Vents 100 Quiet-dMEV DC User Manual

Vents 100 Quiet-dMEV DC User Manual

Axial fan
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AXIAL FAN
100 Quiet-dMEV DC
EN
User's manual
www.ventilation-system.com

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Summary of Contents for Vents 100 Quiet-dMEV DC

  • Page 1 AXIAL FAN 100 Quiet-dMEV DC User’s manual www.ventilation-system.com...
  • Page 2: Table Of Contents

    CONTENTS Delivery set ................................................6 Brief description ..............................................6 Operating guidelines ............................................6 Designation key ..............................................7 Installation and set-up............................................. 7 Fan options ................................................8 Fan operation setup ............................................8 Technical maintenance ........................................... 12 Storage and transportation regulations ....................................12 Manufacturer’s warranty ..........................................
  • Page 3 The manual contains information about purpose, technical details, operating principle, design, and installation of the 100 Quiet-dMEV DC unit and all its modifications. Technical and maintenance staff must have theoretical and practical training in the field of ventilation systems and should be able to work in accordance with workplace safety rules as well as construction norms and standards applicable in the territory of the country.
  • Page 4 FOLLOW THE USER’S MANUAL REQUIREMENTS TO ENSURE DURABLE AND TROUBLE-FREE OPERATION OF THE UNIT. 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.
  • Page 5 • Do not use the unit in a hazardous or explosive environment containing spirits, gasoline, insecticides, etc. • Do not close or block the intake or extract vents in order to ensure the efficient air flow. • Do not sit on the unit and do not put objects on it.
  • Page 6: Delivery Set

    DELIVERY SET Fan : 1 pc. Screws and dowels : 4 pcs. Plastic screwdriver : 1 pc. User’s manual : 1 pc. Packing box : 1 pc. BRIEF DESCRIPTION The unit described herein is an axial fan for exhaust ventilation of small to medium-sized premises heated during winter. The fan is designed for connection to ø100 mm air ducts.
  • Page 7: Designation Key

    DESIGNATION KEY 100 Quiet-dMEV X Х Х Voltage _ : 220-240 V/50 Hz 12 – safety extra low voltage of 12 V/50 Hz Colour: _ – white Extra options: V – pull cord switch T – turn-on and turn-off delay timer TH –...
  • Page 8: Fan Options

    QF — circuit breaker FAN OPTIONS 100 Quiet-dMEV DC (V) Т fans are equipped with a turn-on and turn-off delay timer. The unit operates at the set constant speed. VT models are equipped with a cord-operated switch. The fan switches to the intensive mode upon control voltage application to input terminal LT by an external switch (e.g.
  • Page 9 DO NOT USE A METAL SCREWDRIVER, KNIFE, ETC. FOR ADJUSTMENT OPERATIONS NOT TO DAMAGE THE CIRCUIT BOARD. Indicator Jumper 2 (J2) Jumper 1(J1) DIP switches ON DIP...
  • Page 10 Speed setting (Trickle) Speed 1 Speed 2 Speed 3 Speed 4 ON DIP ON DIP ON DIP ON DIP 0 l/s 6 l/s 8 l/s 13 l/s Intensive mode (Boost) ON DIP ON DIP 15 l/s Turn-off delay timer ON DIP ON DIP ON DIP ON DIP...
  • Page 11 Humidity threshold ON DIP ON DIP ON DIP ON DIP 60 % 70 % 80 % 90 % Selecting the installation diagram – Jumper 1 (J1) (see Fig. 3-5) Diagram 1 Diagram 2 Diagram 3 Turn-on delay timer – Jumper 2(J2) 60 s The indicator displays the operating mode of the fan (see Fig.
  • Page 12: Technical Maintenance

    The fan is running at the Boost speed because of the circuit Blinking red breaker closing (LT line closing) The fan is running at the Boost speed, the turn-off delay Blinking alternately red and green timer is activated for switching to Trickle speed TECHNICAL MAINTENANCE The fan maintenance periodicity is at least once per 6 months.
  • Page 13: 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 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.
  • Page 14 • 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 15 ø99...
  • Page 16 Diagram 1 Diagram 2 Diagram 3 90° 90° 0,3 m (Top view)
  • Page 19 Pull cord switch to OFF Fan runs at Boost speed S switch to OFF Turn-off delay timer activation 100 Quiet-dMEV DC TH , VTH Operation at Trickle speed Humidity exceeds S switch to ON Pull cord switch to ON set point...
  • Page 23 Quality Inspector’s Stamp Sold by (name and stamp of the seller) Manufacture Date Purchase Date...
  • Page 24 Certificate of acceptance 100 Quiet-dMEV DC The fan is recognized as serviceable. V162-1EN-03...

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