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CONTENTS Safety regulations ..........................4 Scope of delivery ..........................6 Short description ..........................6 Operating instructions ........................6 Designation key ..........................7 Assembly ............................7 Variants of the fan ..........................8 Fan operating settings ........................8 Maintenance instructions .........................11 Storage and transport regulations ....................11 Manufacturer’s warranty ........................12...
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These operating instructions are considered the main document for operation and are aimed at specialist, maintenance and operating personnel. The operating instructions contain information about the intended use, the technical data, the functionality and the installation of the 100 Quiet DC device and all modifications.
SAFETY INSTRUCTIONS Disconnect the unit from power supply prior to any connection, servicing, maintenance, and repair operations. Only qualified electricians with a work permit for electrical units up to 1000 V are allowed for installation and maintenance. The present user’s manual should be carefully read before beginning works.
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THE PRODUCT MUST BE DISPOSED SEPARATELY AT THE END OF ITS SERVICE LIFE. DO NOT DISPOSE THE UNIT AS UNSORTED DOMESTIC WASTE.
Packing box 1 pc. BRIEF DESCRIPTION 100 Quiet DC is an axial fan for extract ventilation of small and medium-sized domestic spaces heated during the cold season. The fan fits 100 mm air ducts. The fan is equipped with a back valve to prevent back air flow during the fan standby.
DESIGNATION KEY 100 Quiet DC X А Colour: _ : white Additional options: V : cord-operated switch Т : deactivation delay timer ТН : humidity sensor and deactivation delay timer ТР : motion sensor and deactivation delay timer DC : direct current electric motor...
FAN OPTIONS 100 Quiet DC (V)T: fans are equipped with a deactivation delay timer. The timer activates upon control voltage application to input terminal LT by an external switch (e.g. indoor light switch). Upon control voltage removal the fan continues to operate for the period of time set by means of a DIP switch.
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Quiet (V)T Operation mode Speed Operation via an external Continuous fan operation Low fan speed High fan speed switch Deactivation delay timer Timer off 5 minute delay 15 minute delay 30 minute delay Quiet (V)TH, Quiet (V)TP Operation mode Upon sensor actuation or Upon sensor actuation or The fan continuously The fan is disabled.
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Deactivation delay timer Timer off The delay for 100 Quiet DC 5 minute delay 15 minute delay 30 minute delay (V)ТР is 30 seconds. Humidity threshold 60 % 70 % 80 % 90 %...
TECHNICAL MAINTENANCE The fan maintenance periodicity is at least once per 6 months. Maintenance steps: • Unplug the fan and make sure the power is turned off. • Remove the front cover and clean the fan with a soft cloth or brush. •...
MANUFACTURER’S WARRANTY The product is in compliance with EU norms and standards on low voltage guidelines and electro- magnetic compatibility. We hereby declare that the product complies with the provisions of Electromagnetic Council Directive 2014/30/EU, Low Voltage Directive 2014/35/EU and CE-marking Directive 93/68/EEC. This certificate is issued following test carried out on samples of the product referred to above.
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• 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. •...
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