Volkpool ECO 5 Bedienungsanleitung Seite 17

8. Troubleshooting
Guide
Malfunction LED light
Standby
Running
Ambient
sensor
failure
High
pressure
protection
Low
pressure
protection
Water
pressure
switch failure
Low ambient
temperature
protection
Note:
The LED light is off
Reason
The sensor in open
or
short circuit
1.Refrigerant is too
much 2.Air flow is
not enough
1.Refrigerant is not
enough 2.Water flow
is not enough
3.Filter jammed or
capillary jammed
No water/little water
is water system
The ambient
temperature is
below 5℃
The LED light is on
- 14 -
Solution
Check or change
the sensor
1.Discharge
redundant
refrigerant from HP
gas system 2.Clean
air exchanger
1.Check if there is
any gas leakage,
re-fill the refrigerant
2.Clean air
exchanger
3.Replace the filter
or capillary
Check the water
flow volume, water
pump is failure or
not
When the ambient
temperature is over
8℃, the unit will be
resume running