Fujitsu AIrstage ARXA24GBTH Installation Manual page 8

(Right side)
Liquid pipe
Drain port
(Left side)
240 mm
Drain pipe
• When the unit is shipped from the factory, the drain port is on the right side (control box
side).
• When using the drain port on the left side of the unit, reinstall the drain cap to the right
side drain port.
Drain port
• Cover the drain cap with the drain hose insulation.
Drain hose insulation (Accessories)
Unit
Drain cap
Install the drain hose
Working procedure
1) Install the attached drain hose to the drain port of the body. Install the hose band from
the top of the hose within the graphic display area. Secure fi rmly with the hose brnd.
2) Use vinyl adhesive agent to glue the drain piping (PVC pipe VP25) which is prepared on
site or socket. (Apply color adhesive agent evenly until the gauge line and seal)
3) Check the drainage.
4) Install the heat insulation.
5) Use the attached heat insulation to insulate the drain port and band parts of the body.
Drain pan
10 to 15mm
En-7
240 mm
Gas pipe
Drain port
The drain cap is attached
at the factory setting.
O.D.
32 mm (VP25)
Cable tie (Large)
Drain cap
(Accessories)
Drain hose insulation
(Accessories)
Unit
0 mm
Ensure there is no space
Hose band
(Accessories)
Soft PVC side
Drain hose
(Accessories)
Hard PVC side
Wrap the Drain hose insulation around the drain hose connection.
Drain pan
Hose opening view
Wind the attached heat insulation
around the hose band. Make sure the
alignment is on top.
After installing the Drain hose, check if the drainage is smooth.
GOOD
GOOD
Drain
hose
Outlet
air fl ow
Arrange the drain hose
lower than this portion
Trap
Always check that the drain cap is installed to the unused drain port and is fastened
with the cable tie.
If the drain cap is not installed, or is not suffi ciently fastened by the cable tie, water
may drip during the cooling operation.
Applying
area of
adhesive Joint pipe
(locally purchased)
Drain pipe (VP25)
(locally purchased)
4 mm or less
Drain hose insulation
(Accessories)
Drain hose
100mm
Downward gradient
2.5 to 5.0mm
PROHIBITED
GOOD Supporter
1.5 to 2.0 m
PROHIBITED
Air bleeding
Rise
CAUTION