Bering INVERBOOST PX Benutzer- Und Wartungshandbuch Seite 15

5) Allow the heat pump and the filter pump to run 24 hours a day until the desired water temperature is
reached. The heat pump will stop running at this point. After this, it will restart automatically (as long as
the filter pump is running) whenever the swimming pool water temperature drops 2 degree below the set
temperature.
Depending on the initial temperature of the water in the swimming pool and the air temperature, it may take
several days to heat the water to the desired temperature. A good swimming pool cover can dramatically
reduce the required length of time.
Water Flow Switch:
It is equipped with a flow switch for protecting the HP unit running with adequate
urn on when the pool pump runs and shut it off when the
pump shuts off. If the pool water level higher than 1 m above or below the heat
pump's automatic adjustment knob, your dealer may need to adjust its initial
startup.
Time delay - The heat pump has a built-in 3-minute start-up delay to protect the circuitry and avoid
excessive contact wear. The unit will restart automatically after this time delay expires. Even a brief power
interruption will trigger this time delay and prevent the unit from restarting immediately. Additional power
interruptions during this delay period do not affect the 3-minute duration of the delay.
Condensation
The air drawn into the heat pump is strongly cooled by the operation of the heat pump for heating the pool
water, which may cause condensation on the fins of the evaporator. The amount of condensation may be as
much as several liters per hour at high relative humidity. This is sometimes mistakenly regarded as a water
leak.
Pressure gauge display (R32)
Examine the pressure gauge which indicates the refrigerant gas pressure of the unit, the below table shows
the normal value of the gas pressure (R32) when the machine is in power off or running conditions.
Unit Condition
Ambient (℃)
Water temp (℃)
Pressure gauge (Mpa)
Unit Condition
Ambient (℃)
Water temp (℃)
Pressure gauge (Mpa)
Power Off
-5~5 5~15
/ /
0.59~0.85 0.85~1.18
/ /
10~15 15~20
1.1~1.6 1.3~1.8
- 11 -
water flow rate .It will t
15~25
/
1.18~1.59 1.59~2.1
Running
/ /
20~25 25~30
1.5~2.1 1.7~2.4
25~35
/
/
30~35
1.9~2.7