Utilization Limits - HPN 06 P Manual De Instrucciones

HPN
Safety
Although this product contains all safety requirements, it may still present dangers such as:
• Electrically controlled parts
• Parts moving with automatic start-up (fan)
• Cutting edges (evaporator)
In order to avoid accidents, prevent close access the appliance by children and pets
Never cover the appliance whilst in operation and never put your fingers, or other object
inside.
Never turn on the appliance with any of its panels removed.
Pressure controller
Polytropic heat pumps are provided with HP pressure controller set at 30 Bar.

Utilization limits

To ensure the heat pump has been correctly sized, Polytropic must has been previously
contacted with a selection file (available on demand) in order to validate such selection.
• "HPN" range heat pump models are designed to operate from +5° C to +35° C (50° F
to 95° F) air temperature using a pool cover.
If the machine is used to work with an ambient temperature below 0° , particularly for
high water temperatures, it is advised to ad an electrical heater (ask your seller).
Regarding product selection that has not been validated by Polytropic and working
outside the above ranges; Polytropic dissociates its responsibility regarding any lack of
performance.
Before installing the heat pump, you will have checked that the impedance of your
swimming pool electricity power supply shall not be more than 0.042 Ω.
Ask your electricity provider if necessary.
If the electricity provider can not adjust it, it could translate into a tension reduction on
the power supply for few seconds when the heat pump starts up.
Maximum water pressure : 2 bars (29 PSI).
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