Installation Diagram - Daikin FDMRN20AV1K Installation Manual

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Indoor Unit
The indoor unit must be installed such that there is no short
circuit of the cool discharge. Respect the installation clearance.
Do not put the indoor unit where there is direct sunlight on unit.
The location is suitable for piping and drainage and it must have
a large distance between a door and unit.
In cases where the temperature above the ceiling might reach
30°C or the humidity RH80%, reinforce the drain pan insulation
(10mm or thicker) or adding secondary Drain Pan. Condensation
may form on the surface of the insulating material.
Ceiling Concealed Mounting
Use the hanger supplied with the unit.
Make sure that the ceiling is sufficiently strong to withstand
the weight.

INSTALLATION DIAGRAM

Hanger
Supply Duct
Air Intake
Air Discharge
INSTALLATION OF THE INDOOR UNIT
Return Duct
Drain Piping
Thermal Insulation
Air Intake
Insulation material
(field supply)
Air outlet side
Aluminium tape
(field supply)
6
Wrap the insulated pipe with the
finishing tape from bottom to top
Outdoor Unit
See Detail A
Air inlet side
Aluminium tape
(field supply)
Field supply
Washer for hanger bracket
(attached)
Tighten
Detail A

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