Daikin R410A SPLIT Serie Manual De Instalación página 9

Drain work. (Heat Pump Unit Only)
1) Use drain elbow for drainage.
2) If the drain port is covered by a mounting base or floor
surface, place additional foot bases of at least 1-3/16"
(30mm) in height under the outdoor unit's feet.
3) In cold areas, do not use a drain elbow, drain plugs and a
drain hose with the outdoor unit. (Otherwise, drain water
may freeze, impairing heating performance.)
The outdoor unit must be installed in such a way, so as to prevent
short circuit of the hot discharged air or obstruction to the
smooth air flow. Please follow the installation clearances shown
in the figure. Select the coolest possible place where intake air
temperature is not greater than the outside air temperature (Refer
to operating range).
Installation clearances
Dimension
A
Minimum Distance, 11-13/16
Inch (mm) (300)
Note: If there is any obstacle higher than half, of the unit's
height (H), please allow more space than the figure indicated in
the above table.
Condensed Water Disposal Of Outdoor Unit
(Heat Pump Unit Only)
• There are 10 holes on the base of Outdoor Unit for condensed
water to flow out. Insert the drain elbow to one of the holes.
• To install the drain elbow, first insert one portion of the hook to
the base (portion A), then pull the drain elbow in the direction
shown by the arrow while inserting the other portion to the
base. After installation, check to ensure that the drain elbow
clings to base firmly.
• If the unit is installed in a snowy and chilly area, condensed
water may freeze in the base. In such case, please remove plug
at the bottom of unit to smooth the drainage.
A
BASE
DRAIN ELBOW
DRAIN ELBOW
Drain plug
Drain elbow
Air outlet side
INSTALLATION OF THE OUTDOOR UNIT (18/24)
B C D
39-3/8 11-13/16 19-11/16
(1000) (300) (500)
Drain plug
Drain plug
Drain elbow
Air outlet side
A
C
09/12
18/24
1-7
Drain plug
Bottom frame
Drain Elbow
Hose (available commercially,
inner dia. 5/8" (16mm))
B
H/2
D
Please remove
side plate when
connecting
the piping and
connecting cord
PUSH & PULL UP
Please remove
side plate when
connecting
the piping and
connecting cord
PUSH & PULL UP