Haier AU182XFERA, Руководство по установке

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Installation procedure
14
Before inserting power plug into receptacle, check the voltage without fail. The power source is the same
as the corresponded name plate.
Install an exclusive branch circuit of the power.
A receptacle shall be set up in a distance where the power cable can be reached. Do not extend the cable
by cutting it.
2.Selecting a location for installation of the indoor units
The maxinum allowable length of refrigerant piping, and the maxmum allowable height difference
between the outdoor and indoor units, are listed below.
(The shorter the refrigerant piping, the better the performance. Connect so that the piping is as short as
possible. Shortest allowable length per room is 3m)
1.Precautions on installation
Check the strength and level of the installation ground so that unit will not cause any operating vibration
or noise after installation.
In accordance with the foundation drawing in fix the unit securely by means of the foundation bolts.
It is best to screw in the foundation bolts unit their length are 20 mm from the foundation surface.
Power source
Limitations on the installation
Outdoor unit capacity class
Piping to each indoor unit
Total length of liquid piping
between all units
AU252XGERA AU282XHERA
AU342XHERA AU362XHERA
25m max.
60m max.
AU182XFERA AU222XFERA
25m max.
45m max.