AirStage ASUA7RLAV Manual de instalación - Página 5
Navegue en línea o descargue pdf Manual de instalación para Aire acondicionado AirStage ASUA7RLAV. AirStage ASUA7RLAV 15 páginas. Indoor unit (wall mounted type)
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Imprimir página3.3.4. Forming the drain hose and pipe
In order to align the drain hose and drain cap, be sure to insert securely and vertically.
Incline insertion will cause water leakage.
When inserting, be sure not to attach any material besides water. If any other material is
attached, it will cause deterioration and water leakage.
After removing drain hose, be sure not to forget mounting drain cap.
Be sure to fi x the drain hose with tape to the bottom of piping.
[Rear piping, Right piping, Bottom piping]
(1) Install the indoor unit piping in the direction of the wall hole and bind the drain hose
and pipe together with vinyl tape.
Right piping
Bottom piping
(2) Install the piping so that the drain hose is at the bottom.
(3) Wrap the pipes of the indoor unit that are visible from the outside with decorative tape.
[For Left rear piping, Left piping]
(1) Interchange the drain cap, insulation and the drain hose.
Insulation
Indoor unit
drain hose
Drain cap
(2) Align the marks on the wall hook bracket and shape the connection pipe.
Bend radius 2-3/4 in.
(70 mm) with a
pipe bender
Connection pipe (Gas pipe)
(3) Bend the connection piping at the bend radius of 2-3/4 in. (70 mm) or more and install
no more than 1-3/8 in. (35 mm) from the wall.
Installation method of Drain cap
● Please put the heat insulation inside all along.
● Use a hexagonal wrench (5/32 in. (4 mm) at opposite side) to insert the drain cap, till
the drain cap contacts the tip of drain cock.
No gap
Hexagonal
wrench
[Removal method of drain hose]
Remove the screw at the left of drain hose and pull out drain hose.
Drain hose
Screw
Drain fi xture (blue)
[Installation method of drain hose]
Vertically insert the drain hose toward the inside, so that the drain fi xture (blue) can
accurately align with the screw hole around the drain cock.
After inserting and before replacing, please reinstall and fi x the removed screws.
CAUTION
Bind with vinyl tape
Pipe (top) Rear piping
Indoor unit drain hose (bottom)
For left outlet piping, cut off the piping
outlet cutting groove with a hacksaw.
Remove the drain cap by pulling at the projec-
tion at the end of the cap with pliers, etc.
And remove the insulation.
Connection pipe
(Liquid pipe)
Align the marks.
No gap
Drain Cock
Insulation
Drain cap
Drain fi xture (blue)
Screw
Screw hole
Drain hose
Drain cock
Be sure to install around the drain hose connector.
As the screw is inside, be sure to use screwdriver treated with magnet.
3.3.5. Installing the indoor unit
(1) After passing the indoor piping and drain hose through the wall hole, hang the indoor
unit on the hooks at the top and bottom of the wall hook bracket.
Connection pipe
(3/32 in. (2 mm) dia.)
Indoor unit
(Fitting)
(2) Remove the intake grille.
1 Open the intake grille.
Intake grille
2
1
2 Pull down the knob.
3 Lift the intake grille upward, until the axle at the top of the intake grille is removed.
(3) Remove the front panel.
1 The thumb is hung on the lower part as shown in the fi gure, and it pulls to the
front, pushing [–] Mark, and bottom hooks (2 position) is removed from wall hook
bracket.
2 The front panel bottom is pulled to the front, and bottom hooks is removed indoor
unit.
Push
[–] Mark
3 The front panel is pulled to the front, raising the upper surface, and a front panel
is removed.
(4) Insert the spacer, etc. between the indoor unit and the wall hook bracket and
separate the bottom of the indoor unit from the wall.
Indoor unit
Wall hook bracket
Top hooks
Wall hook
bracket
Bottom hooks
2
1
Intake grille
Knob
Screws
(4 position)
Push
Front panel
Wall hook bracket
Front panel
Spacer
En-4