Nastec Vasco V209, Руководство по эксплуатации

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5. Installation
The device can be installed directly on the fan cover of the motor or mounted on the wall.
Motor mounting kit
In this application the unit is cooled by the motor fan. Motor kit (available upon request) allows a solid coupling of the two
units and it is composed of:
SIZE 1 SIZE 2

n.°4 rods

n.°4 M5 nuts

n.° 4 hooks

n.° 1 cooling ring

n.° 4 M5 screws.

n.° 4 clamps

n.° 4 clips to add if necessary

n.°1 centre pin
Use the cooling ring for best cooling of the unit during
operation. Warning: when using the cooling ring, the
cooling air of the motor is slightly warmer than without
the inverter; if the resulting motor temperature exceeds
the indicated maximum allowable value, remove the
cooling ring, leaving the inverter to be cooled by itself.