Daikin RKS30, Installation Manual

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Outdoor Unit Installation Drawings
Installation Guidelines
• Where a wall or other obstacle is in the path of outdoor unit’s intake or exhaust airflow, follow the
installation guidelines below.
• For any of the below installation patterns, the wall height on the exhaust side should be 47-1/4 inch
(1200mm) or less.
* Be sure to add the proper amount of additional refrigerant.
Failure to do so may result in reduced performance.
Max. allowable height
Max. allowable length 98.4ft (30m)
65.6ft (20m)
Model 30/36 class
Liquid pipe
Gas pipe
O.D. 3/8 inch (9.5mm)
O.D. 5/8 inch (15.9mm)
0.55oz/ft
(50g/m)
Additional refrigerant
required for refrigerant
pipe exceeding 32ft
(10m) in length.
Min. allowable length 6.6ft (2m)
More than 1-15/16”
(50mm)
More
than
3-15/16”
(100mm)
More than 13-3/4” (350mm)
47-1/4”
(1200mm)
or less
More than 1-15/16”
(50mm)
More than
13-3/4”
(350mm)
Wrap the insulation
pipe with the finishing
tape from bottom to top.
Allow 11-13/16 inch (300mm)
of work space below the
ceiling surface.
9-7/8” (250mm) from w
all
Allow space for piping
and electrical servicing.
Right side plate
13-5/8”
(345mm)
Clamping material
Insulation tube
Bottom frame
Tape
Also insulate the connection on the outdoor unit.
Use tape or insulating material on all connections
to prevent air from getting in between the copper
piping and the insulation tube.
Be sure to do this if the outdoor unit is installed
above.
(F
oot bolt-hole
centres)
(Foot bolt-hole centres)
24-7/16”
(620mm)
Level mounting base
(available separately)
If there is the danger of the unit falling
or overturning, fix the unit with
foundation bolts, or with wire or other
means.
If the location does not have good
drainage, place the unit on a level
mounting base (or a plastic pedestal).
Install the outdoor unit in a level
position. Failure to do so may result in
water leakage or accumulation.
More than 3-15/16”
(100mm)
Side view
Wall facing one side
Top view
Walls facing two sides
Top view
More than 3-15/16”
(100mm)
More than 13-3/4”
(350mm)
More than 1-15/16”
(50mm)
Walls facing three sides
CAUTION
Set the piping length
from 6.6ft (2m) to 98.4ft (30m).