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Installation and directions for use Exhaust wall fan ’KV’ UL UL VERSION...
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This directions for use contains the following product: Exhaust wall fan ’KV’. Scan the QR code on the product label or visit www.ostberg.com for further information about the product. Read and save these directions. CAUTION! FOR GENERAL VENTILATION USE ONLY.
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I N S T A L L A T I O N • The fan has rotating parts, therefore safety precau- For bathroom and general ventilation applications, tions should be exercised during installation, opera- at least 8 feet of insulated flexible duct shall be tion and maintenance.
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I N S T A L L A T I O N I N S T R U C T I O N S The KV is an exhaust fan designed for mounting or louvre shutter should be mounted. on an inside wall. It is not allowed to use the fan The fan must be sealed towards the wall.
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8. If the fan is returned to the supplier, it must be 4. ’KV’ is equipped with automatic thermo-protec- cleaned, the motor cable undamaged and a detailed tor which resets automatically when the motor is nonconformity report enclosed.
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No: 4040077 No: 4040076 KV 4” C, KV 5” C, KV 6” B, KV 6” C, KV 8” A, KV 4” A, KV 5” A. KV 8” B, KV 10” A, KV 10” C, KV 12” B, KV 12” C.
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