enervent eWind Pinion, Руководство по установке

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Professional installation instructions
COMMISSIONING
Requirements
Operational requirements for the ventilation unit:
•
Supply and extract air temperature below +55 °C.
•
Extract air temperature at least +10 °C
•
Supply air temperature for heat recovery over +5 °C
•
Supply air temperature over +10 °C
•
All foreign items have been removed from the
ventilation system.
•
Both fans are running.
Adjustment of airflow
After starting the unit, the airflows must be adjusted to
the designed values.
•
The airflows are adjusted during commissioning of
the unit.
•
The adjustment is made individually for both fans in
each operation mode (= fan speed).
Check the following during adjustment:
•
All filters are clean.
•
All supply and extract air vents, roof inlet and outside
air grilles are in their positions.
To achieve optimum adjustment values, the airflows
must be measured at each duct opening. A suitable
measurement device is a thermoanemometer or a
differential pressure gauge. The measured values can be
used to adjust the airflow to match the design values.
A correctly adjusted ventilation unit is quiet and provides
a good thermal economy. It also maintains a moderate
underpressure in the house. The negative pressure
prevents humidity from entering into the building
construction.
Measure Inspected Notes
The device has been installed according to the installation
instructions provided by the manufacturer.
The condensation water discharge pipe has been connected to
the water trap and the operation has been tested.
Silencers have been installed in the supply and extract ducts.
The terminal devices have been connected to the duct system.
The outside air grille has been installed for a supply of fresh air.
NOTE
: Do not cover the grille with a mosquito net. It makes
cleaning difficult.
The device is connected to an appropriate electricity supply.
The ventilation ducts are insulated as per the ventilation plan.
The airflows are adjusted according to the ventilation plan
.
Commissioning checklist
Do not cover the outside air grille with a mosquito
net.
FOR YOUR INFORMATION