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Recuperator
NOTE
01
02
Check if the cables heading to the electrical box are shielded
03
Check if the exhaust and supply filters are clean and make sure they
04
Make sure the drain hose is connected and check for any blockages
05
Please check that the duct dimensions used in the duct system are
06
correct and of the same dimension of the units duct connection. If
Make sure electrical connections are done as it is described in this
07
manual. Make necessary corrections if there is any faulty connection.
08
In extremely cold climates in which freezing may occur on the heat
09
recovery unit, use electric pre-heater at the fresh air suction to raise
Check for unusual noise or vibration after the installation. If there
10
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.
Make sure the unit receives power and grounding is done!
Make sure the length of electric cables is correct!
(protected against magnetic field) and shield is grounded.
through the drain line! If needed, clean it!
JRH72N 1500 / Air Flow Performance
wrong correct it with appropriate one.
JRH72N 1500 / Air Flow Performance
Make sure there is enough service space for installation.
the air temperature to -8 °C or above.
is, control if anti-vibration pads are used.
2
(Check for overheating on cables!)
If not, replace!
do not prevent air flow!
If not, repeat installation.
CONTROL LIST
√
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