Hitachi RCI-1.0FSN3 Service Manual page 99

2 Unit installation
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Deodorising filter
For RCI-FSN3 indoor units: F-71L-D1 and F-160L-D1
The dimensions of the deodorising filter are indicated in the following figure.
Remember that the filter thickness depends on the model.
The position of the deodorising filter is shown below:
87
SMGB0077 rev.0 - 01/2013
588
544
AIR FLOW
Air Flow Direction
Air
Dimension F-71L-D1
a 25
840
Indoor Unit
Air Inlet Grille
*Insert the air filter into the filter box
and fix the air filter by filter holder.
Dimension
Model b
1.0 - 2.5 25
3.0 - 6.0 45
2 Pieces
(Reinforcement)
Model
Filter
Aluminum
Frame
a
Model
F-160L-D1
45
Filter
Filter Holder (Resin)*
Filter Box
Ceiling
Air Panel
Long Life Filter (F-160L-K)
c d
303 236
353 286
2