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Vents Quiet-Disc User Manual

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

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Summary of Contents for Vents Quiet-Disc

  • Page 1 AXIAL FAN Quiet-Disc User’s manual www.ventilation-system.com...

  • Page 2: Table Of Contents

    CONTENTS Delivery set ................................................6 Brief description ..............................................6 Operation guidelines ............................................6 Fan options ................................................7 Designation key ..............................................9 Mounting and set-up ............................................10 Operation indication ............................................10 Fan setup ................................................. 11 Technical maintenance ........................................... 12 Storage and transportation regulations ....................................12 Manufacturer’s warranty ..........................................
  • Page 3 The manual contains information about the purpose, technical details, operating principle, design, and installation of the Quiet-Disc unit (-s) and all of its (their) 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

    150 mm is equipped with a double- speed motor. The Quiet-Disc fan is equipped with a high-powered motor. The fan is equipped with a back valve that prevents air back drafting when the fan is off.

  • Page 7: Fan Options

    0 to 2 minutes. After the switch is turned off the fan keeps operating for a set turn-off delay time period, adjustable from 2 to 30 minutes. Quiet-Disc Duo T For 100 and 125 models The fan is equipped with a turn-off delay timer and an interval timer.
  • Page 8 0 to 2 minutes. After the switch is turned off the fan keeps operating for a set turn-off delay time period, adjustable from 2 to 30 minutes. Quiet-Disc TP For 100 and 125 models Upon activation of the motion sensor the fan is turned on. The motion sensor has a detection range of up to 1-4 m and viewing angle up to 100°.

  • Page 9: Designation Key

    VT — pull cord switch and turn-off delay timer TH — humidity sensor VTH — pull cord switch and humidity sensor TP — motion sensor _ – single-speed motor Duo – double-speed motor Outlet duct diameter [mm] High-powered motor (only for Quiet-Disc 150 models)

  • Page 10: Mounting And Set-Up

    Parallel power supply to the terminals 1 and 2 (Fig. 12) is not allowed! That will result in the fan breakdown. The operating mode selection for the Quiet-Disc 150/Quiet-Disc Extra 150 T, TH, VT, VTH, and TP models is shown in Fig. 25.

  • Page 11: Fan Setup

    FAN SETUP — interval timer turning on and adjustment is performed with the potentiometer Т . To turn the interval timer off, set the potentiometer Т into the leftmost position. Rotation of the potentiometer for 1/3 clockwise sets the interval timer operation for 6 hours, rotation of the potentiometer for 2/3 clockwise sets the interval timer operation for 12 hours, and rotation of the potentiometer clockwise in the rightmost position sets the interval timer operation for 24 hours.

  • Page 12: Technical Maintenance

    TECHNICAL MAINTENANCE The fan maintenance periodicity is at least once per 6 months. Maintenance steps: • Disconnect the fan from power supply and make sure electricity has been turned off (Fig. 33). • Remove the front and the decorative panels, wipe the fan with a dry cloth or a brush (Fig. 34-35). •...

