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Control List
NOTE
Control procedures required after commissioning and in case of a malfunction are listed
below. In the event of further malfunction after initial controls, consult to our company.
CONTROL LIST
01
02
Make sure the length of electric cables is correct! (Check for overheating on cables!)
Check if the cables heading to the electrical box are shielded (protected against magnetic
03
04
Make sure the drain hose is connected and check for any blockages through the drain
05
Please check that the duct dimensions used in the duct system are correct and of the
06
same dimension of the units duct connection. If wrong correct it with appropriate one.
Make sure electrical connections are done as it is described in this manual. Make
07
08
Make sure there is enough service space for installation. If not, repeat installation.
In extremely cold climates in which freezing may occur on the heat recovery unit, use
09
electric pre-heater at the fresh air suction to raise the air temperature to -8 °C or above.
10
2
Make sure the unit receives power and grounding is done!
Check if the exhaust and supply filters are clean and make sure they
necessary corrections if there is any faulty connection.
Check for unusual noise or vibration after the installation. If there is, control if
field) and shield is grounded. If not, replace!
do not prevent air flow!
line! If needed, clean it!
anti-vibration pads are used.
√
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