Installation Instructions

32 Multi Air Conditioner
Flaring Work and Connection of Piping
Facing upwards
Viewed from point A
in direction of arrow
Horizontal
plane
Gas PipeModel
PMBL5620
Ø19.05
Ø19.05
Liquid Pipe
Within +/- 10
A
Ø9.52
Ø9.52
Ø9.52
Ø19.05
Y branch
A
B
To Outdoor Unit
[unit:mm]
To BD Unit
A
B
Liquid and gas
pipe joints
Insulator
(included with kit)
Insulator for
field piping
Tape
(field supply)
Liquid and gas
pipe joints
Insulation
Branch
• Ensure that the branch pipes are attached horizontally or vertically (see the diagram
below.)
• Branch pipe should be insulated with the insulator in each kit.