Vents VK Series User Manual

Vents VK Series User Manual

Centrifugal fan
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USER'S MANUAL
VK
Centrifugal fan

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Summary of Contents for Vents VK Series

  • Page 1 USER'S MANUAL Centrifugal fan...
  • Page 2: Table Of Contents

    CONTENTS Contents ......................................2 Safety requirements ..................................3 Purpose ........................................ 5 Delivery set ......................................5 Designation key ....................................5 Technical data ....................................6 Design and operating principle ............................7 Mounting and set-up .................................. 8 Connection to power mains ..............................9 Technical maintenance ................................
  • Page 3: Safety Requirements

    SAFETY REQUIREMENTS • Please read the user’s manual carefully prior to installing and operating the unit. • All user’s manual requirements as well as the provisions of all the applicable local and national construction, electrical, and technical norms and standards must be observed when installing and operating the unit.
  • Page 4 • Disconnect the unit from • Do not allow children to power mains prior to any operate the unit. technical maintenance. • When the unit generates • Do not store any explosive or unusual sounds, odour, or highly flammable substances emits smoke, disconnect it in close proximity to the unit.
  • Page 5: Purpose

    PURPOSE The product described herein is a centrifugal inline fan for supply or exhaust ventilation of premises. The fan is designed for connection to ø 100, 125, 150, 200, 250 and 315 mm air ducts. A model with a duct diameter of 150 mm can be mounted in a duct with a diameter of 150 or 160 mm. THE UNIT SHOULD NOT BE OPERATED BY CHILDREN OR PERSONS WITH REDUCED PHYSICAL, MENTAL, OR SENSORY CAPACITIES, OR THOSE WITHOUT THE APPROPRIATE TRAINING.
  • Page 6: Technical Data

    TECHNICAL DATA The fan is designed for indoor application with the ambient temperature ranging from +1 °C up to +45 °C and relative humidity up to 80 %. Hazardous parts access and water ingress protection rating IPX4. The unit is rated as a class II electric appliance. The unit design is constantly being improved, thus some models may be slightly different from those described in this manual.
  • Page 7: Design And Operating Principle

    Overall dimensions of the unit [mm] Dimensions [mm] Weight Model [kg] VK 100 Q/VK 100/VK 100 Duo 2,01 VK 125 Q/VK 125/VK 125 Duo VK 150/VK 150 Duo 150/160 2,45 VK 200/VK 200 Duo VKS 200 VK 250 Q/VK 250/VK 250 Duo VK 315/VK 315 Duo 4,85 VKS 315...
  • Page 8: Mounting And Set-Up

    Temperature sensor failure Alarm code Alarm description Two short pulses Short circuit of the temperature sensor One pulse Breakdown of the temperature sensor The motor shuts down MOUNTING AND SET-UP READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT. The fan is suitable both for horizontal or vertical mounting on the floor, on the wall or on the ceiling. Air motion in the system must be in compliance with the direction of the arrow on the fan casing.
  • Page 9: Connection To Power Mains

    CONNECTION TO POWER MAINS POWER OFF THE POWER SUPPLY PRIOR TO ANY OPERATIONS WITH THE UNIT. THE UNIT MUST BE CONNECTED TO POWER SUPPLY BY A QUALIFIED ELECTRICIAN. THE RATED ELECTRICAL PARAMETERS OF THE UNIT ARE GIVEN ON THE MANUFACTURER’S LABEL. ANY TAMPERING WITH THE INTERNAL CONNECTIONS IS PROHIBITED AND WILL VOID THE WARRANTY.
  • Page 10: Technical Maintenance

    TECHNICAL MAINTENANCE DISCONNECT THE UNIT FROM POWER SUPPLY BEFORE ANY MAINTENANCE OPERATIONS! Clean the product surfaces regularly (once in 6 months) from dust and dirt. To clean the fan, remove the self-tapping screws and remove the fan cover. To clean the fan, use a soft cloth or a brush wetted in a mild detergent solution. Do not allow water or liquid come into contact with electric components.
  • Page 11: 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 12: Certificate Of Acceptance

    CERTIFICATE OF ACCEPTANCE Unit Type Centrifugal fan Model VK __________ Serial Number Manufacture Date Quality Inspector’s Stamp SELLER INFORMATION Seller Address Phone Number E-mail Purchase Date This is to certify acceptance of the complete unit delivery with the user’s manual. The warranty terms are acknowledged and accepted.
  • Page 13 www.ventilation-system.com...
  • Page 14 www.ventilation-system.com...
  • Page 15 www.ventilation-system.com...
  • Page 16 V02EN-12...

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