TANGRA EVB - HiE Installation And Service Manual Download | Manualshive

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Rev.2013-08-25-01

Installation and service manual of
high efficient heat recovery units

EVB – HiE

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Summary of Contents for EVB - HiE

Page 1: ...Rev 2013 08 25 01 Installation and service manual of high efficient heat recovery units EVB HiE ...

Page 2: ...Rev 2013 08 25 01 1 ...

Page 3: ...stem 14 6 Commissioning 15 6 1 Construction 15 6 2 Electrical connection 15 7 Decommissioning 20 7 1 Dismantling and disposal 20 8 Emergency activities 20 9 Applications 21 9 1 Check card 21 9 2 Identification plate 22 10 Service card 23 Safety symbols The following symbols could be found on the products or in the current instruction DANGER Warning Electricity Components under voltage Warning Gene...

Page 4: ...mponents without consulting the manufacturer are unacceptable and could lead to improper work of the unit damages or incidents By decommissioning it is important to follow strictly the prescription for environmental protection as well as to dispose of the units in accordance with local regulation and practices for waste management 2 Safety It is forbidden people without needed qualification to han...

Page 5: ...s build in the air handling unit and the electrical board using electrical measuring instrument only when the power supply to the electrical board is turned off Do not touch terminals in the electrical board or unclad wires because they might be under pressure Be very careful when working with voltage over 25V for AC and 35V for DC Transportation and storage of the air handling unit and electrical...

Page 6: ... other way any of the safety protective or control devices of any single component or of the fan itself Never place hands arms or any other part of the body near any moving part Never extend any part of the body past the limits of the safety barriers Do not use any means that will increase normal accessibility to the unit components Never use the unit in atmospheres where there is a risk of explos...

Page 7: ...ove 50 C The aspiration of air temperature above the specified operating range which can lead to the deformation and breakage of the housing Specific risks involved in transporting and installation All installation and assembly work must be carried out only by specialized technicians When transport the unit use its original packing and follow instructions given All operations involving the lifting...

Page 8: ...f the fan housing Even when the fan is disconnected from the power supply the rotating parts can still turn due to any air movement through the fan This air flow may be natural or may be caused by the current induced by another fan installed elsewhere in the connected tubing system This can also lead to parts of the body becoming trapped and seriously injured between the rotor itself and fixed par...

Page 9: ...ive and non sparking environment The series of heat recovery units covers debits from 250 up to 3200 m3 h fig 1 The units are designed to work in a clean and not aggressive or explosive environment These units are designed for ventilation of individual homes and apartments offices small stores Recovered up to 85 of the energy of the discarded air fig 1 Available in 11 sizes models for horizontal a...

Page 10: ...side closed with heat and sound insulated covers from galvanized metal sheet electrostatic painted gray RAL 7035 Inside insulation K Flex ST 13mm Fire resistance Class 0 BS 476 PART 6 7 Bs3d0 EN13501 1 The immovable covers are fixed with screws The inspection service panels are fixed with special reamers for easy dismantle There is a version with a higher thermal insulation sandwich panel with thi...

Page 11: ...plate heat exchanger air to air efficiency up to 85 Air filter Filters for fresh and exhaust air G4 EU4 EN 779 2002 Condensing tray with sleeve 10mm 3 4 Accessories External high efficiency filter F7 ΔPmax 80Pa Sound attenuators External electric heater Roof for outdoor installation Flexible duct connectors Freeze protection Pressure switch Hanging supports Basic steps Frame for outdoor installati...

Page 12: ...Rev 2013 08 25 01 11 3 5 Overall and joined dimensions EVB __ HiE HM Horizontal installation Monoblock EVB __ HiE HS Horizontal installation Split units ...

Page 13: ...Rev 2013 08 25 01 12 EVB __ HiE VM Vertical installation Monoblock EVB __ HiE VS Vertical installation Split units ...

Page 14: ...d cannot be taken into consideration 4 2 Loading The units could be loaded uploaded lifted or moved with suitable equipment such as forklift truck crane or hand lift truck Unit s dimensions and weight should be checked prior to transport The unit is supplied on pallet wrapped in protective film and with protective corners made of fibran When unit is loaded uploaded with fork lift truck the fork s ...

Page 15: ...ucture is capable of supporting the weight of the device to be installed bearing in mind that it is a dynamic load The machine may include different signage pictograms which must not be removed The signs are divided into Forbidden signs Do not carry out repairs or adjustments during operation Danger signs Indicates the presence of elements with tension inside the container on which the notice is d...

Page 16: ...osed Ensure that ALL connections are properly made 6 2 Electrical connection Fans CAUTION All installation work must only be carried out by qualified and authorised personnel using suitable equipment The client and or the installer of the electric system is responible for choosing the equipment and cables used for connecting the fan electrically based on the dimensions of the motor installed and t...

Page 17: ...pply 230 V 50Hz N neutral 2 Fuse holder with spare fast ceramic 3 Regulated output to motor 4 Not regulated output for connecting lamp valve dampers or tree wire connection branched off after switch Imax 2A Input to by pass switch Management by the air quality on off quality sensor fig 6 ...

Page 18: ...оразмер Type size Номинална мощност Nominal power W Номинален ток Rated current A EVB 04 HiE 2 х 180 2 x 0 85 EVB 06 HiE 2 х 300 2 x 1 38 EVB 08 HiE 2 х 300 2 x 1 38 EVB 10 HiE 2 х 300 2 x 1 38 EVB 12 HiE 2 х 373 2 x 3 85 EVB 16 HiE 2 х 373 2 x 3 85 EVB 20 HiE 2 х 373 2 x 3 85 EVB 24 HiE 2 х 373 2 x 3 85 ЕVB 30 HiE 2 х 550 2 x 4 30 ...

Page 19: ...Rev 2013 08 25 01 18 ...

Page 20: ...Rev 2013 08 25 01 19 ...

Page 21: ...ufacturer 7 1 Dismantling and disposal After the lifetime of the unit is run out it must be professionally dismantled Prior to dismantling it must be ensured that all energy lines electrical and all media are switched off No lines should remain supplied with voltage temperature or other energy All components are to be disposed or recycled in accordance to national regulations 8 Emergency activitie...

Page 22: ...st air 6 Pressure switch danger of freezing of recuperative heat exchanger 7 Thermo switch bypass 8 Actuator bypass damper of recuperative heat exchanger Model Phase I nominal A from Manufacturer I measured A from Installer Model Phase I nominal A from Manufacturer I measured A from Installer Supplay fan А From Installer Exhaust fan А From Installer ΔP1 Pa From Manufacturer ΔP2 Pa From Manufacture...

Page 23: ...Rev 2013 08 25 01 22 9 2 Identification plate ...

Page 24: ...t fan Setting of motor protection Pressure switch dirty filter Fresh Air Exchange dirty filter Fresh Air Pressure switch dirty filter Exhaust Air Exchange dirty filter Exhaust Air Pressure switch danger of freezing Thermo switch bypass Actuator by pass recuperative heat exchanger Installer Name Company Date of installing Inspection ...

Page 25: ...motor protection Pressure switch dirty filter Fresh Air Exchange dirty filter Fresh Air Pressure switch dirty filter Exhaust Air Exchange dirty filter Exhaust Air Pressure switch danger of freezing Thermo switch bypass Actuator by pass recuperative heat exchanger Installer Name Company Date of installing Inspection ...

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