Huawei NetCol8000-A013 User Manual page 44

NetCol8000-A013 In-room Air Cooled Smart Cooling
Product
User Manual (800 mm Width)
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The height deviation refers to the distance from the stop valves of the indoor unit to the
stop valves of the outdoor unit.
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1:200. The pipe tilting direction should be consistent with the hypotenuse of the right
triangle.
Figure 3-12 Layout of sideward piping
(1) Oil trap
Issue 05 (2019-12-20)
If the outdoor unit is placed higher than the indoor unit, the maximum height deviation
between them should be less than or equal to 20 meters. Install an oil trap every 5–6
meters in the vertical direction along the gas pipe.
If the indoor unit is placed higher than the outdoor unit, the maximum height deviation
between them should be less than or equal to 5 meters.
in the figure is a sign of a tilt, and it indicates that the scale of the pipe tilting is
(2) Tilted gas pipe
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3 Installation Guide
(3) Tilted liquid pipe
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