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Hitachi RPI-2.0FSN4E Service Manual

Hitachi RPI-2.0FSN4E
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2 Unit installation
80
SMGB0077 rev.0 - 01/2013
Branch pipe (PDF 23C3, PDF 46C3)
If there are obstacles such as partitions inside the room that
prevent the air from circulating correctly, branches can be installed
to provide an even air temperature.
Suitable return air grilles must be installed in line with the volume
of return air. If air conditioning is provided in an adjoining room,
always install a return grille.
Example of a branch pipe.
Branch pipe installation
The connections for the branch pipe are indicated in the following
gure.
There are six knockout holes. Cut the insulation material on the
outer surface in a circle and line up the notches at the four corners.
Use a screwdriver or similar and remove.
Prepare the square connection duct (eld-supplied) or use a
exible duct with a diameter of 150 or 200 mm.
Duct connection dimensions
Model Units a b c d
PDF-23C3 RCI-(1.0-2.5)FSN3Ei 150 155 9 248
PDF-46C3 RCI-(3.0-6.0)FSN3Ei 200 180 6 298

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Hitachi RPI-2.0FSN4E Specifications

General IconGeneral
BrandHitachi
ModelRPI-2.0FSN4E
CategoryAir Conditioner
LanguageEnglish

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