Samsung DVM S ECO AM XMDG Series - Installing the distribution header

32
AA
Caution
• Connect the indoor units in order, while respecting the direction of the arrow shown in the illustration.
• When indoor units are connected to same distribution head, indoor unit must be connected in order of their
capacity, from largest to smallest.
3) Install the distribution header horizontally.
- Install the distribution header horizontally so that its ports does not face down.
Below±10°
Horizon line
Socket
Distribution header
Pipe
(Separately purchased)
<Gas side>
Below
±15°
Horizon line
Below
±10°
Horizon line
<Liquid side>
Below
±15°
Horizon line
Horizon line
Installation the distribution header
1) Select the reducer tted on the diameter of the pipe.
Pipe
(Separately
purchased)
To outdoor unit
<Liquid side>
Socket
To indoor unit
Pipe
(Separately
purchased)
Socket
Provided
<Gas side>
To outdoor unit
Socket
To indoor unit
Pipe
(Separately
purchased)
Socket
Pipe
(Separately
purchased)
2) If the number of connected indoor units is fewer than ports on the distribution header,block the unused ports with
caps

For A~J type distribution header: Connect the distribution header to the connection pipe with the provided reducer.

For K-Z type distribution header: Cut the provided socket, according to the diameter of the connection pipe, before
connecting it.
Over 10~15mm
Installation of Air-conditioner
<Liquid side>
Case of blocking the unused
distribution header ports
Connect in
order
Brazing part
Provided
<Gas side>
Case of blocking the unused
distribution header ports
Connect in order