
| 34
Malfunctions / Trouble shooting
Display
Component
Possible fault
Solution/Reason
P01
Water inlet temperature
sensor
Sensor faulty or cable
connection loose
Check sensor and cable connection
P02
Water output temperature
sensor
Sensor faulty or cable
connection loose
Check sensor and cable connection
P04
Outdoor temperature
sensor
Sensor faulty or cable
connection loose
Check sensor and cable connection
P05
Temperature decrease
sensor
No use
P07
Evaporimeter
Sensor faulty or cable
connection loose
Check sensor and cable connection
P08
Hot gas temperature
sensor
No use
E01
High pressure sensor
Flow switch defective,
low coolant level, sensor
defective
Check
fl
ow Switch, compressor,
measure outdoor temperature.
change sensor.
E02
Low pressure sensor
Low pressure fault in the
cooling circuit
System iced, coolant leaked.
Outdoor temperature too cold.
nFL
Flow sensor
No water
fl
ow,
fi
lter pump
off, air in the system,
bypass open too wide
Filter pump off, air in the system.
Bypass open too wide. Shut-off
device closed.
E06
Temperature differencs
ON/OFF too high
Insuf
fi
cient water
fl
ow
Check
fl
ow, check
fi
lter pump
E07
Frost protection in cooling
mode
No use
E19
1. Frost protection function
active
Outdoor temperature and
pool water to cold
Switch off machine and make sure it
is safe from frost
E29
2. Frost protection function
active
Outdoor temperature and
pool water to cold
Maschine abschalten und
Frostsicherheit herstellen
E08
Data connection display
electronics board
Data line interrupted
Check signal cable connection
The error codes below can be caused by a defective part, tripping of the safety devices or incorrect use.
Содержание AQUA 4 Fun 100
Страница 51: ...51...