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Komfovent VERSO PRO 2 Installation Manual
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Komfovent VERSO PRO 2 Installation Manual

Komfovent VERSO PRO 2 Installation Manual

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VERSO PRO 2
INSTALLATION MANUAL
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Summary of Contents for Komfovent VERSO PRO 2

  • Page 1 VERSO PRO 2 INSTALLATION MANUAL...
  • Page 3 6.3. Calibration of Clean Filters ............................................47 6.4. Quick Inspection ................................................48 ANNEX NO. 1. ADJUSTMENT OF THE ROTARY HEAT EXCHANGER WHEEL ...................... 49 ANNEX NO. 2. WARRANTY INFORMATION ................................52 UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 4 1. INTRODUCTION This Installation Manual is intended for professionals, qualified to install VERSO PRO 2 air handling units. Qualified professionals are people with sufficient professional experience and knowledge of ventilation systems and installation thereof, knowledge of electrical safety requirements and having ability to perform works without endangering themselves or others.
  • Page 5 * Sold separately. It is recommended to use a pipework package (PPU-LCHX) made by Komfovent. VERSO S – air handling units without heat exchangers, intended solely for air supply to the premises. Fresh outdoor air is heated/cooled to desired temperature with heating/cooling devices installed in the unit or air ducts.
  • Page 6 1 – fan assembly with an installation frame 2 – fan control board (C5_VM), 3 – bag filters, 4 – fan section label, 5 – filter section label UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 7 4 – drop eliminator, 5 – condensate trays, 6 – air bypass control board (C5_PM or C5_MDS), 7 – automatic switch, 8 – CF section label UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 8 1 – rotor wheel, 2 – automation box, 3 – automatic switch, 4 – rotor wheel brush seals, 5 – rotor belt, 6 – rotor gear motor, 7 – rotor section label UAB KOMFOVENT we reserve the right to make changes without prior notice...
  • Page 9 Recirculation section is intended for mixing extract and supply air for heating or cooling thereof by reducing energy consumption of heaters/coolers. Fig. 5. Recirculation section 1 – air mixing damper, 2 – damper actuator, 3 – recirculation section label UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 10 Sensor installation procedure is described in Chapter “Installation of External Heating/Cooling Devices”. Fig. 7. Heater section 1 – electric heater section and label, 2 – water heater section and label UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 11 Fig. 9. Noise suppressor section 1 – removable noise absorbing partitions, 2 – silencer section label UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 12 For hygienic purposes, when the humidifier is on stand-by automatic drain intervals, shorter than 48 hours must be set up according to the humidifier manufacturer’s instructions. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 13 In smoke extraction mode, fan assembly and control electronics will maintain its operational and mechanical stability for at least 60 min. at 70°C of extracted air/smoke temperature. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 14 R2 Air duct for supply air connected on the right upper side of the unit VERSO R VERSO CF – outdoor air – supply air – extract air – exhaust air UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 15 Max. 2 m Max. 4m ≥L Fig. 13. Unit transportation using a forklift or a trolley UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 16 It must be ensured that belts will not disconnect or pipes will not be pulled out of the frame when lifting. Max. 60° Max. 60° Fig. 14. Lifting of individual sections Lifting means (pipes, belts, ropes, traverses) are not included. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 17 A - A Max. 60° >L Fig. 15. Lifting AHU fully assembled onto reinforced mounting frame Lifting means (pipes, belts, ropes, traverses) are not included. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 18 (dust, rain, cold, etc.). UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 19 0.3 mm for 1 m in the longitudinal direction and 0.5 mm for 1 m in the transverse direction. Ø28 19,4 Fig. 17. Installation frame with adjustable feet UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 20 2210 2210 2410 2410 2410 2410 2710 2710 2710 2710 Measurements in the table are approximate. For exact unit measurements see the technical data print-out. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 21 As large unit sections may be difficult to connect properly on site and the unit door may warp, it is necessary to adjust the hinges. Loosen the lock screw to raise/lower the door by a few millimetres. Fig. 20. Adjusting the hinges UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 22 1 – installation frame, 2 – nut M10, 3 – washer, 4 – screw M10, 5 – adhesive gasket, 6 – gasket on a shelf between different air flows, 7 – external tightening elements UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 23 1 – fan section tightening angle-piece, 2 – wall to which the fan is mounted, 3 – other section tightening angle-piece, 4 – grommet d29 UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 24 Heat exchanger sections are mounted to the AHU and sealed in the same way as other sections (see Chapter “Connection of Sections”). Fig. 24. Examples for installation of heater/cooler sections UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 25 Fig. 26. Installation of a surface-mounted return water temperature sensor Fig. 27. Installation of a return water temperature sensor with thread Depending on the order. Depending on the order. Depending on the order. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 26 Fig. 30. Condensate drain connection to sewer system It is recommended to use PPU made by Komfovent. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 27 Air closing damper profile dimensions are the same as those of L-20 flange (for all AHU sizes), thus when mounting additional parts (ducts, flexible connectors, duct heaters/coolers, silencers and etc.) directly to the air damper, they should also have an L-20 flange connection for easier installation. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 28 Air intake and outlet hoods must be installed as far apart as possible (for example by installing additional duct segments between AHU and hood), to prevent the exhaust air from returning to the air intakes. