Shini SICC-120A-R2, Руководство пользователя

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3.
Installation and Debugging
Note
：
Before installation, please read this chapter carefully and install
according to the procedures as follows!
Install the water chiller near windows or places with good air flowing because
air-cooled central water chiller needs a good heat-releasing condition. If the water
chiller is installed inside the factory, then the surrounding temperature should not
be higher than 35
℃
and there must have fans to make airflow flow fluently or air
tube piping the hot air produced by water chiller outside. If the water chiller is
installed outdoor, a veil is needed to cover the top of the chiller.
3.1 Installation Notice
1) Make sure that voltage of electricity matches with the nameplate.
2) Connect the electricity wire and earth wire according to local regulations.
3) Use independent electricity wire and power switch .The diameter of the wire
should not be less than that of electric cabinet ’ s wire.
4) The end of the electricity wire should be safe and firm.
5) There-phase electricity and five wires are utilized. Connect the power to live
wire, (N) to zero wire and (G) to ground wire.
6) Electric power distribution demand.
Main power voltage: ± 10%
Main power frequency: ± 2%.
7) Install pipe work system according to scheme of wiring. Protect water chilling
pipes with hear-insulating materials.
8) Make sure that the diameter of the recycling pump pipeline not less than that
of condenser ’ s connection tube. (Install the inlet or outlet pipeline system
according to the drawing of the assembly line)Large-diameter tube should be
used to connect to cooling water for long-range transmission.
9) The very top of the cooling water recycling loop system must be configured
with self-discharging valve, the lowest with drain valve.
10) Install filter in the cooling water recycing loop due to bad water quality in the
water source and wash the filter at certain times.
11) Test if the pipeline leaks after installation. Wrap insulating layer onto the
cooling water recycling pipe to aviod loss of refrigeration capacity and
pipeline leakage.