Fujitsu AIRSTAGE V-II, Design & Technical Data

Page: 517 / 711

(4) Connecting pipe field supplied from outdoor unit, cut the pipe end to connect the pipe
and close the opposite end.
(5) Use header support as necessary.
Restriction when install
„ z
Be sure following restriction.
1) Installation angle
Install the header so that it branches horizontally.
Use a level to make sure that the header is positioned as shown in following figure, and
then, secure it in place.
Gas pipe
Liquid pipe
Ceiling Ceiling
Pedestal
(Procure locally)
Hanging metal
(Field supplied)
Hanging metal
(Field supplied)
Liquid pipe
Cut 25mm
Field piping
Pipe cutter
Gas pipe
OK No good No good
Liquid pipe
Horizontal
Horizontal
A
H1 1
1
B
H2 2
2
Gas pipe
View from A
View from B
H1=0mm to 10mm
(α1 : 0° to 1°)
β1 : -10° to +10°
H2=0mm to 10mm
(α2 : 0° to 1°)
β2 : -10° to +10°
Liquid pipe
Outdoor
unit side
Horizontal
line Horizontal
line
Vertical
line
Horizontal
line
Brazing
point
Brazing
point
Outdoor
unit side
- (06 - 45) -
SY
ST
EM
DE
SIGN
SY
ST
EM
DE
SIGN