Page 26
Manual HD Acoustic
Housing Version:
20/2020
7.3.
Foundation
The foundation must meet the relevant
static and sound propagation
requirements and must feature a proper
drain for water. It must be level and
smooth. The resonance frequency of the
support structure must be distinctly
different from the excitation frequency of
the rotating machine components (Heat
Pump, Air Conditioning and Refrigeration
system).
An uneven foundation might cause
malfunction or jammed panels. Liability
is excluded for damage caused by
installation on an uneven surface.
.
7.4.
Installation of Heat
Pump, Air Conditioning and
Refrigeration outdoor unit
The correct installation position of the air
conditioning, refrigeration or heat pump
unit is decisive for the fit and function of
the acoustic housing.
8.
Maintenance on the
outdoor unit
Caution!
For maintenance and service work on
the refrigeration, air-conditioning or
heat pump unit, the necessary panels
can be easily removed from the
acoustic housing
!
If maintenance is to be carried out on
the outdoor unit, the HD noise protection
hood must be removed in reverse order.
You do not have to remove al ring
elements to do this. The bottom two or
three ring elements can remain installed
for maintenance.
Summary of Contents for SonaSafe HD Series
Page 1: ...Installation Manual HD Acoustic Housing ...
Page 13: ...Page 13 Manual HD Acoustic Housing Version 20 2020 Fig 4 Dimension A 600 B 160 D 75 E 100 ...
Page 30: ...Page 30 Manual HD Acoustic Housing Version 20 2020 Exploded view of the interior Fig 43 ...
Page 33: ...Page 33 Manual HD Acoustic Housing Version 20 2020 Fig 45 ...
Page 36: ...Page 36 Manual HD Acoustic Housing Version 20 2020 Exploded view of the interior Fig 47 ...
Page 39: ...Page 39 Manual HD Acoustic Housing Version 20 2020 Notes ...