NEW ENERGY NERS-G110Y-B1, Руководство по установке

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Anything could not be placed within 1m in front of heat pump.
Leave 50cm of empty space around the sides and rear of heat pump.
Do not put any stuff on or in front of heat pump!
3. Installation Layout
The heat pump is connected to a filtration circuit with a by-pass valve. The by-pass valve should be
half-opened (throttled), while all the other valves should be completely opened. We suggest to half
open by-pass valve to avoid excessive pressure on heat pump.
It is imperative that by-pass is placed after water pump and filtration. By-pass path usually consists of
3 valves. That makes it possible to adjust water flow which passes through heat pump and isolates
heat pump completely from any maintenance without affecting flow of filtration cycle.
The filter must be cleaned regularly to ensure that water in the system is clean and avoid blocking of
filter. It is necessary that drainage valve is fixed on the lower water pipe. If the unit is not running
during winter months, please disconnect power supply and let out drain water from unit through
drainage valve. If ambient temperature of running unit is below 0
℃
, please keep water pump
running.