Bering INVERBOOST PX Benutzer- Und Wartungshandbuch Seite 28

Remarks:
1. In heating mode, if the water out temperature is higher than the set temperature over 7℃, LED controller
displays EE04 for water over-heating protection.
1. In cooling mode, if the water out temperature is lower than the set temperature over 7℃, LED controller
displays PP11 for water over-cooling protection.
For example as below:
Output water
Mode
temperature
Heating
mode
Cooling
mode
EE04 Water Overheating Protection
PP11 Water Overcooling Protection
Set point
temperature
36℃ 29℃
23℃ 30℃
Condition
Tout -Tset
≧7℃
Tset -Tout
≧7℃
- 24 -
Malfunction
EE04 Overheating protection
for water temperature (T2)
PP11 Too low protection for
water temperature (T2)