Maintenance - Polytropic PAC 16 Manuel D'instructions

Maintaining the temperature
Once the set temperature is reached, you can reduce the filtration period
according to the temperature requirements. The pool heat pump will re-start
automatically when necessary.
Don't forget to use a thermal cover in order to unnecessary heat loss.
IMPORTANT: A pool without any cover will loose 4 times more energy than
a pool with a cover.

Maintenance

Before any maintenance operation, the heat pump must be completely
stopped for few minutes before connecting pressure controllers. This is
because high pressure and temperature inside the heat pump could be
harmful.
Please check the following on a monthly basis:
• Check and clean the evaporator (with a soft brush or water jet).
Do not use high pressure cleaner.
• Check all electrical and ground connections.
• Check that all electrical connections and terminals are securely connected.
• Check gas pressure (when heat pump is stopped, manometer must
indicate a pressure higher than 5 bars)
Please check the following points weekly:
• Check settings.
• Check securities.
• Check all electrical connections and ground.
• Check condenser cleanliness.
Use soft soap and water to clean the heat pump casing.
Do not use solvents.
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