InlIne mIxed-flow fan Primo 150 Primo 160 Primo 200 Primo 250 EN USER'S MANUAL
www.blaubergventilatoren.de Primo CONTENTS Safety requirements ..................................................................................................................................................................... 3 Purpose ................................................................................................................................................................................................ 5 Delivery set ...............................................................
Primo www.blaubergventilatoren.de SAFETY REQUIREMENTS 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. Disconnect the unit from the power supply prior to any connection, servicing, maintenance, and repair operations. Only qualified electricians with a work permit for electrical units up to 1000 V are allowed for installation.
Primo www.blaubergventilatoren.de CAUTION: In order to avoid a safety hazard due to inadvertent resetting of the thermal cutout, this unit must not be supplied through an external switching device, such as a timer, or connected to a circuit that is regularly switched on and off by the utility. Precautions must be taken to avoid the back-flow of gases into the room from the open flue of gas or other fuel-burning appliances.
Primo www.blaubergventilatoren.de PURPOSE The product described herein is a mixed-flow inline fan for supply or exhaust ventilation of premises. The fan is designed for connection to ø 200 and 250 mm air ducts. Transported air must not contain any flammable or explosive mixtures, evaporation of chemicals, sticky substances, fibrous materials, coarse dust, soot and oil particles or environments favourable for the formation of hazardous substances (toxic substances, dust, pathogenic germs).
Primo www.blaubergventilatoren.de TECHNICAL DATA The unit is designed for indoor application with the ambient temperature ranging from +1 °C up to +40 °C and relative humidity up to 80 % at 25 °C. Transported air temperature from -25 °C to +55 °C. Ingress protection rating against access to hazardous parts and water ingress is IPХ4. The unit is rated as a class I electric appliance.
Primo www.blaubergventilatoren.de MOUNTING AND SET-UP READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT. BEFORE MOUNTING, MAKE SURE THERE ARE NO VISIBLE DEFECTS ON THE UNIT, SUCH AS MECHANICAL DAMAGES, MISSING PARTS, IMPELLER JAMMING ETC. WHEN MOUNTING THE UNIT, IT IS NECESSARY TO PROVIDE PROTECTION AGAINST CONTACT WITH HAZARDOUS ZONES OF THE FAN BY INSTALLING AIR DUCTS OF THE NECESSARY LENGTHS AND PROTECTIVE GRILLES.
www.blaubergventilatoren.de Primo ELECTRONICS OPERATION ALGORITHM The EC motor is controlled by sending of an external control signal from 0 to 10 V to the X2 terminal block or by the R1 internal speed controller. Control method selection is carried out by means of the SW DIP switch: • DIP switch in IN position. The control signal is set by the R1 internal speed controller that enables switching the fan on/off and smooth speed (air flow) regulation from minimum to maximum value.
Primo 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. ANY TAMPERING WITH THE INTERNAL CONNECTIONS IS PROHIBITED AND WILL VOID THE WARRANTY. The unit is designed for connection to power mains with the parameters specified in the "Technical data" section.
www.blaubergventilatoren.de Primo TECHNICAL MAINTENANCE DISCONNECT THE UNIT FROM POWER SUPPLY BEFORE ANY MAINTENANCE OPERATIONS! MAKE SURE THE UNIT IS DISCONNECTED FROM POWER MAINS BEFORE REMOVING THE PROTECTION Clean the product surfaces regularly (once in 6 months) from dust and dirt. Disconnect the fan from power mains prior to any maintenance operations. Disconnect the air ducts from the fan. Clean the fans with a soft brush, cloth, vacuum cleaner or compressed air.
Primo www.blaubergventilatoren.de TROUBLESHOOTING Problem Possible reasons No power supply. The fan(s) do(es) not start. Jammed motor. The fan has overheated. Automatic circuit breaker tripping following the fan turning on. High current consumption due to short circuit in power line. The fan impeller is soiled. The fan or casing screw connection is loose. Noise, vibration. The ventilation system components (air ducts, diffusers, louvre shutters, grilles) are clogged or damaged.
Primo 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.
Primo www.blaubergventilatoren.de CERTIFICATE OF ACCEPTANCE Unit Type Inline mixed-flow fan 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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