized qualified
person.
Display: error message EE 3 Contact an authorized qualified
person.
Display: error message EE 4 Automatic defrosting not performed
properly.
Increase the water flow at the input
of the heat pump.
Contact an authorized qualified
person.
Display: error message EE 5 Control card is defective. Contact an authorized qualified
person.
Heat pump is not working and the
displays shows the error message
EE 7 or EE 8.
Contact an authorized qualified
person.
48
To Next Page
Loading...
