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Filter Type Extract Air; Auxiliary Heater Type; Cooling Register; Night Cooling (Bypass) - Helios AIR1-XVP 850 Installation And Operating Instructions Manual

Central ventilation units

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Installation and Operating Instructions
EN
Central ventilation units AIR1 XVP
The filter/maintenance alarm is triggered if the filter pressure loss is higher than the maximum permissible filter pressure
loss, regardless of the selected operating point. The alarm will automatically deactivate after the filter change.
Supply air filter type
ePM1 55 % (F7)
Press the
button to enter the "Supply air filter type" menu. Press the
OK
OK
confirm by pressing the
OK
OK
21110

Filter type Extract air

The following filter types are available:
• ePM10 50 % (M5)
• ePM1 55 % (F7)
A corresponding filter loss curve is stored for each type of filter. The filter/maintenance alarm is triggered if the filter
pressure loss is higher than the maximum permissible filter pressure loss, regardless of the selected operating point.
The alarm will automatically deactivate after the filter change.
Extract air filter type
ePM10 50% (M5)
Press the
button to enter the "Extract air filter type" menu. Press the
OK
OK
confirm by pressing the
OK
OK
21111

Auxiliary heater type

Selection of available auxiliary heater types. The following selection options are available:
• None
• Water (warm water heater register)
• Electric (electrical heater register)
• DX heating register (change-over register DX)
Press the
button to enter the "Auxiliary heater type" menu. Press the
OK
OK
Confirm by pressing the
OK
OK
Aux. heater type
None
21112

Cooling register

Selection of available cooling register types. The following selection options are available:
• None
• Water (cold water cooling register)
• DX cooling register (change-over register DX)
Press the
button to enter the "Cooling register type" menu. Press the
OK
OK
Confirm by pressing the
OK
OK
Cooling register type
None
21113

Night cooling (Bypass)

Select Yes/No to activate/deactivate the night cooling.
Settings:
• Outside air temperature Activation
• Outside air temperature Night Max.
• Outside air temperature Night Min.
• Room temperature min.
• Start/stop time Free night cooling
• Time to block heater output after free night cooling
• Outside air sensor fixed in intake duct
Bypass
(Night cooling)
Yes →
Active above outside temp.
22 °C
OK
OK
button.
OK
OK
button.
button.
OK
OK
button.
OK
OK
OK
OK
OK
OK
34
OK
OK
button to select filter type supply air and
OK
OK
button to select filter type extract air and
button to select the auxiliary heater type.
OK
OK
button to select the cooling register type.
OK
OK
OK
OK
OK
OK

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This manual is also suitable for:

Air1-xvp 3500Air1 xvp 2500Air1 xvp 1250Air1 xvp 1800