Gree JKFD15CR/Na-M, Руководство по обслуживанию

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GREE Air-ccoled Closed Control Unit Service Manual
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(4) Make sure that there is no leakage. When the compressor has stopped, the required
amount of R22 refrigerants should be added into the valves of the indoor. If
refrigerants cannot be added into required amount quickly due to the increased
pressure in the pipe, keep the unit ON, and charge refrigerants into the
fluorine-feeding nozzle in the inhalation tube of the indoor unit.
6.4.6 Installation of Drain Pipe
(1) In order to drain easily, the outlet of drain pipes should be lower than the base surface
of the unit at least 200mm.
(2) Due to the possibility of high temperature of drain water of humidifier, please adopt the
materials with high-temperature resistance for connection in order to drain out water
directly. In order to prevent leakage of electricity, the beginning connection of drain pipe
should be rubber or other non-conducting plastic pipes