ENGLISH-44
Refrigerant pipe installation
Installing the distribution header
1 . Select the reducer that fits the diameter of the pipe .
<Gas side>
Socket
Pipe *
To indoor unit
Pipe*
Socket
To outdoor unit
<liquid side>
Socket
Pipe*
To indoor unit
Pipe*
Socket
To outdoor unit
Provided item
❋
❋
Pipe : Separately purchased item
2 . If the number of connected indoor unit is fewer than ports on the distribution header, block the unused ports with caps .
<liquid side>
Case of blocking the unused
distribution header ports
Connect in
order
Welding part
Provided item
<Gas side>
Case of blocking the unused
distribution header ports
Connect in
order
•
Cut the provided socket, according to the diameter of the connection pipe, before connecting it .
Over 10~15mm
NOTE
•
Connect the indoor units in order, while following 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 .
CAUTION
