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.
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INSTALLATION GUIDE CENTRIFUGAL INLINE FAN VKM EC 100/125/150/200/250/305 Tools required Pencil Drill (Ø 8 mm)) Screwdriver Dowel NTW 8/45 (4 pcs.) Screws 5x45 mm (4 pcs.) MOUNTING The air motion in the system must be as shown with the pointer of the fan casing.
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Lean the fan against the installation place and mark the Drill the holes and insert the expansion anschors |fastening holes Fix the fan Connect air ducts Vents-US 400 Murray Road, Cincinnati, OH 45217, USA Tel: 1-888-640-0925, 513-583-5786, Fax: 513-268-4597 MIU_VKM_EC_EN-01 E-mail: support@ventsus.com...
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Unscrew the 4 screws that fix the terminal box lid Route the cables through the cable glad and complete electric connection Install the terminal box cover again Vents-US 400 Murray Road, Cincinnati, OH 45217, USA Tel: 1-888-640-0925, 513-583-5786, Fax: 513-268-4597 MIU_VKM_EC_EN-01 E-mail: support@ventsus.com...
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For smooth air flow control it is recommended to use the speed controller R-1/010. The speed controller is not included in the delivery set and is available as a specially ordered accessory. Vents-US 400 Murray Road, Cincinnati, OH 45217, USA...
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