Vaillant climaVAIR VAM 2-050 W2N Installation Manual
Vaillant climaVAIR VAM 2-050 W2N Installation Manual

Vaillant climaVAIR VAM 2-050 W2N Installation Manual

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climaVAIR
VAM 2-050 W2N
VAM 2-060 W2N
VAM 2-085 W3N
VAM 2-110 W4N
DE, EN, HR, IT, TR

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Summary of Contents for Vaillant climaVAIR VAM 2-050 W2N

  • Page 1 climaVAIR VAM 2-050 W2N VAM 2-060 W2N VAM 2-085 W3N VAM 2-110 W4N DE, EN, HR, IT, TR...
  • Page 3 For the fitter Installation Manual Air-conditioner - climaVAIR Split Type VAM 2-050 W2N VAM 2-060 W2N VAM 2-085 W3N VAM 2-110 W4N...
  • Page 4: Table Of Contents

    Contents Contents Your Safety ......3 Preparation for Use ..... . 19 Symbols used .
  • Page 5: Your Safety

    Your Safety 1 Extreme operating conditions 2 Identification of the Unit 3 Your Safety Note! The relevant personnel performing any service of Symbols used maintenance operations involving the handling of the refrigerant fluid must have the necessary Danger! certification to comply with all local and Direct danger for life and health.
  • Page 6: Declaration Of Conformity

    4 Declaration of Conformity 5 Description of the Unit Declaration of Conformity Indoor Unit The manufacturer declares that this unit has been The indoor unit heats and cools air to be supplied to the designed and constructed in compliance with the room to be conditioned.
  • Page 7: Outdoor Unit

    Description of the Unit 5 Outdoor Unit The outdoor unit ensures that the absorbed heat is released to the outside from the room during operation in cooling mode and that the heat introduced into the room during operation in heat pump mode is taken from the outside.
  • Page 8: Infra Red Controller

    5 Description of the Unit Infra red Controller The remote control allows using the unit. Valve Connections This outdoor unit has the following connections and shut off valves: - Gas (G) and liquid connections (L): they carry the refrigerant between the outdoor and indoor unit. - Discharge connections for condensate water (in the outdoor and indoor unit): they allow the water to be properly discharged which condenses during the...
  • Page 9: Technical Specifications

    Max. height OU under IU Chargeless length Additional charge per metre Table 5.4 Technical specifications. Note! As part of its policy for ongoing improvements of its products, Vaillant reserves the right to modify these specifications without prior notice. Split Type Installation Manual...
  • Page 10: Transport

    6 Transport 7 Unpacking 8 Installation Transport Installation Danger of injury and physical damage! Qualification of the Installation Personnel During transport and unloading, the unit could Ensure that this unit is installed by suitable qualified fall and injure anyone within the immediate vicinity.
  • Page 11: General Installation Diagram

    Installation 8 Installation of the indoor unit 9 Installation of the Indoor Unit General Installation Diagram Warning! Selecting the Clearance Location Danger of breakdowns or malfunction. Observe the minimum clearences indicated in Warning! Figure 8.1. Danger of breakdowns or malfunction. Observe the minimum clearances indicated in Figure 8.1.
  • Page 12: Installation Of The Pipe Work

    - Observe the minimum and maximum pipe lengths for This pump for condensed water is available as an each model. original Vaillant accessory with the - Wherever possible avoid install excessive numbers of corresponding installation instructions (not bends in pipes. Do not over bend the pipe, keep the supplied in the UK).
  • Page 13: Correct Installation Of The Condensate Pipe Work

    Installation of the indoor unit 9 9.3.3 Correct Installation of the Condensate Pipe Work Warning! Danger of breakdowns or malfunction. Danger of water leaks and blockages from unit and pipework: - Ensure that sufficient air breaks and traps are provided to avoid water being retained within the indoor unit.
  • Page 14: Making Holes For The Pipes