  • 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 Dimensions [mm] Ø D Quiet-Disc 100 Quiet-Disc 125 123.5 182 Quiet-Disc 150 147.5 214 Quiet-Disc Extra 150...
  • Page 17 LT(1) L(2) N(3)
  • Page 18 Quiet-Disc 100/125 Quiet-Disc 100/125 The fan does not run. L(2) N(3) S switch to ON or pull cord switch L(2) N(3) Fan runs Quiet-Disc 100/125 V S switch to OFF or pull cord switch L(2) N(3)
  • Page 19 Quiet-Disc 100/125 T/T1 T/VT LT(1) The fan does not run. The fan does not run. L(2) N(3) S switch to ON S switch to ON LT(1) or pull cord switch or pull cord switch L(2) N(3) Activation of turn-on Fan runs...
  • Page 20 Quiet-Disc 100/125 TH LT(1) The fan does not run L(2) N(3) S switch to ON or pull cord switch LT(1) Humidity exceeds L(2) set point N(3) Fan runs Quiet-Disc 100/125 VTH S switch to OFF or pull cord switch L(2)
  • Page 21 Quiet-Disc 100/125 TP LT(1) The fan does not run L(2) N(3) Motion detected Fan runs No motion detected Activation of turn-off delay timer (2-30 minutes)
  • Page 22 N(3) S switch to ON or pull cord switch LT(1) L(2) N(3) Fan runs at speed 1 Quiet-Disc 100/125 Duo V (speed 1) S switch to OFF or pull cord switch LT(1) L(2) N(3) Quiet-Disc 100/125 Duo (speed 2) LT(1)
  • Page 23 The fan does not run L(2) N(3) S switch to ON speed LT(1) or pull cord switch L(2) N(3) Quiet-Disc 100/125 Duo V (speed 1 and 2) LT(1) L(2) Speed switch speed LT(1) L(2) N(3) Fan runs at speed 1...
  • Page 24 Quiet-Disc 100/125 Duo T LT(1) LT(1) L(2) L(2) N(3) N(3) Off 6/12/24 hours Interval timer The fan does not run Fan runs at speed 1 Contact of the S switch Contact of the S switch Start of interval or the pull cord switch is...
  • Page 25 Quiet-Disc 100/125 Duo TH LT(1) Fan runs at speed 1 L(2) N(3) Contact of the S switch or the pull cord switch is CLOSED LT(1) Humidity exceeds set point Activation of turn-on L(2) delay timer (60 seconds) N(3) Activation of turn-on...
  • Page 26 S switch to ON or pull cord switch LT(1) L(2) N(3) Fan runs at speed 1 Quiet-Disc 150/Quiet-Disc Extra 150 V (speed 1) S switch to OFF or pull cord switch LT(1) L(2) N(3) Quiet-Disc 150/Quiet-Disc Extra 150 (speed 2)
  • Page 27 Quiet-Disc 150/Quiet-Disc Extra ISO speed 1 and 2 (speed 1 and 2) speed LT(1) The fan does not run L(2) N(3) S switch to ON speed LT(1) or pull cord switch L(2) N(3) Quiet-Disc 150/Quiet-Disc Extra ISOB (speed 1 and 2)
  • Page 28 Operation Operation mode 1 mode 2 mode 3 mode 4 mode 1 Quiet-Disc 150 T/Quiet-Disc Extra 150 T Quiet-Disc 150 VT/Quiet-Disc Extra 150 VT — — Quiet-Disc 150 TP/Quiet-Disc Extra 150 TP 1 2 3 4 1 2 3 4...
  • Page 29 Quiet-Disc 150 T/Quiet-Disc Extra 150 T Quiet-Disc 150 VT/Quiet-Disc Extra 150 VT LT(1) L(2) L(2) N(3) N(3) LT(1) L(2) N(3) Operation mode 1 Operation mode 2 Operation mode 3 1 2 3 4 1 2 3 4 1 2 3 4...
  • Page 30 Quiet-Disc 150 TH/Quiet-Disc Extra 150 TH The fan does not run LT(1) L(2) N(3) S switch to ON or pull cord switch LT(1) Humidity exceeds set point L(2) Activation of turn-on N(3) delay timer (0-2 minutes) Quiet-Disc 150 VTH/Quiet-Disc Extra 150 VTH...
  • Page 31 Quiet-Disc 150 TH/Quiet-Disc Extra 150 TH LT(1) The fan does not run L(2) N(3) S switch to ON or pull cord switch LT(1) Humidity exceeds set point L(2) Activation of turn-on N(3) delay timer (0-2 minutes) Quiet-Disc 150 VTH/Quiet-Disc Extra 150 VTH...
  • Page 32 Quiet-Disc 150 TH/Quiet-Disc Extra 150 TH Fan runs at speed 1 LT(1) L(2) S switch to ON or pull cord switch N(3) Humidity LT(1) exceeds set point Activation of turn-on L(2) delay timer (0-2 minutes) N(3) Activation of turn-on Quiet-Disc 150 VTH/Quiet-Disc Extra 150 VTH...
  • Page 33 Quiet-Disc 150 TH/Quiet-Disc Extra 150 TH LT(1) The fan does not run L(2) N(3) S switch to ON or pull cord switch LT(1) Humidity L(2) exceeds set point Activation of turn-on N(3) delay timer (0-2 minutes) Quiet-Disc 150 VTH/Quiet-Disc Extra 150 VTH...
  • Page 34 Quiet-Disc 150 TH/Quiet-Disc Extra 150 TH The fan does not run LT(1) L(2) S switch to ON N(3) or pull cord switch Humidity exceeds set point LT(1) Activation of turn-on delay timer (0-2 minutes) L(2) N(3) Activation of turn-on delay timer (0-2 minutes)
  • Page 35 Quiet-Disc 150 TP/Quiet-Disc Extra 150 TP LT(1) L(2) N(3) Operation mode 1 Operation mode 2 Operation mode 3 1 2 3 4 1 2 3 4 1 2 3 4 Fan runs at speed 1 The fan does not run...
  • Page 39 Quality Inspector’s Stamp Sold by (name and stamp of the seller) Manufacture Date Purchase Date...
  • Page 40 Certificate of acceptance White Quiet-Disc Extra Vintage Aluminum Lacquer Chrome Black Sapphire The fan is recognized as serviceable V194EN-01...

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