Hitachi UTOPIA IVX STANDARD Series Instruction Manual page 19

UNITS INSTALLATION
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Fix Unit to the wall
Fix the Unit onto the wall as the figure
indicates. (field supplied stay)
Ensure the foundation so that avoid the
deforming and noise.
In case of prevention from vibration
transfer to the building, use rubber Mat.
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Suspended unit
Suspend the unit as the drawing
indicates.
Ensure that wall can resist the Outdoor
unit weight indicated in specification label
plate.
It is recommended to select each foot
support to bear the full weight of the unit
(in order to consider stress fatigue applied
when unit is working too).
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Installing location where the unit will be exposed to strong wind
Follow the instructions below to install
on the rooftop or a location without
surrounding buildings, where strong wind
is expected against the product.
Choose a location where the outlet
or inlet side of the product will not be
exposed to strong wind.
When the outlet is exposed to strong
wind:
Direct strong wind may cause lack of air
flow and adversely affect to the operation.
9 PMML0395B rev.0 - 11/2015
Wall bracket (*)
Anchor Bolts (*)
(*) Field supplied
Rubber Material
(Field Supplied)
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C A U T I O N
• Pay attention to the following for installation:
• Installation shall ensure that outdoor unit
will not incline, vibrate, make noise or fall
down by a blast of wind or in an earthquake.
Calculate quake-resistance strength to
ensure that installation is strong enough
against falling. Fix the unit with wires (field
supplied) when installing in a location
without walls or windbreak and likely
exposed to a blast of wind.
• To use a vibration-proof mat, fix four places
to the front and back.
!
C A U T I O N
Excessive strong wind against the outdoor unit
outlet may cause inverse rotation and damage
the fan and motor.