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 29 VERSO PRO2 12-72 b+120 d+120 a+120 UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 30 Fig. 34. Installation of a separately ordered protective roof Part count and measurements may differ depending on the unit type or project requirements. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 31 1 – universal bracket, 2 – circuit breaker, 3 – cover of the breaker, 4 – mounting on top of AHU vertically, 5 – mounting on top of AHU horizontally, 6 – mounting on the side of AHU vertically, 7 – mounting on the side of AHU horizontally UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 32 5 × 4,0 mm (Cu) 5 × 6,0 mm (Cu) 5 × 10,0 mm (Cu) 5 × 16,0 mm (Cu) 5 × 25,0 mm (Cu) UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 33 Fig. 38. Main board of the C5 control panel 1 – control panel connection, 2 – Intranet or Internet connection, 3 – inner connections of components, 4 – terminals for external components UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 34 (NC contact), if it is mounted on the surface of the water coil, can be con- nected in series with the return water sensor. Fig. 40. Surface-mounted return water temperature sensor Sold separately. Depending on the order. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 35 These terminals may also be used for connecting 24 V AC power supply actuators with or without a spring return. Depending on the order. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 36 Fig. 45. Automation box cover If the DX device was not predefined in the controller software, these outputs will be inactive. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 37 Do not use external connection terminals of the C5 mainboard for the supply and exhaust air assemblies interconnection. Sold separately. It is recommended to use a pipework package (PPU-LCHX) made by Komfovent. UAB KOMFOVENT we reserve the right to make changes without prior notice...
  • Page 38 To the controller main board connect only the completely assembled control panel with back and front covers in- stalled. If installing covers when the control panel is powered up you may damage the internal electronic components. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 39 (fans, valves, rotor wheel). If necessary, use special ties to attach the wires to the unit housing. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 40 - via the Komfovent app. Use CAT5 type cable to connect your AHU to the computer network (RJ45 connection; see Fig. 38). The total cable length between the unit and the network router must not exceed 100 metres. By default, the IP address of your air handling unit is 192.168.0.50, however it can be changed (if necessary) according to the local network parameters.
  • Page 41 Filter type, dimensions, filtering class, number and exact location is specified in the technical data print-out for the specific unit. Depending on the order. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 42 When inserting filters, make sure that their pockets are upright, filter frames are tightly seated and gaskets are intact. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 43 C5.1 is control panel with coloured touch-screen for remote control of your air handling unit. This control panel is designed for indication and changing of various functions and settings of the unit. 16:30 21,9 °C 21,3 °C Temperature ECONOMY 1 Fig. 56. Control panel Sold separately. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 44 Without calibration, CF heat exchanger may get frozen and will be damaged during low outdoor temperatures. To change the ventilation mode settings: select a desired mode and set a desired air volume or temperature with the arrows. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 45 2000 m³/h 26.5 °C 100% AHU control ĮOn/Off Operation mode Economy2 Active functions Alarm status No alarms If the password was changed, use the changed password. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 46 3. Enter desired air flow and temperature in the selected mode settings. 4. Press “Save” button at the bottom of the screen. You can stop the unit by pressing ON/OFF button in the “Overview” window. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 47 Calibration of filters with a computer: Select Point “Warnings/States”: If filters ordered with the unit are used (same manufacturer and filtration class), calibration of clean filters is not required. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 48 The condensate easily flows from the unit and the drainage piping is watertight CF heat exchanger calibration performed (only in CF units) Other comments: Installer Company Tel. No. Date Signature UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 49 B (only for sizes 82 and up), that can be used, if the factory-installed adjustment plates are not sufficient to achieve the correct tilt angle. VERSO ≥82 VERSO 12-72 Loosen the fixing screw / screws. Unscrew it from the shaft about 5 mm. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 50 2-4 on the other side of the rotor. Remove or add the adjustment plates (depending on which side the wheel should be tilted). UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 51 After adjusting the wheel tilt, loosen the adjusting screw so that the rotor shaft presses firmly against the adjusting plates. VERSO ≥82 VERSO 12-72 Tighten the fixing screw. UAB KOMFOVENT we reserve the right to make changes without prior notice VERSO Pro2_installation manual_25-07...
  • Page 52 Dear Customer, KOMFOVENT thanks you for your choice. We are pleased that you have chosen us and will strive to ensure you are satisfied with your purchased product. To avoid misunderstandings, we kindly ask you to read the installation and operating instructions of the product carefully.
  • Page 53 KOMFOVENT is not responsible for direct or indirect damage caused by KOMFOVENT products to people, pets, or property if the cause of such damage is failure to comply with the unit’s usage and installation rules and conditions, intentional or negligent ac- tions of users or third parties.
  • Page 56 SERVICE AND SUPPORT PARTNERS LITHUANIA J. PICHLER Gesellschaft m. b. H. www.pichlerluft.at UAB KOMFOVENT Phone: +370 5 200 8000 Ventilair group www.ventilairgroup.com service@komfovent.com ACB Airconditioning www.acbairco.be www.komfovent.com REKUVENT s.r.o. www.rekuvent.cz FINLAND Komfovent Oy WESCO AG www.wesco.ch Muuntotie 1 C1 FI-01 510 Vantaa, Finland SUDCLIMATAIR SA www.sudclimatair.ch...