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Related Manuals for osily OSEF
Summary of Contents for osily OSEF
- Page 1 AXIAL FAN OSEF USER’S MANUAL...
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Page 2: Table Of Contents
Manufacturer’s warranty ..........................................12 This user’s manual is a main operating document intended for technical, maintenance, and operating staff. The manual contains information about purpose, technical details, operating principle, design, and installation of the OSEF unit and all its modifications. - Page 3 READ THE USER’S MANUAL CAREFULLY BEFORE PROCEEDING WITH INSTALLATION WORKS. COMPLIANCE WITH THE MANUAL REQUIREMENTS ENSURES RELIABLE OPERATION AND LONG SERVICE LIFE OF THE UNIT. KEEP THE USER’S MANUAL AVAILABLE AS LONG AS YOU USE THE UNIT. YOU MAY NEED TO REREAD THE INFORMATION ON THE PRODUCT SERVICING.
- Page 4 While mounting the unit, avoid compression of the casing! Deformation of the casing may result in motor jam and excessive noise. Misuse of the unit and any unauthorised modifications are not allowed. Do not expose the unit to adverse atmospheric agents (rain, sun, etc.). Transported air must not contain any dust or other solid impurities, sticky substances, or fibrous materials.
- Page 5 Never touch the unit with wet or damp hands. Never touch the unit when barefoot. This unit is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the unit by a person responsible for their safety.
- Page 6 Ensure that the unit is switched off from the supply mains before removing the guard. THE PRODUCT MUST BE DISPOSED SEPARATELY AT THE END OF ITS SERVICE LIFE. DO NOT DISPOSE THE UNIT AS UNSORTED DOMESTIC WASTE.
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Page 7: Delivery Set
DELIVERY SET - 1 pc. Screws with dowels - 4 pcs. Plastic screwdriver - 1 pc. (only for the models with a timer) User’s manual - 1 pc. Packing box - 1 pc. BRIEF DESCRIPTION The product is an axial fan for exhaust ventilation of small and medium-sized premises heated in winter. The design of the fan may include a back valve that prevents air from flowing into the room when the fan is off. -
Page 8: Designation Key
DESIGNATION KEY OSEF 100 TS Additional options: TS: base model CT: turn-off delay timer CH: humidity sensor and turn-off delay timer Outlet duct diameter [mm] Fan series... -
Page 9: Mounting
MOUNTING The fan can be mounted to the ceiling or onto a wall with air extraction into a ventilation shaft or a matching diameter round air duct (Fig. 2). The fan installation steps are given on Fig. 3-11. Electric connection diagrams are given on Fig. 12-13. Connection diagram terminal key: L —... - Page 10 The fan is supplied with a special plastic screwdriver. Use the screwdriver to adjust the fan activation or deactivation delay time or the humidity sensor threshold value. 0 min 2 min for CT 2 min 30 min for CH DO NOT USE A METAL SCREWDRIVER, KNIFE, ETC. FOR ADJUSTMENT OPERATIONS NOT TO DAMAGE THE CIRCUIT BOARD.
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Page 11: Maintenance
MAINTENANCE To clean the unit from any dust and dirt which may accumulate on the surfaces (Fig. 14-17), use a soft cloth and a brush soaked in a mild detergent solution. Avoid spilling liquid on the electrical components. Wipe the cleaned surfaces dry. TROUBLESHOOTING Problem Possible reasons... -
Page 12: Manufacturer's Warranty
MANUFACTURER’S WARRANTY The product is in compliance with EU norms and standards on low voltage guidelines and electromagnetic compatibility. We hereby declare that the product complies with the provisions of Electromagnetic Compatibility (EMC) Directive 2014/30/ EU of the European Parliament and of the Council, Low Voltage Directive (LVD) 2014/35/EU of the European Parliament and of the Council and CE-marking Council Directive 93/68/EEC. - Page 13 • Redesign or engineering changes to the unit. • Replacement and use of any assemblies, parts and components not approved by the manufacturer. • Unit misuse. • Violation of the unit installation regulations by the user. • Violation of the unit control regulations by the user. •...
- Page 14 D, mm A, mm B, mm L, mm OSEF100 ø D...
- Page 16 OSEF100 TS OSEF100 CT Fan does not run Contact of the S1 switch or the pull cord switch is CLOSED Fan runs Contact of the S1 switch or the pull cord switch is OPENED Activation of turn-off delay timer (2-30 minutes)
- Page 17 OSEF100 CH Fan does not run Contact of the S1 switch or the pull cord switch is CLOSED Humidity exceeds set point Fan runs Contact of the S1 switch or the pull cord switch is OPENED Fan runs Humidity is below set point Activation of turn-off...
- Page 19 Quality Inspector’s Stamp Seller (name and stamp of the seller) Manufacture Date Purchase Date...
- Page 20 OSEF 100 CT YESSS_Electrical_160EN-06...
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