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(1) You should check the water supply system regularly to avoid the air entering the system and
occurrence of low water flow, because it would reduce the performance and reliability of HP unit.
(2) Clean your pools and filtration system regularly to avoid the damage of the unit as a result
of the dirty of clogged filter.
(3) , ,
(4)
(5) Check power cable connection ,if heat pump start to operate abnormally ,you should turn it
off and contact with qualified technicians.
(6) You should discharge the water from water pump and other water system, prevent from
the freezing damage in inter seasons.
(7) You should discharge the water from bottom of water pump if HP unit will stop running for a
long time. In another way, you should check the units thoroughly and fill the system with water
fully before the unit start to run again.
Keep the HP unit dry clean well-ventilated and always clean side of the heat exchanger
which can maintain a good heat exchange and energy saving.
Only a qualified service technician is allowed to operate pressure of the refrigeration
system.
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6. Maintenance