BLAUBERG Ventilatoren Vento Expert A50-1 Pro Operation Manual Download Page 1

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OPERATION MANUAL

VENTO Ergo A50 Pro

VENTO Ergo A50 S Pro

VENTO Ergo A50-1 Pro

VENTO Ergo A50-1 S Pro

SINGLE-ROOM REVERSIBLE UNIT

WITH HEAT AND HUMIDITY RECOVERY

Summary of Contents for Vento Expert A50-1 Pro

Page 1: ...OPERATION MANUAL VENTO Ergo A50 Pro VENTO Ergo A50 S Pro VENTO Ergo A50 1 Pro VENTO Ergo A50 1 S Pro SINGLE ROOM REVERSIBLE UNIT WITH HEAT AND HUMIDITY RECOVERY...

Page 2: ...on and storage rules 3 Manufacturer s warranty 3 Design and operating logic 4 Modifications and options 5 Delivery set 5 Technical data 6 Mounting 7 Connection to power mains 10 Unit control 11 Mainte...

Page 3: ...ion manual prior to any electric installations Connection of the unit to power mains is allowed by qualified professionals WARNING Read the operation manual prior to any electric installations Connect...

Page 4: ...y Take steps to prevent ingress of smoke carbon monoxide and other combustion products into the room through open chimney flues or other fire protection devices Sufficient air supply must be provided...

Page 5: ...h a motor meter with non volatile memory After 90 days non stop operation the sound signal reminds of the need to clean or replace the filters The signal is repeated every 5 minutes until the filters...

Page 6: ...Ergo A50 1 Pro Unit with a flat front panel for 250 up to 470 mm walls VENTO Ergo A50 1 S Pro Unit with a flat front panel for 120 up to 300 mm walls DELIVERY SET Unit 1 item Mounting plate 1 item Fix...

Page 7: ...Max air flow m3 h 13 27 51 RPM min 1 580 760 1378 Sound pressure level at 3 m distance dBA 19 22 29 Transported air temperature C from 20 up to 50 Filter extract supply G3 Heat recovery efficiency up...

Page 8: ...the surface of the mounting plate The unit is designed for through the wall mounting in the building outer wall Mounting sequence 1 Prepare a round core hole through the outer wall The size is shown...

Page 9: ...S Pro Mark the holes with the master plate from the delivery set Drill 40 mm deep holes for the dowel 6x40 8 Insert the dowels 6x40 from the delivery set into the holes 9 Disassemble the outer ventil...

Page 10: ...ewallwiththescrews4x40fromthedelivery set Fig 15b models VENTO Ergo A50 S Pro and VENTO Ergo A50 1 S Pro Fix the back part of the outer ventilation hood to the wall with the screws 4x40 from the deliv...

Page 11: ...one in the same way etc Up to 10 units may be connected in series fig 18 For electric installation use a five wire cable not included into the delivery set with the cable cross section not below 0 5 m...

Page 12: ...THE NEXT UNIT 2 Connection in series of above 10 units In case of connection above 10 units power is supplied to the 11th unit L and N terminals not from the previous unit but from power mains The co...

Page 13: ...Heat Recovery mode If the indoor humidity exceeds the set point the unit switches to the third speed If the humidity is within 5 the unit operates at the second speed If the indoor humidity is below...

Page 14: ...er located after the heat exchanger Clean the filters as often as required but at least once in three months After 90 days non stop operation the sound signal reminds of the need to clean or replace t...

Page 15: ...e troubleshoot the connection error Jammed motor soiled impeller blades Turn the unit off Troubleshoot the motor jam and the impeller clogging Clean the blades Restart the unit Automatic switch trippi...

Page 16: ...tes relating to electromagnetic compatibility This certificate is issued following test carried out on samples of the product referred to above Approval mark Manufacturing date____________________ Com...

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Page 20: ...www blaubergventilatoren de VENTO Ergo A50 Pro v 3 6 EN...