Duka ONE S6B PLUS User Manual

Ventilation unit with heat recovery for bathroom, toilet, and utility room

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DUKA ONE
S6B PLUS
User manual
DUKA One S6B Plus
Ventilation unit with heat recovery for bathroom, toilet,
and utility room

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Table of Contents
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Summary of Contents for Duka ONE S6B PLUS

  • Page 1 DUKA ONE S6B PLUS User manual DUKA One S6B Plus Ventilation unit with heat recovery for bathroom, toilet, and utility room...
  • Page 2: Table Of Contents

    Indhold Information and Safety Warranty and Claims Contents of the Box Technical Specifications Unit Composition Teknisk data Lukning af lufttilførsel Dimensions Installation Electrical Connection Electrical Diagram Settings Control Panel Settings Connecting Multiple Units Maintenance Troubleshooting...
  • Page 3: Information And Safety

    Information and Safety Transport and Storage The unit must be protected from shocks, impacts, and weather conditions during transport. The unit must be stored in its original packaging in a dry and ventilated room with a temperature between 5°C and 40°C. The storage area must not contain aggressive or chemical fumes or gases.
  • Page 4: Warranty And Claims

    Ventilation offers an extra 12-month warranty, provided that all specified requirements regarding transport, storage, usage, installation, operation, maintenance, and warranty conditions are met. To maintain the warranty, it must be documented that the filters have been replaced at least once per year using original DUKA Ventilation filters. Keep receipts for these purchases.
  • Page 5: Technical Specifications

    Unit Composition The DUKA One unit consists of an indoor section housing the unit’s electronic components and front panel. The motor, ceramic heat exchanger, sound damper, and filters are located inside the wall duct. On the exterior side, the storm shield is installed.
  • Page 6: Teknisk Data

    Sound Pressure Level at 3m [dBA]* Sound Insulation from External Noise [dBA] Varmegenvindingsgrad [%] * Measurements conducted by DUKA Ventilation Lukning af lufttilførsel Press lightly against the front panel to block the airflow. The unit will stop automatically. To restart, gently pull the top and bottom of the front panel. The unit will resume operation in the same mode as when it was stopped.
  • Page 7: Dimensions

    DIMENSIONS OF THE EXTERIOR SHIELD (MM) Minimum Wall Thickness for Installing DUKA One S6B Plus If the wall thickness is below the minimum requirement, it is recommended to purchase the DUKA One Spacer. DUK A One S6B Plus Hole Diameter (for installation)
  • Page 8: Installation

    Plan for electrical connection before installation. Do not install the unit in or above wet zones 0, 1, or 2. For basement installations, position the DUKA One unit at least 0.3 - 0.5 meters from the bottom edge of the storm shield to the ground level.
  • Page 9 4 - Remove the Front Cover Press the two buttons on the sides to detach the front cover. 5 - Mount the Electronic Component Secure the electronic unit using the provided screws. Remove the left cover plate. 6 - Connect the Cables Follow the wiring diagram to correctly connect the cables.
  • Page 10 7 - Insert the Core into the Wall Duct Place the ceramic heat exchanger as far inside the duct as possible. Position the motor 6 cm away from the ceramic exchanger. To ease future maintenance, mark inside the duct where the motor and exchanger should be placed. Connect the motor to the PCB using the green terminal connector.
  • Page 11 9 - Remove the Cover from the Storm Shield Before Installation Detach the storm shield cover before proceeding with the installation. 10 - Install the Storm Shield and Drip Plate Attach the drip plate to the back of the storm shield, as shown in the illustration. The drip plate ensures that condensation water is directed away from the wall to prevent damage ø6 4 huller...
  • Page 12: Electrical Connection

    Electrical Connection IMPORTANT: ALL ELECTRICAL CONNECTIONS MUST BE PERFORMED BY A CERTIFIED ELECTRICIAN. Any modifications or illegal installations will void the product warranty. It is illegal for private individuals to perform fixed installations. For more details, refer to the Danish Safety Authority at www.sik.dk. The unit operates on single-phase AC 100-240V / 50(60) Hz.
  • Page 13: Settings

    Settings Before starting the DUKA One unit, the operating settings Åbn gummidækslet must be adjusted to fit your needs. This is done using the DIP switches, located under the DIP switch cover. DIP-switches placeret under gummidækslet Control Panel Settings DUKA ONE S6B PLUS...
  • Page 14: Connecting Multiple Units

    Connecting Multiple Units Wiring Diagram for Series Connection Master Slave 1 Slave N Power input +12V +12V +12V 100-240V 50/60 Hz to the next ventilator Use only when multiple S6B Plus units are installed in the same room. Wiring Diagram for Parallel Connection Master Slave 1 Slave N...
  • Page 15 The unit operates in ventilation mode, either in intake or exhaust mode. The direction depends on the DIP switch settings—see the Settings section for more details. DUKA Ventilation recommends selecting exhaust mode. Filter Alarm The unit operates in ventilation mode, either in intake or exhaust mode.
  • Page 16 Operating the Unit with the Remote Control FUNCTION Power ON / Standby Turns the unit on or places it in standby mode, unless this function is disabled via the DIP switch settings (see the Settings section for more details). Speed Cycles through speed levels: III –...
  • Page 17: Maintenance

    REMEMBER TO DISCONNECT POWER TO THE UNIT BEFORE PERFORMING ANY MAINTENANCE! A DUKA One unit must be inspected and maintained at least every 3 months. In certain environments—such as dusty, dirty, or humid areas— more frequent maintenance may be required.
  • Page 18 Filters must be inspected at least every 3 months and should be cleaned or replaced depending on their condition. At least once a year, the filters must be replaced with original filters from DUKA Ventilation. In some environments (e.g., dusty, dirty, or humid areas), more frequent maintenance may be necessary.
  • Page 19: Troubleshooting

    • Clean the fan blades • Turn the unit back on Unit runs at full power and does not The humidity control in the DUKA One unit is enab- Adjust the humidity sensor threshold on the dip-switches. See led and active more under settings.
  • Page 20 DUKA ONE S6B PLUS dukaventilation.dk...

Table of Contents