Komfovent C5 Electrical Installation And Operation Manual
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Komfovent C5 Electrical Installation And Operation Manual

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C5.1
Electrical installation and Operation Manual
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Summary of Contents for Komfovent C5

  • Page 1 C5.1 Electrical installation and Operation Manual...

  • Page 2: Table Of Contents

    WEEE scheme or your household waste disposal service. UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 3: Electrical Installation Manual

    300 mA current leakage protec- tion (type B or B+). Before connecting unit to the electrical power supply, it is necessary to check whether earthing has been installed properly. UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 4: External Elements Connection

    Total power of all external elements with 24 V supply may not exceed 15 W. External control Indication Cooling control 1.3 b Picture. External control elements connection UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 5: Temperature Sensors Installation

    Control panel connection and other cable thicknesses are specified in the wiring diagram! Remove protective screen tape, before mounting front cover on the con- trol panel! UAB KOMFOVENT we reserve the right to make changes without prior notice Yellow (A) ( ) White C5.1-20-05...

  • Page 6: Operation Manual

    Holiday operation mode (see chapter Functions) Supply air humidity Energy recovery „Override“ mode operation Extract air humidity Air heater operation Alarm signal Extract (room) Air cooler operation air quality UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 7: Parameters Overview

    When starting CF type AHU for the first time, it will be needed to perform heat exchanger calibration, which is used for frost prevention function (See 2.5.1.3). Start CF exchanger calibration? Temperature Temperature STARTING UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 8: Menu

    1 / 3 Calibrated 2.5.1.4. Detailed information All temperature sensor readings, functioning of sepa- rate air handling unit elements and other detailed in- formation is available in this menu. UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 9: Functions

    “Air quality function”. Reset settings A room sensor with the analogue output (0...10 V DC) should be de- signed for this function. Factory setting. UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 10: Outdoor Compensated Ventilation

    Reset settings In ventilation intensity control, this function has top priority over “Out- door compensated ventilation” and “VAV” functions. UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 11: Override Function

    Humidity control function must be ordered in advance. UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 12: Scheduling

    Delete holiday 2.5.4. Settings Menu Settings This menu is for air handling unit and the user param- eter setting. Overview Scheduling Air handling unit Functions Settings Personalization UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 13: Air Handling Unit Settings

    /h, and the B6 input value – 7 V, the unit will supply constant air volume of 560 m /h, i. e., 70 % of the set value. The same applies to the exhaust air only by B7 input. UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 14: Personalization

    All you need is to connect the unit to the computer, local area network or the Internet using a network cable. Standard CAT 5 network cable UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 15: Additional Control Options

    1: 1 kW; 2: 2 kW; 3: 1 kW + 2 kW; 4: 4 kW; 5: 1 kW + 4 kW; 6: 2 kW + 4 kW; 7: 1 kW + 2 kW + 4 kW. Factory setting. UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...

  • Page 16: Reversal Of Direct Evaporation Coolers

    (see 2.5.1.3.). Temporary mode, which can be acti- The service mode is switched off by 127B Service mode vated by the service personnel. simply deleting the alert message. UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...
  • Page 17 Low pressure on com- Compressor system is leaky or the Indentify the cause and eliminate it. pressor amount of refrigerant is insufficient. UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...
  • Page 18 / several of them are broken. 125A, 127A Controller failure Main controller module fault. Replace the main controller. UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...
  • Page 19 UAB KOMFOVENT we reserve the right to make changes without prior notice C5.1-20-05...
  • Page 20 UAB KOMFOVENT PARTNERS TECHNINĖS PRIEŽIŪROS SKYRIUS / J. PICHLER Gesellschaft m. b. H. www.pichlerluft.at SERVICE AND SUPPORT Tel. +370 5 200 8000 Ventilair group www.ventilairgroup.com service@komfovent.com ООО «КОМФОВЕНТ» ACB Airconditioning www.acbairco.be Россия, Москва ул. Выборгская д. 16, REKUVENT s.r.o. www.rekuvent.cz стр.

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