SystemAir SAVE VTR 300/B Installation Manual page 14

10
| Configuration
Icon
HOLIDAY
CROWDED
AWAY
REFRESH
FIREPLACE
Settings of all modes can be modified in Service menu.
Temporary modes and user functions are active only for a set period of time after which they are terminated and the
unit changes back to a former AUTO or MANUAL mode, depending on which one was active before temporary mode or
user function was activated.
Temporary modes can also be activated via digital input signal triggered by push button, presence detector, etc.
5.5.1.3 Digital input functions
Digital input functions always active while digital input is activated.
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Central
Vacuum
Cleaner
Cooker Hood
Configurable
Digital Input
Configurable
Digital Input
Configurable
Digital Input
Pressure
Guard
5.5.1.3.1Configurable digital inputs
A custom airflow settings for supply and extract fans can be set and assigned to a digital input. Each fan can have a dif-
ferent airflow setting.
Text
Sets speed of both supply and extract air fans to Low levels when user is away
from home for a long period of time.
ECO mode is active.
Set duration in days.
Sets speed of both supply and extract air fans to maximum High levels and
temperature setpoint offset to –3 K when apartment is more crowded than usual.
Default temperature setpoint offset is –3 K.
Set duration in hours.
Sets speed of both supply and extract air fans to Low levels when user is away
from home for a short period of time.
ECO mode is active.
Set duration in hours.
Sets speed of both supply and extract air fans to maximum High levels to
replace indoor air with a fresh air in a short period of time.
Set duration in minutes.
Sets speed of supply air fan to High level and extract air fan to Low level to
increase air pressure within the apartment for better smoke extraction through
the chimney.
Set duration in minutes.
Text
Function sets speed of supply air fan to High level and extract air fan to Low
level to increase air pressure within the apartment for better dust collection
through central vacuum cleaner.
Function can be activated via digital input — Central Vacuum Cleaner
Function.
Sets speed of both supply and extract air fans to Maximum level to increase
airflow in the cooker hood.
Function can be activated via digital input — Cooker Hood Function.
Configurable digital input for custom user function. Airflow levels for both fans
are freely configurable.
High–priority function.
1
Configurable digital input for custom user function. Airflow levels for both fans
are freely configurable.
Mid–priority function.
2
Configurable digital input for custom user function. Airflow levels for both fans
are freely configurable.
Low–priority function.
3
Configurable digital input for pressure switch connection. Airflow levels for both
fans are freely configurable.
Description
Description
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