Airflow AV Series Podręcznik użytkownika - Strona 4

Przeglądaj online lub pobierz pdf Podręcznik użytkownika dla Wentylator Airflow AV Series. Airflow AV Series 8 stron. In-line mixed flow

DELIVERY SET

Fan

Dowels and screws

User's manual

Packing box

Maintenance of the fan is carried out only after switching it off the mains. Maintenance

consists of periodical cleaning of the surfaces from dust and dirt, when the fan is switched

off the mains. To remove the dust, use a soft dry brush or compressed air. Blades of the

impeller require careful cleaning every 6 months. To do this, dismantle the fan from the

channel, take off the clamps 6 and remove the body 1. Using the water solution and

detergent, wash the blades of the turbine, avoiding fluid intrusion onto the electric motor.

Store the fan in the manufacturer's packaging in an aerated premise at the temperature

from +5°C to + 40°C and relative humidity of the air of not more than 80 % (at T = 25°C).

90411215-Iss 07/10

By the type of protection against electrical shock the fans belong to the Class II. The

degree of protection against access to the hazardous parts and water penetration is

IPX4. All actions, related to connection of fans to the mains and adjustment of

the timer turn-off delay time are to be carried only if the mains voltage is

switched off.

RECOMMENDATIONS

For horizontal installation of the fan, place an air duct with the length of not less than 1m

on the suction side; for vertical installation of the fan, it is necessary to place a valve/ grille

at the suction duct end. Connection of the fans is carried out by a specialist electrician

who has a special access to the operations performed. Operation of the fans outside the

working temperature range is forbidden, as well as exploitation in premises with

aggressive impurities in the air. Before connection of the fan to the mains it is necessary

to ensure that there are no visible damages of impeller, body, lattice, as well as

extraneous objects in the blowing part of the body, which can damage runner vanes.

Maintenance and repair of the fan should be carried out only after its switching off the

mains.

ATTENTION!

Operation of the fan with extraneous subjects in the blowing part of the body, which can

damage or jam the runner vanes, is forbidden. Precautions must be taken to avoid the

black-flow of gases into the room from the open flue of gas or other fuel-burnin

appliances.

- 1 piece

- 4 pieces