Hitachi UTOPIA IVX PREMIUM Serie Bedienungsanleitung Seite 18

UNITS INSTALLATION
5 The whole of the base of the outdoor unit should be installed
on a foundation. When using vibration-proof mat, it should
also be positioned the same way. When installing the
outdoor unit on a field supplied frame, use metal plates to
adjust the frame width for stable installation as shown in
below figure.
INCORRECT
Outdoor unit
is unstable
Frame

Fix Unit to the wall
1 Fix the Unit onto the wall as the
figure indicates. (field supplied
stay)
2 Ensure the foundation so that
avoid the deforming and noise.
3 In case of prevention from
vibration transfer to the building,
use rubber Mat.

Suspended unit
1 Suspend the unit as the drawing
indicates.
2 Ensure that wall can resist the
Outdoor unit weight indicated in
specification label plate.
3 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).
8 PMML0397B rev.0 - 11/2015 - P5416650
100 mm
Base width of outdoor unit
60mm
Frame width (Field supplied)
(*) Field supplied
Outdoor unit
is stable
Frame
Recommended Metal Plate Size
- (Field-Supplied) Material: Hot-Rolled Mild Steel
- Plate (SPHC) Plate Thickness: 4.5 T
Rubber material
(Field supplied)
Both sides on the unit fixing can be possible
!
Pay attention to the following for installation:
•
Wall bracket (*)
Anchor Bolts (*)
•
CORRECT
100 mm
Base width of outdoor unit
100mm or more
Metal plate
C A U T I O N
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.