Application; Commissioning; Control Of The Ventilation System; Premium Control Panel - Swegon Casa R85 Bedienungsanleitung

1. Application

The function of the ventilation system is to pro-
duce fresh indoor air and to remove emissions
and moisture from the air. The air in the home
should be changed at a continuous and suf-
ficient rate to ensure a pleasant indoor climate
and avoid damage to building elements caused
by dampness. The ventilation unit should be
stopped only while service work is in progress.

1.1 Commissioning

A qualified person should set the ventilation
unit's and the ventilation equipment's airflows
using appropriate measurement equipment.
Sizing curves for fan capacities are available in
the Installation, operation and maintenance
manual at the www.swegon.com/ (Resources
> Find your PDFs "R85") web address. - A
Premium control panel is used for setting the
fan speeds for the unit's fan operating modes
(Away, Home and Boost).
The ventilation unit must not be operated
without filters. Install only filters recom-
mended by Swegon in the ventilation unit.
The ventilation should not be commissioned
until all work that produces large quantities
of grinding dust or other impurities has been
completed.

1.2 Control of the ventilation system

The Home fan operating mode is equivalent
to normal airflow in the home and the Boost
fan operating mode is used in connection
with cooking, taking a sauna bath, drying
laundry and similar activities.
An airflow which is lower than normal situ-
ation airflow can be used when no one is
present in the home. This saves on fan energy
and the home heating system does not have
to heat as much air during the cold season. A
lower airflow can be produced by means of
the Awayfan operating mode. The user must
nevertheless assess whether a low airflow will
be sufficient for removing emissions, moisture
from the air.
The ventilation system can be controlled from a
Premium control panel or a Premium cooker hood.

1.2.1 Premium control panel

All the ventilation unit functions can be
controlled and the settings can be changed by
means of a Premium control panel.
Swegon reserves the right to alter specifications.
Downloaded from www.Manualslib.com manuals search engine
When the power is switched on, the ventila-
tion unit starts up in the Home fan operating
mode. The start up time is approx. one min-
ute; after that, the control panel can be used.
Likewise after a power failure, the ventilation
unit will start up in the Home fan operating
mode if the memory has been cleared during
the power failure.
1
2
1. Indicating lamp
2. Fireplace function | Return to previous
menu level | Veer to the left.
3. Select fan speed | Scroll upward/downward
| Enter values
4. Menu | Veer to the right | Setting function

1.2.2 Premium cooker hood

When you have set the fan operating modes
by means of the Premium control panel, the
functions below will be accessible from the
cooker hood control panel.
1 2 3
1. The control button for the shut-off damper
of the cooker hood, with indicating LED.
When preparing food or carrying out a
similar activity, a 30, 60 or 120 minute
damper-open period can be selected. One
press of the button increases the time one
step and the fourth press of the button
closes the damper.
2. Light button.
3. To select the ventilation unit's fan speed.
The fans inside the unit can be controlled to
operate at three speeds: Home/Away/Boost.
One press of the button increases the fan
speed one step. The period for operation at
boosted speed is preset to 60 minutes, and
after that period the ventilation unit will
return to the Home fan speed.
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EN
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