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AlphaFreshbox 60
Manual
February 2021

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Summary of Contents for RadonTec AlphaFreshbox 60

  • Page 1 AlphaFreshbox 60 Manual February 2021...
  • Page 2 RadonTec GmbH Hauptstraße 5 89426 Wittislingen - Germany Tel: (+49) 9076 - 919 98 35 E-Mail: info@radontec.de Website: radontec.de Shop: radonshop.com Version: 01...
  • Page 3: Table Of Contents

    Speed switch ............23 Operating ..............27 Maintenance..............28 Troubleshooting ............29 Transport and storage ..........31 Disposal ..............32 Two-year warranty ............. 32 Support and Contact ..........33 14.1 Troubleshooting/FAQ ..........33 14.2 Contact Us .............. 33 Manual – AlphaFreshbox 60...
  • Page 4: Introduction

    The warnings contained in the present user’s manual must be considered most seriously since they contain vital personal safety information. Failure to follow the safety regulations may result in an injury or unit damage. Manual – AlphaFreshbox 60...
  • Page 5: Unit Mounting Safety Precautions

    Do not use damaged equipment or conductors to connect the unit to power mains. While installing the unit follow the safety regulations specific to the use of electric tools. Unpack the unit with care. Manual – AlphaFreshbox 60...
  • Page 6 Take steps to prevent ingress of smoke, carbon monoxide and other combustion products into the room through open chimney flues or other fire-protection devices. Sufficient air supply must be provided for proper combustion and exhaust of gases through the chimney of fuel burning equipment to Manual – AlphaFreshbox 60...
  • Page 7: Unit Operating Safety Precautions

    Use the unit only as intended by the manufacturer. Do not connect clothes dryers or similar equipment to the unit or the ventilation system! Do not put any containers with water, for example vases on the unit. Manual – AlphaFreshbox 60...
  • Page 8 Do not let children operate the unit. Do not damage the power cable while operating the unit. Do not put any objects on the power cable. Keep explosive and inflammable products away of the unit. Do not open the operating unit. Manual – AlphaFreshbox 60...
  • Page 9 Installation and connection operations must be performed only by properly qualified personnel after the appropriate safety briefing. The unit installation place must prevent access by unattended children. Manual – AlphaFreshbox 60...
  • Page 10: Intended Use

    The transported air temperature must be from -20 °C up to +50° C. The unit is classified as a class I electric appliance. Transported air must not contain any flammable or explosive mixtures, evaporation of chemicals, coarse dust, soot and oil Manual – AlphaFreshbox 60...
  • Page 11: Scope Of Delivery

    Scope of delivery Please check the completeness of the scope of delivery using the following parts list: 1x AlphaFreshbox 60 ventilation unit 1x Sensor speed switch 1x Power cable 2x Screw 5.0x50...
  • Page 12: Technical Data

    1165 1720 2685 Sound pressure level at 3 m 22 dBA 25 dBA 29 dBA distance Max. medium temperature -20° C up to +50° C Filter: extract/supply Heat recovery efficiency 79 % 74 % 70 % Manual – AlphaFreshbox 60...
  • Page 13: Dimensions

    Heat exchanger type counter-flow Heat exchanger material polystyrene Ingress Protection Rating IP22 Dimensions Weight: 10.3 kg Manual – AlphaFreshbox 60...
  • Page 14: Design And Operating Logic

    The temperature sensor downstream of the heat exchanger in the exhaust air duct provides the heat exchanger freezing protection. If the exhaust air temperature drops down below +3 ºC the heat exchanger Manual – AlphaFreshbox 60...
  • Page 15 Heat energy contained in the warm extract air is transferred to the fresh intake inside of the heat exchanger. Heat recovery minimizes heat energy losses and operating heating costs. Manual – AlphaFreshbox 60...
  • Page 16: Mounting And Operating

