101
Installation instructions for professionals
COMMISSIONING
Requirements
Operational requirements for the ventilation unit:
•
Supply and exhaust air temperature below +55°C.
•
Exhaust air temperature at least +10°C
•
Supply air temperature for heat recovery over +5°C
•
Supply air temperature over +10°C
•
All foreign objects have been removed from the
ventilation system
•
Both fans are running
Air flow adjustment
When the unit has been switched on, the air flows must
be adjusted to the designed values.
•
The air flows are adjusted in connection with the
commissioning of the ventilation unit.
•
The adjustment is made separately for both fans in
each operation mode (= at each fan speed).
Check the following during the adjustment:
•
All filters are clean.
•
All supply and extract air vents, the roof inlet, and the
outdoor air grilles are in place.
To achieve optimum adjustment values, the air flows
must be measured at each duct opening. A suitable
measurement device is a thermoanemometer or
a differential pressure gauge. With the aid of the
measurement values, the air flow can be adjusted to
match the design values.
A correctly adjusted ventilation unit is quiet and provides
a good thermal economy. In addition, it also maintains
a slight negative pressure in the house. The negative
pressure prevents humidity from entering the walls and
ceiling.
Measure
Inspected
Notes
The unit has been installed in accordance with the installation
instructions provided by the manufacturer.
The condensation water discharge pipe has been connected to
the water trap, and its operation has been tested.
Silencers have been installed in the supply and extract air ducts.
The terminal devices have been connected to the ductwork.
An outdoor air grille has been installed for the intake of fresh air.
NOTE
: Do not cover the grille with a mosquito net. It makes
cleaning difficult.
The unit has been connected to an appropriate power supply.
The ventilation ducts have been insulated in accordance with the
ventilation plan.
The airflows are adjusted according to the ventilation plan.
Commissioning checklist
Do not cover the outdoor air grille with a
mosquito net.
FOR YOUR INFORMATION
Summary of Contents for Neo eWind
Page 11: ...11 Ammattilaisen asennusohje 8a 9a 10a 8b 9b 10b...
Page 14: ...14 12 14 13 11 9 OP2 10...
Page 15: ...15 Ammattilaisen asennusohje Wifi moduulin asennus 1 2 A B A 3 4...
Page 26: ...26...
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Page 30: ...30 Neo eWind Installationsanvisningar f r ventilationsaggregat Svenska...
Page 39: ...39 Installationsanvisningar f r yrkesfolk 8a 9a 10a 8b 9b 10b...
Page 42: ...42 12 14 13 11 9 OP2 10...
Page 43: ...43 Installationsanvisningar f r yrkesfolk Installation av Wifi modulen 1 2 A B A 3 4...
Page 54: ...54...
Page 57: ...57 Installationsanvisningar f r yrkesfolk...
Page 58: ...58 Installeringsinstruksjoner for ventilasjonsenheten Norsk Neo eWind...
Page 67: ...67 Installasjonsinstrukser for fagfolk 8a 9a 10a 8b 9b 10b...
Page 70: ...70 12 14 13 11 9 OP2 10...
Page 71: ...71 Installasjonsinstrukser for fagfolk Installasjon av Wifi modulen 1 2 A B A 3 4...
Page 82: ...82...
Page 85: ...85 Installasjonsinstrukser for fagfolk...
Page 86: ...86 Neo eWind Installation instructions for the ventilation unit English...
Page 95: ...95 Installation instructions for professionals 8a 9a 10a 8b 9b 10b...
Page 98: ...98 12 14 13 11 9 OP2 10...
Page 99: ...99 Installation instructions for professionals Installation of the Wifi module 1 2 A B A 3 4...
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Page 113: ...113 Installation instructions for professionals...