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VCR

 FANS

FOR AERECO MECHANICAL VENTILATION SYSTEMS

TECHNICAL AND MAINTENANCE DOCUMENTATION

VCR-HD

Summary of Contents for VCR-31

Page 1: ...VCR FANS FOR AERECO MECHANICAL VENTILATION SYSTEMS TECHNICAL AND MAINTENANCE DOCUMENTATION VCR HD ...

Page 2: ......

Page 3: ...TABLE OF CONTENTS 1 General information 2 Fan installation 3 Fan models 4 Electrical specifications and connection 5 Start up 6 Use 7 Transport and storage ...

Page 4: ...c system lowers the fan speed at low flow volumes adapting to the lower airflow resistance in the ducts and increases the fan speed at higher airflow volumes caused by the open dampers of the hygroregulated grilles The HIGROdynamic automated system prevents improper operation of the ventilation system in particular excessive noise from grilles and diffusers at low humidity The automated regulation...

Page 5: ...t for sharp edges and corners Disconnect the fan from the mains supply before carrying out any installation or main tenance work All works inside the fan casing and connected to the power supply and fan automated system must be carried out after the power supply has been disconnected The installer is responsible for the compliance with all applicable safety regulations for electrical connections a...

Page 6: ...ax A P max W VCR 31 230 V AC 50Hz 1 7 170 VCR 32 230 V AC 50Hz 1 7 170 VCR 33 230 V AC 50Hz 1 75 170 VCR 34 230 V AC 50Hz 2 400 Connecting the HD automated system The power supply for the fan with a HD automated system should be connected as shown in the drawing Switch Power cable Brown wire L Blue wire N Green yellow wire PE ...

Page 7: ...to the corresponding terminal blocks 2 in accordance with point 4 of the technical and propulsion documentation The potentiometer 3 is used to change the setting of the base pressure The base pressure is preset at the factory Do not change the default connections 4 The automated system is equipped with a switch 5 The switch off button is located on the lower surface After connecting the power supp...

Page 8: ...ned without risk of breaking or fraying due to vibrations the protective earthing conductor and possibly also the equipotential bonding conductor are correctly connected to the fan and to the grounding point busbar safety devices have been installed and they comply with the general safety regulations and the requirements of section 3 of the documentation the voltage supply corresponds to the rated...

Page 9: ...sed equipment compressed air or pressurised water to clean the fans When cleaning make sure that the weights balancing the impeller are in place and the impeller is not deformed After cleaning make sure that the fan works without any abnormal noises Check that the impeller is not jammed and that the motor protection is not loosened 6 USE ATTENTION Service notifications should be made via the websi...

Page 10: ... Cedex 3 France 2 Product name Fans VCR HD 31 32 33 34 3 We declare the conformity of the product with the following directives standards and documents Directive 2014 30 EU Directive 2014 35 EU Directive 2006 42 EC European Commission Regulation 1253 2014 Łomna Las 12 03 2019 Marcin Gasiński Technical and Energy Requirements Specialist ...

Page 11: ...NOTES ...

Page 12: ...AERECO S A 62 rue de Lamirault Collégien 77615 MARNE LA VALLEE CEDEX 3 FRANCE www aereco com FLY729_v1_NOT_INST_VCR HD ...

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