Samsung AVXTJ series Guía de instalación descargar pdf (Pagina 47)

Installation guide

1. Sleeve work

1-1. Positioning of the pipe holes

1) The through holes for the drain piping should be positioned such that the pipes have a

downward gradient. (The gradient must be at least 1/100. The thickness of the insulating

materials must also be taken into consideration.)

2) The diameter of the through holes for the refrigerant piping should include allowance for the

thickness of the heat insulation materials.

3) Attention should be paid to the construction of the beam themselves since there are

sometimes parts of the beam which cannot be used to accommodate through holes.

1-2. Selection of sleeve

1) Sleeve work should be performed to make a space for passing pipe and wire through the wall or

ground under construction

2) Use of shielded transmission cable is recommended to avoid the problem of electrical noise

3) Depending on the selected product or the installation environment, if the insulation material’s

thickness is subject to change, then additional calculations are necessary.

Sleeve diameter [mm] = (Liquid pipe diameter+ insulation material thickness x2) + (Gas pipe

diameter + insulation material thickness x2) +20

Maintain a minimum separation of 10mm between the pipes to facilitate smooth air flows.

(To prevent dew forming)

Guideline for each installation process

1 2 ... 42 43 44 45 46 47 48 49 50 51 52 ... 136 137

Sin comentarios

Samsung AVXTJ series Guía de instalación Pagina 47