    9 Installation of the indoor unit 9.3.4 Making Holes for the Pipes 9.3.5 Correct Installation of Indoor Unit Refrigerant Pipe Work • Case A: Pipework exiting from the rear of the unit. In this case, a suitable hole must be made in the wall •...
  • Page 15: Installation Of The Indoor Unit Body

    Selecting the Assembly Location Warning! Outdoor units must be placed in accessible areas for subsequent maintenance and repair operations. Vaillant will not be responsible for any costs derived from incorrect positioning that prevents easy access. Danger of personal injury and material damage Fig.
  • Page 16: Planning The Refrigerant Return

    10 Installation of the outdoor unit 10.2 Planning the Refrigerant Return 10.4 Connection of the Condensate Drain Pipe to Outdoor Unit The refrigerant circuit contains a special oil to lubricate the outdoor unit compressor. To assist the return of the Note! oil to the compressor the following is recommended: Applicable only to heat pump units.
  • Page 17: Condensate Water

    Installation of the outdoor unit 10 Electric Wiring 11 Electric Wiring Danger! Danger of electric shock. 11.1 Safety Precautions Use wiring in accordance with the respective local, national and international wiring Danger! standards regarding installation in technical Danger of electric shock. electrics.
  • Page 18: Remark With Regard To Directive 2004/108/Ce

    11 Electric Wiring 11.2 Remark with regard to Directive 2004/108/CE 11.3 Electric Connection to the Indoor Unit In order to prevent electromagnetic interference during Warning! the start up of the compressor (technical process), the Danger of breakdowns or malfunction. If the fuse following installation conditions must be adhered to.
  • Page 19: Electric Connection To The Outdoor Unit

    Electric Wiring 11 11.4 Electric Connection to the Outdoor Unit Warning! Danger of breakdowns or malfunction. If the fuse on the PC board is blown please change it with type T. 25A/250V. • Remove the protective covering in front of the electrical connections in the outdoor unit.
  • Page 20: Electrical Characteristics

    11 Electric Wiring 11.5 Electrical Characteristics VAM 2-050 W2N VAM 2-060 W2N VAM 2-085 W3N VAM 2-110 W4N Power supply (V/Ph/Hz) 230/1/50 230/1/50 230/1/50 230/1/50 Supply section up to 25 meter (in mm Indoor/Outdoor Outdoor Outdoor Outdoor Outdoor Thermal-magnetic circuit breaker, type D (A) Interconnection section up to 25 meter (mm These units already include an interconnection cable.
  • Page 21: Preparation For Use

    Preparation for Use 12 12 Preparation for Use According to Regulation 842/2006/EC, the complete refrigerant circuit must be periodically checked for This consists of the following steps: leakage. Take the necessary actions to ensure these • Checking for Leaks. tests are performed and the results correctly logged into •...
  • Page 22: Start Up

    12 Preparation for Use 12.3 Start Up Fig. 12.5 Filling the installation. Legend Fig. 12.3 Low pressure manometer reading with the low valve Two-way valve open. 2 Actuation faucet • Close the valves on the service manifold and • Open the two-way valve by twisting the allen key 90º disconnect the vacuum pump.
  • Page 23: Troubleshooting

    Preparation for Use 12 Legend Service hole lid 2 Two and three-way valve covers • Connect the unit and run it for a few moments checking that it carries out its functions correctly (for more information see the user manual). 12.4 Troubleshooting If the event of a gas leak, proceed as follows: •...
  • Page 24: Error Codes

    13 Error Codes 13 Error Codes INDOOR UNIT DISPLAY LED STATUS EEPROM parameter error Zero-crossing signal error Indoor fan speed out of control Open or short circuit of indoor room or evaporator temperature sensor Indoor / outdoor units communication protection Open or short circuit of outdoor ambient or condenser temperature sensor or outdoor EEPROM parameter error IPM module protection Over voltage or too low voltage protection...

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