CEntrifugal inlinE fan Centro-M EC EN uSEr'S Manual
www.blaubergventilatoren.de Centro-M EC CONTENTS Safety requirements ................................................................................................................................................................... 2 Purpose................................................................................................................................................................................................ 4 Delivery set ............................................................
Centro-M EC 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.
www.blaubergventilatoren.de Centro-M EC Connection to the mains must be made through a disconnecting device, which is integrated into the fixed wiring system in accordance with the wiring rules for design of electrical units, and has a contact separation in all poles that allows for full disconnection under overvoltage category III conditions. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent, or similarly qualified persons in order to avoid a safety hazard.
Centro-M EC www.blaubergventilatoren.de PURPOSE The product described herein is a centrifugal inline fan Centro-M EC for ventilation of small and medium domestic premises. The unit is rated for continuous operation. Transported air must not contain any flammable or explosive mixtures, evaporation of chemicals, sticky substances, fibrous materials, THE UNIT CAN BE USED IN KITCHEN SPACES ONLY IF THERE IS A GREASE FILTER.
Centro-M EC www.blaubergventilatoren.de TECHNICAL DATA The fan is designed for indoor or sheltered application at ambient temperature from -25 °C up to +40 °C and relative humidity up to 80 %. The unit is rated as a class I electric appliance. Ingress protection rating against access to hazardous parts and water ingress is IPX4. The unit design is constantly being improved, thus some models may be slightly different from those described in this manual.
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Centro-M EC www.blaubergventilatoren.de INSTALLATION AND SET-UP READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT. The air motion in the system must be as shown with the pointer of the fan casing. In case of the vertical installation the intake spigot must be protected with a ventilation hood. To attain the best performance of the fan and to minimise turbulence-induced air pressure losses while mounting, connect straight air duct sections to the fan spigots on both sides of the fan.
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Centro-M EC www.blaubergventilatoren.de CONNECTION TO POWER MAINS DISCONNECT THE POWER SUPPLY PRIOR TO ANY OPERATIONS WITH THE UNIT. CONNECTION OF THE UNIT TO POWER MAINS IS ALLOWED BY A QUALIFIED ELECTRICIAN WITH A WORK PERMIT FOR THE ELECTRIC UNITS UP TO 1000 V AFTER CAREFUL READING OF THE PRESENT USER’S MANUAL. 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.
Centro-M EC www.blaubergventilatoren.de Thermostat control knob Speed control knob Speed control knob G1, GT1, GS1 FR1 Electronics operation algorithm The G1/GT1/GS1 fan is equipped with an electronic module TSC (speed controller with an electronic thermostat) for automatic speed control (air flow) depending on the air temperature.
Centro-M EC www.blaubergventilatoren.de 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 Technical maintenance means regular cleaning of the unit surfaces of dust. Use a soft brush or compressed air to remove dust. Clean the impeller blades at least every 6 months.
Centro-M EC www.blaubergventilatoren.de STORAGE AND TRANSPORTATION REGULATIONS • Store the unit in the manufacturer’s original packaging box in a dry closed ventilated premise with temperature range from +5 ˚С (+41 ˚F) to +40 ˚С (+104 ˚F) and relative humidity up to 70 %. • Storage environment must not contain aggressive vapors and chemical mixtures provoking corrosion, insulation, and sealing deformation.
Centro-M EC 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.
Centro-M EC www.blaubergventilatoren.de CERTIFICATE OF ACCEPTANCE Centrifugal inline fan Unit Type 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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