BLAUBERG VENTO Ergo A25-1 Pro Operation Manual

Heat recovery single-room unit

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HEAT RECOVERY SINGLE-ROOM UNIT
VENTO Ergo A25-1 Pro
VENTO Ergo A25-1 S Pro
EN
OPERATION MANUAL

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Summary of Contents for BLAUBERG VENTO Ergo A25-1 Pro

  • Page 1 HEAT RECOVERY SINGLE-ROOM UNIT VENTO Ergo A25-1 Pro VENTO Ergo A25-1 S Pro OPERATION MANUAL...
  • Page 2: Table Of Contents

    VENTO Ergo A25-1 Pro/A25-1 S Pro www.blaubergventilatoren.de CONTENTS Introduction General Safety rules Transportation and storage rules Manufacturer's warranty Design and operating logic Modifications and options Delivery set Technical data Mounting Connection to power mains Unit control Maintenance Troubleshooting and fault handling...
  • Page 3 VENTO Ergo A25-1 Pro/A25-1 S Pro www.blaubergventilatoren.de WARNING ATTENTION Do not dispose in domestic waste. The product is not allowed for use by children The unit contains in part material and persons with reduced physical, mental or that can be recycled and in part...
  • Page 4: Introduction

    VENTO Ergo A25-1 Pro/A25-1 S Pro www.blaubergventilatoren.de BLAUBERG Company is happy to offer your attention a new heat recovery The transported air must not contain any dust or other solid impurities, sticky single-room unit VENTO Ergo A25-1 Pro. substances or fibrous materials.
  • Page 5: Design And Operating Logic

    VENTO Ergo A25-1 Pro/A25-1 S Pro www.blaubergventilatoren.de DESIGN AND OPERATING LOGIC The unit consists of a telescopic duct with adjustable length, a ventilation automatic shutters in the ventilation unit close the air duct when the unit is unit and an outer hood. Two filters and a ceramic heat exchanger are installed off.
  • Page 6: Modifications And Options

    VENTO Ergo A25-1 Pro/A25-1 S Pro www.blaubergventilatoren.de The unit has four ventilation modes: opened and the room is ventilated in the natural way. • • Ventilation - the unit operates in permanent extract or supply Heat Recovery – the unit operates in reversible mode with heat and mode, depending of the CN7 jumper position.
  • Page 7: Technical Data

    VENTO Ergo A25-1 Pro/A25-1 S Pro www.blaubergventilatoren.de TECHNICAL DATA Table 1. Technical data of the unit VENTO Ergo A25-1 Pro Parameters VENTO Ergo A25-1 S Pro Voltage / 50–60 Hz [V] 1~100–230 Speed Total unit power [W] 3.68 4.15 5.59 Total unit current [A] 0.024...
  • Page 8: Mounting

    Fig. 10. 5. Mark the fastening holes for the outer ventilation hood: • Fig. 11a for VENTO Ergo A25-1 Pro. Drill 40 mm holes for the dowel 6x40. Fig. 7. 180 mm 2. Install the telescopic air duct in the wall. The protruding telescopic air Ø6 mm...
  • Page 9 7. Disassemble the outer ventilation hood to enable access to the fastening holes: • Fig. 12a – VENTO Ergo A25-1 Pro model. Remove the upper part of the outer ventilation hood. Screws Fig. 13b. 9. Install the upper part of the outer ventilation hood: •...
  • Page 10: Connection To Power Mains

    VENTO Ergo A25-1 Pro/A25-1 S Pro www.blaubergventilatoren.de CONNECTION TO POWER MAINS The unit is rated for connection to single-phase alternating current power be connected to power supply via a pre-wired power cable with a euro plug. mains 1~100–230 V / 50–60 Hz. The unit is delivered ready to plug-in and must...
  • Page 11: Unit Control

    VENTO Ergo A25-1 Pro/A25-1 S Pro www.blaubergventilatoren.de UNIT CONTROL The unit is operated with the switches on the ventilation unit casing, Fig. 16 The remote controller has a wider control functionality. or with the remote controller, Fig. 17. Humidity control function is possible from the remote controller only!
  • Page 12 VENTO Ergo A25-1 Pro/A25-1 S Pro www.blaubergventilatoren.de Operation with the remote controller Turn the switches on the ventilation unit to OFF position prior to using the remote controller. Function Button Unit ON/OFF Night mode Activation Activation of the Night Mode is confirmed with a long sound signal.
  • Page 13: Maintenance

    • remove the upper part of the outer ventilation hood: Fig. 23 for VENTO Ergo A25-1 Pro. Fig. 21. Clean the filters as often as required, but at least once in three months. After 90 days of non-stop operation the sound signal reminds of the need to clean or replace the filter.
  • Page 14: Troubleshooting And Fault Handling

    VENTO Ergo A25-1 Pro/A25-1 S Pro www.blaubergventilatoren.de TROUBLESHOOTING Fault Possible reasons Fault handling • Make sure of correct power supply, otherwise troubleshoot No power supply. the connection error. The fan does not start • Turn the unit off. when the unit is on.
  • Page 15: Acceptance Certificate

    VENTO Ergo A25-1 Pro/A25-1 S Pro www.blaubergventilatoren.de ACCEPTANCE CERTIFICATE Heat recovery single-room unit VENTO Ergo A25-1 Pro VENTO Ergo A25-1 S Pro is recognizes as serviceable. The unit complies with the requirements according to the EU norms and directives, to the relevant EU-Low Voltage Equipment Directives, EU-Directives on Electromagnetic Compatibility.
  • Page 16 VENTO Ergo A25-1 Pro / v.1(2) / EN...

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Vento ergo a25-1 s pro

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