Nicotra RHM 31/F1 Operating Instructions Manual
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Contents
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BA-REF 5.9 - 12/2015 EnglishEN-9/244.9.2 Arrow Indicating Direction of RotationFig 4-2:Arrow indicating directionof rotation4.9.3 Terminal Board Circuit DiagramFig 4-3:Example circuit diagramStuck / inserted in terminal box or stuck on motor bracket.5. Product Description5.1. General Information on Roof FansDANGERAll the roof fans are delivered ready for connection and are protectedby an outlet guard conforming to DIN EN ISO 13857.Inlet guards are not fitted as standard.If there is a danger of contact with the impeller owing to the way the fanis installed, then it is necessary to fit an inlet guard conforming to DINEN ISO 13857 (available as an accessory).5.2. Roof Fans with Built-In Motor5.2.1. RDA 21 genoventCentrifugal roof fan, with built-in motor, horizontal discharge, made ofgalvanised sheet steel.Outlet guard conforming to DIN EN ISO 13857.5.3. Roof Fans with Built-On Motor5.3.1. RVM F1Centrifugal roof fan, vertical discharge, with standard IEC motor, galvanisedsheet steel V-casing and structure.Outlet guard conforming to DIN EN ISO 13857.5.3.2. RDM 3E/FE genoventCentrifugal roof fan, vertical discharge, with standard IEC motor outsideairstream with external air cooling. Aluminium casing and galvanised sheetsteel structure.More information on fans with integrated frequency inverter see separateoperation manual BA-ESR_NI-DV.Example only! |
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