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Whisper Air
INSTALLATION MANUAL
ver. 1 18.01.23

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Summary of Contents for 2VV Whisper Air

  • Page 1 Whisper Air INSTALLATION MANUAL ver. 1 18.01.23...
  • Page 2: Before Starting

    It was assessed according to harmonized European stan dards listed in the relevant EC declaration of conformity. For the current and full version of the EC declaration of conformity visit www.2vv.cz 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 3: Components Included

    2 hours before connecting disposal or recycling of packing materials. the unit in order to balance temperature inside unit. 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 4: Main Components

    Outside exhaust air duct with spring loaded damper Inlet grill with Straw system Condensate drain sensor 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 5: Spare Parts

    Fan motor (fresh air) Preheater The filters and filter codes are specified in the chapter “Maintenance”, filter replacement section 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 6 1960 1003 1390 1836 HRWA3-070 2230 1113 1159 1650 1083 2106 HRWA3-100 2553 1280 1326 1920 1277 2430 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 7 HRWA3-070 2230 1113 1159 1826 1083 2106 1490 1536 HRWA3-100 2553 1280 1326 2100 1277 2430 1655 1700 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 8: Technical Parameters

    If exterior air coming into the unit is lower than -15C then unit may intitiate anti-frost protection mode to prevent the damage of interior componets due to freezing. 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 9: Installation Distance

    200 mm 200 mm 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995. - The unit is fixed using suspension holders located on both - Das Gerät wird mit Anhängehaltern an beiden Seiten des sidewalls of the unit.
  • Page 10 81 mm HRWA3-100 115 mm * minimum possible distance between the unit and the wall 2) Drill the holes 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 11 Install protection grilles on the outside of the wall to pre- • vent the ingress of water and larger objects. (not included) 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 12: Mounting The Unit

    2100 mm HRWA3-040 255 mm HRWA3-070 320 mm HRWA3-100 320 mm 2) Create openings for the air ducts 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 13 For ductwork connected to the unit from the top, the use of a condensate header is recommended due to the potential for condensed water to run into the unit 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 14 (12V, 24V) Auxiliary power supply (12V, 24V) Engine fuse Main power switch Safety Contactor (units with electric heater) 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 15 HRWA3-PROSTUP-KONDENZAT SCHVÁLIL: Radek Burian DATUM: 21.11.2022 ČÍSLO VERZE MĚŘÍTKO PROMÍTÁNÍ 4-120-0264 2VV s.r.o., Fáblovka 568 CZ-533 52 PARDUBICE 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 16 Remove the protective The condensate drain cover before connect- must be closed with a ing the hose. cover. 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 17 1 2 3 4 5 6 7 8 9 12 13 14 15 16 17 18 19 20 21 22 23 24 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 18 HRWA3-xxx-V1 - 2x G ¾“ CONNECTION OF THE WATER COIL / C/O HRWA3-xxx-C3 - 2x G ¾“ ZV3-24 ZV2-024 SMU2-024 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 19 Serial number • m = weight • IP = IP cover • ver = designation for pro- ducer 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 20 Run the power cables through the V-TEC cable gland on the controller. 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 21 Клапан свежего воздуха Клапан свежего воздуха Klapa świeżego powietrza 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995. Klapa świeżego powietrza Aletta – Aria fresca Aletta –...
  • Page 22: Technical Data

    ● Make sure that the cable snaps into the connector. TECHNICAL DATA ● The actuator is supplied by 230 V AC – control with a cable with three conductors ● CABLE: cable with three conductors of a cross section min. 0.5 mm . Maximum length 50 m. Not included! (+12V- 27, GND- 28, CANH- 29, CANL- 30) 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 23: Read Carefully

    After complete download of these data, the unit is ready for operation. 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 24: Maintenance

    Disconnect the unit with the main switch before opening the lid. Be especially careful when manipulating it. 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 25 HRWA3-xxxH-FI-G4-0A0 (G4) (2 ps) Filtr ePM 1 60% HRWA3-xxxH-FI-F7-0A0 (F7) (1ps) xxx = 040 / 070 / 100 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 26: Troubleshooting

    Clogged filter or ductwork. Check the filters and whether the ductwork is not clogged ficiently or is noisy 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 27 The reset of the electric after-heater is located here: • The reset of the electric preheating is located here: 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.
  • Page 28 +420 466 741 811 support@2vv.cz support@2vv.cz Fáblovka 568 Fáblovka 568 533 52 Pardubice, 533 52 Pardubice, Czech Republic Czech Republic 2VV. Creating innovative solutions for you and your business since 1995. 2VV. Creating innovative solutions for you and your business since 1995.

This manual is also suitable for:

Hrwa3-040Hrwa3-070Hrwa3-100

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