Concealed Duct (High-Static Pressure) Type (U, D Types) - Sanyo W-3WAY ECO-i 85464369098000 Installation Instructions Manual

9-3. Concealed Duct (High-Static Pressure) Type (U, D Types)

■ NAME OF PARTS
CONC EALED D UCT
U ty p e (s ta n d a r d st at ic p r es s u re )
Ai r ou tl et gr il l e
(op t io na l)
■ CARE AND CLEANING
WARNING
Air intake and outlet side
(Indoor unit)
CAUTION
Type Period
(Depends on filter
U, D*
specifications)
NOTE
The frequency with which the filter should be cleaned depends on the environment in which the unit is used.
<How to clean the filter>
1. Remove the air filter from the air intake grille.
2. Use a vacuum cleaner to remove light dust. If there is sticky dust on the filter, wash the filter in lukewarm, soapy water,
rinse it in clean water, and dry it.
W-3WAY_ECO-i_US.indd 101 W-3WAY_ECO-i_US.indd 101
Fle x ib l e du ct
(op t io nal)
Wa t e r d r a i n
C a n v as duct
(op t io nal)
Air in take g rille
(air intake)
(op t io nal)
1. For safety, be sure to turn the air conditioner off and also to disconnect the power before
cleaning.
2. Do not pour water on the indoor unit to clean it. This will damage the internal components
and cause an electric shock hazard.
Clean the air intake and outlet side of the indoor unit with a vacuum cleaner brush, or wipe them
with a clean, soft cloth.
If these parts are stained, use a clean cloth moistened with water. When cleaning the air outlet
side, be careful not to force the vanes out of place.
1. Never use solvents or harsh chemicals when cleaning the indoor unit. Do not wipe plastic
parts using very hot water.
2. Some metal edges and the fins are sharp and may cause injury if handled improperly; be
especially careful when you clean these parts.
3. The internal coil and other components must be cleaned regularly. Consult your dealer or
service center.
*Concealed duct type (U, D):
An air filter is not provided with this air conditioner at the time of shipment. To get clean air
and to extend the service life of the air conditioner, an air filter must be installed in the air
intake. For installation and cleaning the air filter, consult your dealer or service center.
CONCEALED DUCT
D type (high static pressure)
101
Air intake
side duct flange
(rear)
Water drain
Electrical box
U
Air outlet side
duct flange
D
2008/02/07 10:56:17 2008/02/07 10:56:17