    Paper master plate for hole marking The MK-Freshbox 60 mounting kit is specially designed for installing the unit in a finished room. It contains two plastic air ducts with a length of 500 mm, a master plate for marking drill Manual – AlphaFreshbox 60...
  • Page 17 1x outer ventilation hood 4x 8x40 screw and dowel If the building’s wall thickness is above 500 mm prepare two extra Ø 125 mm air ducts of required length. The set is optionally included in the scope of delivery. Manual – AlphaFreshbox 60...
  • Page 18 The AlphaFreshbox 60 is mounted as follows: 1. Fix the master plate from the delivery set on the wall with a sealing tape on a required level. 2. Use a master plate to mark two Ø 130 mm holes for the air ducts and two Ø...
  • Page 19 On outer wall side, the air ducts must protrude for 10 mm to prevent condensate dropping on the wall. Manual – AlphaFreshbox 60...
  • Page 20 Ø8 mm holes. Install the heat exchanger and close the front panel. Install the outer ventilation hood on outer side of the building to prevent ingress of large foreign objects into the air ducts. Manual – AlphaFreshbox 60...
  • Page 21 You may use other ventilation grilles and hoods of the matching size. Installation of the outer hood is carried out with four 8x40 screws and dowels and is carries out as follows: Manual – AlphaFreshbox 60...
  • Page 22 1. Lean the outer ventilation hood against the wall 2. Mark fastening holes 3. Drill four Ø 8 mm holes, 40 mm deep 4. Install 8x40 dowels 5. Install the ventilation outer hood 6. Fix the outer hood with screws Manual – AlphaFreshbox 60...
  • Page 23: Speed Switch

    The speed switch is mounted as follows: 1. Route all the required cables and wires to the speed switch installation place. 2. Insert the junction box from the delivery set inside the wall. 3. Undo gently the switch front panel latches. Manual – AlphaFreshbox 60...
  • Page 24 4. Remove the back panel. 5. Fix the back panel to the wall through the fastening openings. Manual – AlphaFreshbox 60...
  • Page 25 • The unit is connected to the control unit via a 3 m long four-wire cable from the delivery set. • Each wire cross section is min. 0.25 mm². • The maximum length of the cable from the unit to the control unit is 30 m. Manual – AlphaFreshbox 60...
  • Page 26 7. Install the front panel of the speed switch on the latches Do not apply excessive forces while tightening the screws to avoid the speed switch casing deformation. Manual – AlphaFreshbox 60...
  • Page 27: Operating

    The sensor panel has no light indication when the unit is off. Every time the sensor panel is touched a sound signal is generated. Manual – AlphaFreshbox 60...
  • Page 28: Maintenance

    The impeller blades must be cleaned once in year. Clogged filters increase air resistance and impair the unit air capacity. Clean the filters with a vacuum cleaner or flush under running water. The filters must be cleaned at least 3-4 times Manual – AlphaFreshbox 60...
  • Page 29: Troubleshooting

    •Restart the unit. Overcurrent resulted from short circuit in Automatic the electric circuit. switch tripping. •Turn the unit off. •Contact the service centre. The extract filter is clogged. Low supply air Clean or replace the extract filter. temperature. Manual – AlphaFreshbox 60...
  • Page 30 •Clean the fan and the heat exchanger. The impeller is soiled. Clean the impeller(s). Loose screw connection. High noise, Tighten the screws. vibration. No anti-vibration connectors are installed. Install the anti-vibration connectors (not included into the delivery set). Manual – AlphaFreshbox 60...
  • Page 31: Transport And Storage

    Do not expose the unit to the temperatures below +5°C and above +40 °C . Connection of the unit to power mains is allowed after the unit has been kept indoor for minimum two hours. Manual – AlphaFreshbox 60...
  • Page 32: Disposal

    The warranty does not cover parts of the device that are subject to normal wear and tear (e.g. filters) and can therefore be considered wear parts. The warranty is void if the device has been damaged, improperly used or maintained. Manual – AlphaFreshbox 60...
  • Page 33: Support And Contact

    Should you have any further questions or require further help and technical support, please do not hesitate to contact us. RadonTec GmbH Hauptstraße 5 89426 Wittislingen - Germany Tel: (+49) 9076 - 919 98 35 E-Mail: info@radontec.de Website: radontec.de Shop: radonshop.com Manual – AlphaFreshbox 60...

This manual is also suitable for:

50-012

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