STIEBEL ELTRON VCR 180 ECN Operation And Installation Manual

STIEBEL ELTRON VCR 180 ECN Operation And Installation Manual

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OPERATION AND INSTALLATION
Central ventilation unit with heat recovery
» VCR 180 ECN

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Summary of Contents for STIEBEL ELTRON VCR 180 ECN

  • Page 1 OPERATION AND INSTALLATION Central ventilation unit with heat recovery » VCR 180 ECN...
  • Page 2: Table Of Contents

    Transport ��������������������������������������������������������� 11 Installation �������������������������������������������������� 11 10.1 Mounting the appliance ��������������������������������������� 12 10.2 Air ducts ���������������������������������������������������������� 12 10.3 Electrical connection ������������������������������������������� 13 10.4 Overflow apertures ��������������������������������������������� 14 Commissioning ��������������������������������������������� 14 11.1 Initial start-up ��������������������������������������������������� 14 | VCR 180 ECN www.stiebel-eltron.com...
  • Page 3: Special Information

    Other symbols in this documentation chapter "Specification". Note General information is identified by the adjacent symbol. f Read these texts carefully. Symbol meaning Material losses (appliance damage, consequential losses and environmen- tal pollution) Appliance disposal www.stiebel-eltron.com VCR 180 ECN |...
  • Page 4: Information On The Appliance

    See type plate on the appliance. standard shown in the heading of this chapter. Units of measurement Note All measurements are given in mm unless stated oth- erwise. | VCR 180 ECN www.stiebel-eltron.com...
  • Page 5: Appliance Description

    Press the "HOME" and "OK" buttons simultaneously to activate the function block. The "padlock" symbol appears. Then you can wipe the programming unit clean without inadvertently changing any settings. Press the "HOME" and "OK" buttons simultaneously for two seconds to deactivate the function block. www.stiebel-eltron.com VCR 180 ECN |...
  • Page 6: Selecting The Fan Stage ����������������������������������������� 6 16. Specification

    2. flash on the display. The fans are enabled. Enter the time program settings in the menu. At times where there is no time program defined, the appliance runs in set fan stage 2. | VCR 180 ECN www.stiebel-eltron.com...
  • Page 7: P80 : Day

    Turn the Touch-Wheel anti-clockwise until the day disappears and dashes appear in the lower section of the display. Note In the case of overlapping time programs, the program with the highest number takes priority. www.stiebel-eltron.com VCR 180 ECN |...
  • Page 8: Filter Inspection Log

    2 Filter cassette, extract air filter 3 Filter mat 4 Filter cassette, outdoor air filter 5 Outdoor air filter f Undo the wing screw on the filter cassette of the extract air filter by turning the screw anti-clockwise. | VCR 180 ECN www.stiebel-eltron.com...
  • Page 9: Troubleshooting

    Order new filters in good time or purchase a filter subscription. Note If other filters are installed in the system, e.g. filters in the extract air vents or a filter box, also perform the inspec- tion there and change the filter(s) if necessary. www.stiebel-eltron.com VCR 180 ECN |...
  • Page 10: Installation

    Alternate operation must be ensured by appropriate measures, e.g. automatically enforced shutdown of Acceptance must be carried out by a specialist. In case of doubt, the ventilation unit. you must involve an independent expert in the acceptance pro- cedure. | VCR 180 ECN www.stiebel-eltron.com...
  • Page 11: Appliance Description

    Do not install the appliance if it is damaged and there is Otherwise material losses may arise due to the formation a risk that live components could be touched. of condensation. f Check the appliance for external damage. Ensure the appliance is level after installation. www.stiebel-eltron.com VCR 180 ECN |...
  • Page 12: 10.1 Mounting The Appliance

    You can obtain DN 150 air duct connectors from us as accessories. horizontally. f Remove the air duct connectors mounted in the delivered f Level the appliance horizontally by turning the nuts. condition by undoing the screws. | VCR 180 ECN www.stiebel-eltron.com...
  • Page 13: 10.3 Electrical Connection

    Safety equipment for stove/fireplace operation WARNING Electrocution Before any work on the appliance, isolate the connecting f Install the safety equipment in such a way that it interrupts cables in the control panel. the appliance power supply when required. www.stiebel-eltron.com VCR 180 ECN |...
  • Page 14: Parameter

    11.2 Recommissioning contractors and are only accessible by entering a code. f Check whether filters are fitted in the appliance. Never oper- ate the appliance without filters. | VCR 180 ECN www.stiebel-eltron.com...
  • Page 15: P14 : Supply Air Flow Rate Offset

    "A1" is shown on the display when this is entered correctly. With humidity-dependent flow rate control, the air flow rate is increased or decreased depending on the humidity level. Options Effect Deactivated Activated www.stiebel-eltron.com VCR 180 ECN |...
  • Page 16: Appliance Shutdown

    Refitting the components f Push the fan units back into the appliance. f Reconnect the fan cables. f Fit the control panel cover. f Slide the cross-countercurrent heat exchanger back into the appliance. | VCR 180 ECN www.stiebel-eltron.com...
  • Page 17: Troubleshooting

    The high limit safety cut-out may respond. Isolate the appliance from the power supply. Check the exceeded triac for continuity. Check the sensor cable. If fault E16 is displayed, faults E101 and E102 are also displayed in the fault memory. www.stiebel-eltron.com VCR 180 ECN |...
  • Page 18: Fan Diagram

    Supply air Diameter 16.2 Fan diagram The graph shows the pressure drop for examples of air distribution systems. Application range Maximum fan curve Air flow rate [m³/h] System curves Average value, static pressure [Pa] | VCR 180 ECN www.stiebel-eltron.com...
  • Page 19 Anschluss Netz Nicht belegt Frostschutzheizung Nicht belegt Netzleitung Zuluftluefter Sensor Temp. & Luftf. ABL Netzleitung Fortluftluefter Nicht belegt Nicht belegt Ohne Funktion Interner Schwimmerschalter Ohne Funktion www.stiebel-eltron.com VCR 180 ECN | Sensor Temperatur AUL Ohne Funktion Nicht belegt Steuerleitung Fortluftluefter...
  • Page 20: Data Table

    °C Max. ambient conditions, installation room (temperature) °C Storage and transport temperature °C Available external pressure at max. air flow rate Heat recovery level Further details VCR 180 ECN 239546 Maximum altitude for installation 2000 | VCR 180 ECN www.stiebel-eltron.com...
  • Page 21 This will not affect warranties issued by any importers. Environment and recycling We would ask you to help protect the environment. After use, dispose of the various materials in accordance with national regulations. www.stiebel-eltron.com VCR 180 ECN |...
  • Page 22 FILTER INSPECTION LOG Filters in appliance Date filter dirty filter cleaned filter changed Filters in extract air/supply air apertures (if present) Date filter dirty filter cleaned filter changed | VCR 180 ECN www.stiebel-eltron.com...
  • Page 23 NOTES www.stiebel-eltron.com VCR 180 ECN |...
  • Page 24 Deutschland Verkauf Tel. 05531 702-110 | Fax 05531 702-95108 | info-center@stiebel-eltron.de STIEBEL ELTRON GmbH & Co. KG Kundendienst Tel. 05531 702-111 | Fax 05531 702-95890 | kundendienst@stiebel-eltron.de Dr.-Stiebel-Straße 33 | 37603 Holzminden Ersatzteilverkauf Tel. 05531 702-120 | Fax 05531 702-95335 | ersatzteile@stiebel-eltron.de Tel.

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