CONTENT Safety requirements .................... 2 Included in the box ....................3 Use ..........................3 Technical data ......................4 Unit design and operation ................5 Mounting and set-up .................... 6 Connection to power mains and unit control ..........7 Maintenance ......................9 Troubleshooting ......................
4. Prior to installation operations make sure there is no visible damage to the impeller and housing. Also make sure there are no foreign objects in the fan housing. 5. Please read specification label on the device for further information and requirements. 6.
Aluminium tape Clamp When using flexible type duct work, duct should be as tight and straight as possible. In case you intend to use non-flexible ducts we recommend to install flexible conectors which are designed to exclude the vibration transmission from fans to air duct. Remove any insulation from the area where you will be mounting the fan.
UNIT DESIGN AND OPERATION The metal housing includes two fans and an air damper with an electric actuator. The air damper closes the supply or exhaust air duct depending on the selected operation mode. The fan operates in the supply or exhaust mode. The air damper and the fans are operated through the controller.
MOUNTING AND SET-UP READ THE USER MANUAL PRIOR TO STARTING MOUNTING. THIS MANUAL IS INTENDED FOR PROFESSIONAL INSTALLERS ONLY. ALL THE OPERATIONS DESCRIBED HEREIN MUST BE PERFORMED BY DULY QUALIFIED EXPERTS SPECIFICALLY TRAINED FOR INSTALLATION, MOUNTING AND MAINTENANCE OF VENTILATION PRODUCTS. DO NOT TRY TO INSTALL THE DEVICE YOURSELF AS IT REQUIRES SPECIAL QUALIFICATION.
CONNECTION TO POWER SUPPLY AND UNIT CONTROL DISCONNECT THE DEVICE FROM POWER SUPPLY PRIOR TO ANY ELECTRIC INSTALLATION OPERATIONS. INSTALLATION SHALL ONLY BE PERFORMED BY A PROFESSIONAL ELECTRICIAN QUALIFIED FOR UNASSISTED OPERATIONS WITH ELECTRICAL INSTALLATIONS UP TO 1000 V AFTER CAREFUL STUDY OF THE PRESENT USER MANUAL. THE RATED ELECTRICAL PARAMETERS ARE STATED ON THE RATING PLATE.
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Reversible Fan with Thermostat Wiring Diagram Reversible Fan with Timer Wiring Diagram...
MAINTENANCE DISCONNECT THE UNIT FROM POWER SUPPLY PRIOR TO ANY MAINTENANCE OPERATIONS. Fan maintenance (once per year). Some dust particles may accumulate in the fans and impair the fan performance and supply air volume. Clean the fan with a cloth or a soft brush. Do not use water, aggressive solFARTF, sharp objects not to damage the fan impeller. Access to the ventilation unit Remove the screws on the access door and remove the door.
The product meets standard operating requirements in the territory of the USA and Canada. FARTF warrants to the original purchaser of the IRF-150 series fan that it will be free from defects in materials or workmanship for a period of 36 months from the date of fan installation.
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INSTALLATION CERTIFICATE Duct reversible fan IRF-150 _____________ has been connected to power mains pursuant to the requirements stated in the present user’s manual. Company name Address Phone number Installation technician's full name Installation date: Signature: Installation Company Stamp The ventilator has been installed in accordance with the provisions of all the applicable local and national construction, electrical and technical codes and standards.
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