www.blaubergventilatoren.de SAFETY REQUIREMENTS • Please read the user’s manual carefully prior to installing and operating the unit. • All user’s manual requirements as well as the provisions of all the applicable local and national construction, electrical, and technical norms and standards must be observed when installing and operating the unit.
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www.blaubergventilatoren.de • Do not touch the unit controls • Do not wash the unit with with wet hands. water. • Do not carry out the • Protect the electric parts of the installation and maintenance unit against ingress of water. operations with wet hands.
www.blaubergventilatoren.de PURPOSE The centrifugal fan in a sound insulated casing is designed for supply and exhaust ventilation of domestic, public and industrial premises with high requirements to the noise level and with limited space for mounting. The unit is rated for continuous operation. THE UNIT SHOULD NOT BE OPERATED BY CHILDREN OR PERSONS WITH REDUCED PHYSICAL, MENTAL, OR SENSORY CAPACITIES, OR THOSE WITHOUT THE APPROPRIATE TRAINING.
www.blaubergventilatoren.de TECHNICAL DATA The fan is designed for operation in an enclosed area at ambient temperatures from -1 °C up to +45 °C. The fan is rated as a class I electric appliance. • Ingress protection rating against access to hazardous parts and water ingress is IPX4. •...
www.blaubergventilatoren.de DESIGN AND FUNCTIONING The fan casing is made of aluzinc. For easy installation and operation, the fan is attached to the surface using a special bracket. Heat- and sound-insulation made of foam. The round connecting spigots are rubber sealed. The fan is equipped with an asynchronous electric motor with an external rotor and an impeller with forward curved blades.
www.blaubergventilatoren.de MOUNTING AND SET-UP READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT. WHILE INSTALLING THE UNIT ENSURE CONVENIENT ACCESS FOR SUBSEQUENT MAINTENANCE AND REPAIR. THE UNIT MUST BE MOUNTED ON A PLANE SURFACE. MOUNTING OF THE UNIT TO AN UNEVEN SURFACE CAN LEAD TO THE UNIT CASING DISTORTION AND OPERATION DISTURBANCE.
www.blaubergventilatoren.de CONNECTION TO POWER MAINS POWER OFF THE POWER SUPPLY PRIOR TO ANY OPERATIONS WITH THE UNIT. THE UNIT MUST BE CONNECTED TO POWER SUPPLY BY A QUALIFIED ELECTRICIAN. THE RATED ELECTRICAL PARAMETERS OF THE UNIT ARE GIVEN ON THE MANUFACTURER’S LABEL.
www.blaubergventilatoren.de TECHNICAL MAINTENANCE DISCONNECT THE UNIT FROM POWER SUPPLY BEFORE ANY MAINTENANCE OPERATIONS! • The technical maintenance includes periodic cleaning of the surfaces from accumulated dust and dirt. • Use a soft dry cloth, brush or compressed air to remove dust. •...
www.blaubergventilatoren.de TROUBLESHOOTING PROBLEM POSSIBLE REASONS TROUBLESHOOTING Make sure that the unit is properly connected to the power The fan does not start. No power supply. mains and make any corrections, if necessary. The ventilation system is soiled Make sure the air ducts are clean and intact. Clean them if Low air flow.
www.blaubergventilatoren.de MANUFACTURER’S WARRANTY The product is in compliance with EU norms and standards on low voltage guidelines and electromagnetic compatibility. We hereby declare that the product complies with the provisions of Electromagnetic Compatibility (EMC) Directive 2014/30/EU of the European Parliament and of the Council, Low Voltage Directive (LVD) 2014/35/EU of the European Parliament and of the Council and CE-marking Council Directive 93/68/EEC.
www.blaubergventilatoren.de CERTIFICATE OF ACCEPTANCE Unit Type Centrifugal fan in sound insulated casing Model Serial Number Manufacture Date Quality Inspector’s Stamp SELLER INFORMATION Seller Address Phone Number E-mail Purchase Date This is to certify acceptance of the complete unit delivery with the user’s manual. The warranty terms are acknowledged and accepted.
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