35
Inverter-Schwimmbadwärmepumpe
D
Einwinterung
6.2
Wenn in den Wintermonaten die Umgebungstemperatur unter 3 °C fällt, sollten Sie
Ihre Wärmepumpe winterfest machen, um Frostschäden zu vermeiden.
Winterfest in 4 Schritten
31
6. Maintenance and servicing
6.1 Maintenance and servicing
WARNING: Before undertaking maintenance work on the unit, ensure that you have disconnected
the electrical power supply.
Cleaning
The heat pump’s casing must be cleaned with a damp cloth. The use of detergents or other household
products could damage the surface of the casing and affect its properties.
The evaporator at the rear of the heat pump must be carefully cleaned with a vacuum cleaner and soft brush
attachment.
Annual maintenance
The following operations must be undertaken by a qualified person at least once a year.
√
Carry out safety checks.
√
Check the integrity of the electrical wiring.
√
Check the earthing connections.
√
Monitor the state of the pressure gauge and the presence of refrigerant.
6.2 Winter storage
In the winter months when the ambient temperature is lower than 3°C, a shut-down heat pump must be
winterised to avoid any frost damage.
Winterising in 4 steps
If a circulating pump is servo-controlled by the heat pump, drain this also.
Schritt 1:
Trennen Sie die Wärmepumpe von der Stromversorgung.
31
6. Maintenance and servicing
6.1 Maintenance and servicing
WARNING: Before undertaking maintenance work on the unit, ensure that you have disconnected
the electrical power supply.
Cleaning
The heat pump’s casing must be cleaned with a damp cloth. The use of detergents or other household
products could damage the surface of the casing and affect its properties.
The evaporator at the rear of the heat pump must be carefully cleaned with a vacuum cleaner and soft brush
attachment.
Annual maintenance
The following operations must be undertaken by a qualified person at least once a year.
√
Carry out safety checks.
√
Check the integrity of the electrical wiring.
√
Check the earthing connections.
√
Monitor the state of the pressure gauge and the presence of refrigerant.
6.2 Winter storage
In the winter months when the ambient temperature is lower than 3°C, a shut-down heat pump must be
winterised to avoid any frost damage.
Winterising in 4 steps
If a circulating pump is servo-controlled by the heat pump, drain this also.
Schritt 2:
Öff nen Sie das Bypass-Ventil. Schließen Sie das Ein- und
Auslassventil.
31
6. Maintenance and servicing
6.1 Maintenance and servicing
WARNING: Before undertaking maintenance work on the unit, ensure that you have disconnected
the electrical power supply.
Cleaning
The heat pump’s casing must be cleaned with a damp cloth. The use of detergents or other household
products could damage the surface of the casing and affect its properties.
The evaporator at the rear of the heat pump must be carefully cleaned with a vacuum cleaner and soft brush
attachment.
Annual maintenance
The following operations must be undertaken by a qualified person at least once a year.
√
Carry out safety checks.
√
Check the integrity of the electrical wiring.
√
Check the earthing connections.
√
Monitor the state of the pressure gauge and the presence of refrigerant.
6.2 Winter storage
In the winter months when the ambient temperature is lower than 3°C, a shut-down heat pump must be
winterised to avoid any frost damage.
Winterising in 4 steps
If a circulating pump is servo-controlled by the heat pump, drain this also.
Schritt 3:
Schrauben Sie den Ablaufstopfen und die Wasserleitungen
ab, um das gesamte Wasser aus der Wärmepumpe abzulas-
sen.
31
6. Maintenance and servicing
6.1 Maintenance and servicing
WARNING: Before undertaking maintenance work on the unit, ensure that you have disconnected
the electrical power supply.
Cleaning
The heat pump’s casing must be cleaned with a damp cloth. The use of detergents or other household
products could damage the surface of the casing and affect its properties.
The evaporator at the rear of the heat pump must be carefully cleaned with a vacuum cleaner and soft brush
attachment.
Annual maintenance
The following operations must be undertaken by a qualified person at least once a year.
√
Carry out safety checks.
√
Check the integrity of the electrical wiring.
√
Check the earthing connections.
√
Monitor the state of the pressure gauge and the presence of refrigerant.
6.2 Winter storage
In the winter months when the ambient temperature is lower than 3°C, a shut-down heat pump must be
winterised to avoid any frost damage.
Winterising in 4 steps
If a circulating pump is servo-controlled by the heat pump, drain this also.
Schritt 4:
Schrauben Sie den Ablaufstopfen und die beiden Leitungen
wieder an oder verschließen Sie sie mit einem Tuch, um zu
verhindern, dass Fremdkörper in die Rohrleitungen gelangen.
Decken Sie anschließend Ihre Wärmepumpe mit der zugehö-
rigen Schutzhülle ab.
Wenn eine Umwälzpumpe von der Wärmepumpe servogesteuert wird,
müssen Sie auch aus dieser das Wasser ablassen.
