Installation
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7.2.6 The distance between hangers:
Diameter (long border)
dimension< 400mm
Diameter (long border)
dimension≥ 400mm
Horizontal distance
≤4mm
≤3mm
Vertical distance
≤4mm
，
the part for fixing of every vertical pipeline
should not less than 2
7.3) Posit the air-outlet
7.3.1 Type
Familiar outlet type: Louver outlet, disperser and linear outlet.
Linear
outlet
7.3.2
Specification
The specification of the air-outlet should be based on outer-diameter and outer-line.
7.3.2.1 Allowed tolerance of round air-outlet (mm)
Diameter ≤250
>250
Allowed tolerance 0
～
-2 0
～
-3
7.3.2.2 Allowed tolerance of rectangle air-outlet (mm)
Diameter <300
300
～
800
>800
Allowed tolerance
0
～
-1 0
～
-2
0
～
-3
Diagonal length
<300
300
～
500
>500
Two diagonal
l
h
≤1 ≤2 ≤3
Air-outlet:
In the design and construction, no matter cooling and heating, cooling and heating are
sent to places through air-outlet, so it’s important to select the right air-outlet.
Summary of Contents for R-410A
Page 103: ...Wall mount 102 Part 4 2 Wall Mounted...
Page 113: ...Wall mount 112 4 Dimensions 4 1 YDS 22 36EC 4 2 YDS 45 56EC...
Page 115: ...Wall mount 114 5 Piping Diagrams 5 1 YDS 22 56EC 5 2 YDS 22 56HC...
Page 116: ...Wall mount 115 6 Wiring diagrams 6 1 YDS 22 36EC 6 2 YDS 45 56EC...
Page 117: ...Wall mount 116 6 3 YDS 22 56HC...
Page 118: ...Wall mount 117 7 Sound level 7 1 Test condition 7 2 Noise spectrums YDS 22 36EC HC...
Page 119: ...Wall mount 118 YDS 45 56EC HC...
Page 120: ...Wall mount 119 8 Velocity temperature distribution Discharge angle 70...