Duct For Fresh Air; Shaping The Tubing; Installing The Drain Pipe - Sanyo SPWXDR124GH56A Manual Del Usuario

3-15. Duct for Fresh Air

There is a duct connection port (knock-out hole) at
the right-rear of the top panel of the indoor unit for
drawing in fresh air. If it is necessary to draw in fresh
air, remove the cover by opening the hole and con-
GB
necting the duct to the indoor unit through the con-
nection port. (Fig. 3-50)

3-16. Shaping the Tubing

FR
●
The positions of the refrigerant tubing connections
are shown in the figure below. (The tubing can be
routed in 3 directions.)
* When routing the tubing out through the top or right
sides, knock out the appropriate parts in the top
DE
panel and cut notches in the side panel as shown
in Fig. 3-50.
* When routing the tubing out through the top, the
optional L-shape tubing kit is required.
IT
PT
GR
ES

3-17. Installing the Drain Pipe

●
Prepare standard PVC pipe for the drain and con-
nect it to the indoor unit drain pipe with the sup-
plied hose clamps to prevent water leaks.
(1) Drain hose connection
●
The drain hose is connected below the refrigerant
tubing.
(2) Installing the drain hose
●
To install the drain hose, first place 1 of the 2 hose
bands over the unit drain port and the other hose
band over the hard PVC pipe (not supplied). Then
connect both ends of the supplied drain hose.
●
On the unit drain side, grasp the hose band with
pliers and insert the drain hose all the way to the
base.
CAUTION
DC̲Inverter̲Eng.indd 32 DC̲Inverter̲Eng.indd 32
Fig. 3-51
●
Attach so that the hose
band fastener is on the side
of the drain port. (Fig. 3-54)
●
Attach the hose bands so
that each is approximately
5 to 25 mm from the end of
the supplied drain hose.
Outside air intake duct connection port
(ø100, knock-out)
Remote controller
wiring inlet port
(ø30, rubber
grommet on right
side only)
Power inlet port
(ø40, knock-out)
Rear tubing hole
Fig. 3-50
If the tubing is to be routed out together, use a
box cutter or similar tool to cut out the part of
the rear cover indicated by the marked area in
the figure below, to match the positions of the
tubes. Then draw out the tubing.
Fig. 3-52
32
Rear outlet port
Left-side drain
hose outlet port
Unit: mm
Rear cover
2007/07/25 13:21:40 2007/07/25 13:21:40