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For the installer Installation Manual Heat Pump Air-conditioner - climaVAIR Split Type V 12-025 W V 12-035 W V 12-050 W V 12-060 W V 12-060 M2W...
Your Safety 1 Extreme Operating Conditions 2 Identification of the Unit 3 Your Safety Note! The refrigerant fluid contained in this equipment must be properly recovered for Symbols used recycling, reclamation or destruction before the final disposal of the equipment. Danger! Immediate danger to life and limb.
4 Declaration of Conformity 5 Description of the Unit Declaration of Conformity Figure 5.2 shows the unit components. The manufacturer declares that this unit has been designed and constructed in compliance with the standard in force with regard to obtaining the CE Marking.
Description of the Unit 5 Indoor Unit The indoor unit heats and cools air as it circulates it around the room to be conditioned. The dimensions and weights of the indoor unit are shown on Figure 5.3 and Table 5.1, depending on the model (please consult the model nameplate).
5 Description of the Unit Outdoor Unit The outdoor unit ensures that the absorbed heat is transferred and 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 absorbed from the outside air.
Description of the Unit 5 Infra red Remote Controller The infra-red remote control controls the settings and functions of the unit. The control will only operate when there is a line of sight to the indoor unit. Refrigeration pipe connections This outdoor unit has the following connections and shut off valves: - Gas (G) and liquid connections (L): they carry the...
5 Description of the Unit Technical Specifications Units V 12-025 W V 12-035 W V 12-050 W V 12-060 W Indoor Unit V 12-025 HWI V 12-035 HWI V 12-050 HWI V 12-060 HWI Outdoor Unit V 12-025 HWO V 12-035 HWO V 12-050 HWO V 12-060 HWO Cooling Capacity...
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Additional charge per metre 25 - 25 Table 5.6 Technical specifications. (SPLIT SYSTEM). 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...
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.
Installation 8 General Installation Diagram Warning! Danger of breakdowns or malfunction. Observe the minimum clearences indicated in Figure 8.1. Fig. 8.1 General diagram of the installation and the minimum assembly distances. Legend Indoor Unit 2 Outdoor Unit 3 Condensate connection for outdoor unit A Clearance to the front of the internal unit (minimum 10 cm) B Clearance to ceiling above (minimum 5 cm) D Height in relation to the floor (minimum 2 m)
9 Installation of the Indoor Unit Installation of the Indoor Unit Installation of the pipe work Selecting the Indoor Unit Location 9.3.1 Correct removal of condensate water Warning! Warning! Danger of breakdowns or malfunction. Danger of breakdowns or malfunction. Danger of Observe the minimum clearances indicated in condensed water leakage.
Installation of the Indoor Unit 9 9.3.2 Handling the refrigerant Pipes 9.3.3 Correct installation of the condensate pipe work Danger! Warning! Danger of burns and eye injuries. Danger of breakdowns or malfunction. Danger of When brazing or soldering pipe lines, use water leaks and blockages from unit and suitable protection equipment (protective eye pipework.
9 Installation of the Indoor Unit - Do not allow the drain line to be crimped or flattened 9.3.4 Making Holes for the Pipes which could reduce the flow of water from the indoor unit (see Figure 9.3). • Case A: Pipework exiting from the rear of the unit. In this case, a suitable hole must be made in the wall behind the unit (see Figure 9.6).
Installation of the Indoor Unit 9 9.3.5 Correct installation of indoor unit refrigerant pipe work • If installing the rear exiting piping: • Place the seal ring supplied for the hole in the piping and insert the coolant pipes with the condensed water pipe through the hole.
- that the suction pipe (the largest diameter one) is operations. Vaillant will not be responsible for assembled with a gentle slope towards the compressor. any costs derived from incorrect positioning that prevents easy access for warranty repairs.
Installation of the Outdoor Unit 10 Electric Wiring 11 Electric Wiring 10.4 Connection of the condensate drain pipe to outdoor unit 11.1 Safety Precautions Whilst the unit is running in heating mode, condensation forms in the outdoor unit and has to be drained away. Danger! Danger of electric shock.
11 Electric Wiring Warning! 11.3 Electric Connection to the Indoor Unit Danger of breakdowns or malfunction. Compliance with the Standard EN 61000-3-11: Warning! Check that the nominal power of the main phase Danger of breakdowns or malfunction. If the fuse current connection is >...
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Electric Wiring 11 V12 - 025 / 035 / 050 / 060 W Indoor unit Outdoor unit V 12-060 M2W Outdoor unit Indoor unit Fig. 11.2 Wiring Split Type Installation Manual...
Inteconnect shielded cable or not (YES / NO) Residual current protector (A) 0,03 0,03 0,03 0,03 V 12-060 M2W Power supply (V/Ph/Hz) 230/1/50 Recommended minimum supply section up to 25 meters (mm Indoor / Outdoor Outdoor Thermal-magnetic circuit breaker, type D (A)
Preparation for Use 12 12 Preparation for Use • Check that all the connections and joints are gastight. If any leaks are found, repair and start the process This consists of the following steps: again from the beginning. • Checking for Leaks. •...
12 Preparation for Use 12.2 Evacuating the Installation Fig. 12.3 Low pressure manometer reading with the low valve open and vacuum pump operational. 12.2 Evacuating the installation • Close the valves on the service manifold and, Legend disconnect the vacuum pump. Suction valve (gas) •...
Preparation for Use 12 • Seal the two and three-way service valves with the 12.3 Start Up corresponding protective covers. Fig. 12.5 Filling the installation. Fig. 12.7 Protective covers. Legend Two-way valve Legend 2 Allen key to open valves Valve cap 2 Two and three-way valve covers •...
13 Error Codes 13 Error Codes 13.1 Error codes: V 12-025 W / V 12-035 W / V 12-050 W / V 12-060 W Error Display Indoor environment temperature sensor fault Indoor coil temperature sensor error Over-heating protection Pump error Fan motor failure Outdoor feedback fault Cover open fault...
Error Codes 13 13.2 Error codes: V 12-060 M2W Indoor unit Error Display Indoor environment temperature sensor fault Indoor coil temperature sensor error Over-heating protection Fan motor failure Outdoor unit Indicator Error Red light Yellow light #1 Outdoor sensor error...
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Vaillant Ltd Vaillant House Medway City Estate Trident Close Rochester Kent ME2 4EZ Telephone 0164 292300 Fax 0164 290166 www.vaillant.co.uk info@vaillant.co.uk...