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Before operating VENCO branded VAX-J and VAX-JR Axial Type Jetfans, please examine carefully the instruction manual and keep it. Do not use devices as a workbench or a storage area. VENCO VAX-J and VAX-JR Axial Type Jetfans can only be operated in conditions of intended design and technical specifications.
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2. GENERAL IDENTIFICATION OF DEVICE TYPE and MODEL Jetfan system is used for smoke exhaust when there is a fire at car parks besides the daily ventilation. It prevents smoke to diffuse whole area and provides fire escapes as smoke free and allows people to escape. The Axial jetfans may not be used in areas in which an explosion-capable atmosphere can be found.
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4. TECHNICAL SPECIFICATIONS VENCO VAX-J and VAX-JR Type Axial Jetfans; There are bi-directional and reversible models which allow design flexibility Ø 400 diameter Hot deep galvanized sheet metal casing Just aluminum adjustable blade angle Aerodynamic profile impellers allow high efficiency and low noise ...
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MFT, JSL, VJD, JTK parts that are used with the jet fans are illustrated on the drawing 5.1. The connection of MFT mounting bracket, JSL silencer, VJD air router and wire mesh into the jet fan must be done as it is shown on the drawing. MFT and JSL parts must be connected with nuts and VJD and JTK parts must be connected with self- tapping screw.
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7. HANDLING & STORAGE The fans are delivered on wooden pallets wrapped in plastic stretch. Transport the fan to the place of assembly in its original packaging. During transport, connection cables, terminal box and wire connections mustn’t be damaged. Load and unload the fan carefully, in order to avoid possible damage. Use suitable lifting equipment.
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