~ 16 ~
GB
~ 16 ~
I
NDOOR
U
NIT
L
OCATION
Unit Installation –
NH Units
(1) There are EPS cushions protecting the unit from
damage during transportation. They are located under
both side plates. Remove the EPS cushions before
installation. Also, remove the transportation tape from
the electrical box.
(2) Install the indoor unit before construction of the
architectural surround.
Fixing the Unit
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When fixing the indoor unit to the floor or wall, use ø8mm
anchor bolts using the fixing point on the unit.
Front surface
Fixing onto the Floor Over-view
Model
A
B
RAV-104NH-PE
586
610
RAV-134/164/264NH-PE
880
910
Fixing onto the Wall – Front View
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Note: If you are fixing the rear plate onto the wall please
remove the electrical box as shown.
Floor
Holes on
rear plate
(1) Remove the two
screws from the
top of the electrical
bracket.
(2) Slide the box along
as indicated by the
arrow and remove
from the unit.
Electrical box
To connect the duct, prepare the connection flange
locally as shown:
RAV-104NH-PE
RAV-134/164/264NH-PE
Connection of Ducting
Architectural Surround
Air Outlet Grille
(local procurement)
Supply Duct
(local procurement)
Duct Joint Plate
Unit
Duct Outlet
The indoor unit has two choices of air outlet. The indoor
unit will already be positioned in the vertical air outlet
direction, if a side/horizontal air outlet direction is required
the following operations are required:
(1) Remove the duct joint plate and front up plate by
removing the screws as indicated below.
Duct joint plate
Front up plate
Screws
Front of unit
SIDE VIEW
(2) Place the duct joint plate
as shown opposite and fix
by screws.
(3) Place the front up plate as
shown opposite and fix by
screws.
How to Remove the Electrical Box
Fixing
screws (x2)
5-Ø4.7 Hole
8-Ø4.7 Hole
Heronhill - for all your Toshiba requirements
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