IV Produkt Envistar Flex Assembly Instructions Manual
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IV Produkt Envistar Flex Assembly Instructions Manual

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Assembly Instructions
Envistar Flex
Size 060-1540
Translation of the original instructions

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Summary of Contents for IV Produkt Envistar Flex

  • Page 1 Assembly Instructions Envistar Flex Size 060-1540 Translation of the original instructions...

  • Page 3: Table Of Contents

    Lifting the unit, unit parts ................10 After the lifetime of the product ..............10 GENERAL INFORMATION ....................11 IV Produkt’s order portal, support ............. 11 Information messages, not safety-related ..........11 Tools for assembly ..................11 Spare parts ....................11 Symbols on drawings and in manual ............
  • Page 4 Assembly Instructions Envistar Flex Quick connectors ..................28 6.5.1 Quick connector, signal feed ..................28 6.5.2 Quick connector, power supply .................28 Disassemble/Reassemble/Refit Fan ............29 6.6.1 Disassembling the fan ....................29 Fit cover detail on join ................30 ASSEMBLY, SECTIONED CONFIGURATION ..............31 Assemble control cabinet ................
  • Page 5 Assembly Instructions Envistar Flex 11.1 Connect water trap MIET-CL-04 (accessories) ........50 11.2 Connect water trap (site built) ..............50 12 DUCT CONNECTION, ACCESSORIES ................51 12.1 Connect to ducts ..................51 12.1.1 Connect to rectangular duct ..................51 12.1.2 Connect to circular duct ....................51 12.1.3 Connect sleeve (accessories) ..................51...

  • Page 6: Safety

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 1 SAFETY This section addresses important safety aspects of assembly, with the aim of raising safety awareness and avoiding personal injuries and damage to surroundings and units. • This manual contains important instructions. Read it carefully and follow the instructions.
  • Page 7 Assembly Instructions Envistar Flex Warning notices Warning notices in the instruction warn of risks when handling and assembling the product. Carefully follow the instructions contained in warning notices. The warning symbol indicates that a risk exists. WARNING! indicates a potential risk that, if not avoided, can cause life-threatening or serioussituations that can lead to death or personal injury.

  • Page 8: Product Liability

    00181 Safety symbols, signs on the unit Keep signs and stickers free of dirt. Replace missing, damaged or unreadable signs and stickers on the machine. Contact IV Produkt for replacement stickers by specifying the article number. Type plate The unit and any associated cooling unit/reversible heat pump have a type plate affixed to the front.

  • Page 9: Receive, Unpack

    Extended warranty is a supplement to the order and to claim extended warranty (5 years), according to ABM07 with Appendix ABM-V07 or according to NL17 with Appendix VU20, a complete documented and signed IV Produkt Service and Warranty book must be presented. Disclaimer Continuous product development may give rise to specification changes without notice.

  • Page 10: General Information

    • Pipe cutter Spare parts Spare parts and accessories for this unit are ordered from IV Produkt's nearest sales office. State the order number and unit designation. These can be found on a model iden- tification label, affixed to each part/component. Download separate spare parts list on portal.

  • Page 11: Symbols On Drawings And In Manual

    Assembly Instructions Envistar Flex Symbols on drawings and in manual 00113 Figure: Example of a layout drawing Outdoor air Extract air Supply air Exhaust air Filter Shut-off damper Trim damper Cooling coil water Heating coil water Heating coil electric Sound attenuator...

  • Page 12: Description Of The Unit

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 3 DESCRIPTION OF THE UNIT Configuration of the unit The unit can be supplied with or without control and adjustment equipment. See "10 CONNECT CONTROL EQUIPMENT”, page 47. The unit is supplied as a complete unit (unit version) or in blocks/parts (block version) in sizes 060—1540.

  • Page 13: Lift The Unit

    Assembly Instructions Envistar Flex 4 LIFT THE UNIT WARNING! Risk of life-threatening or serious crushing or compression injury. High unit parts, as well as unit parts with a high or o set centre of gravity, mean a greater risk of tipping.

  • Page 14: Lifting With Forklift

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com Lifting with forklift When lifting with a forklift, the forks must be as long as the unit packaging or longer. 00053 Figure: Lifting with forklift 1. Lift fork length 2. Unit packaging Lifting brackets, pre-mounted lifting lugs, spreader bar •...

  • Page 15: Lift With Bracket Emmt-08, For 50 Profile

    Assembly Instructions Envistar Flex Lift with bracket EMMT-08, for 50 profile WARNING! Risk of serious crushing injury. A falling unit when lifting can cause crushing injuries. • Follow the instructions for lifting in this manual. • Never exceed the specified weight for the respective lifting method or lifting equipment.

  • Page 16: Lift With Bracket Emmt-12, For 60 Profile

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com Lift with bracket EMMT-12, for 60 profile WARNING! Risk of serious crushing injury. A falling unit when lifting can cause crushing injuries. • Follow the instructions for lifting in this manual. • Never exceed the specified weight for the respective lifting method or lifting equipment.

  • Page 17: Lifting Of Unit Pre-Mounted On Support

    Assembly Instructions Envistar Flex Lifting of unit pre-mounted on support WARNING! Risk of serious crushing injury. A falling unit when lifting can cause crushing injuries. • Follow the instructions for lifting in this manual. • Never exceed the specified weight for the respective lifting method or lifting equipment.

  • Page 18: Lifting Of Unit Pre-Mounted On Base Frame

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com Lifting of unit pre-mounted on base frame WARNING! Risk of serious crushing injury. A falling unit when lifting can cause crushing injuries. • Follow the instructions for lifting in this manual. • Never exceed the specified weight for the respective lifting method or lifting equipment.

  • Page 19: Lifting Thermal Wheel (1250-D1, 1540-D1) From Truck

    Assembly Instructions Envistar Flex Lifting thermal wheel (1250-D1, 1540-D1) from truck WARNING! Risk of serious crushing injury. A falling unit when lifting can cause crushing injuries. • Follow the instructions for lifting in this manual. • Never exceed the specified weight for the respective lifting method or lifting equipment.

  • Page 20: Prepare Assembly

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 5 PREPARE ASSEMBLY When setting up the unit, it shall be horizontal at the longitudinal leading edge, as well as slightly inclined forward (towards the inspection side) to create proper drainage of condensation water.

  • Page 21: Prepare For Outdoor Version

    For outdoor units, the unit is placed on longitudinal beams on top of a waterproof roof. Water intrusion may occur between beams and unit parts. • Underlying beams (e.g. H or U profile) and anchorage plates are not provided by IV Produkt. • For sealing strip in outdoor version, see "6.3.1 Sealing strip in outdoor version”, page 25.

  • Page 22: Assembly, General

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 6 ASSEMBLY, GENERAL Read and follow each step carefully to avoid making errors and causing personal injury or damage to surroundings or unit. See "1 SAFETY”, page 6,"4 LIFT THE UNIT”, page 13 as well as"5 PREPARE ASSEMBLY”, page 20...

  • Page 23: Assembly, Step By Step

    Unit parts in sectioned configuration are also assembledaccording to the instructions in the section ASSEMBLY, SECTIONED CONFIGURATION. 1. Take the set-up drawing that comes with the unit or download from IV Produkt’s order portal (Technical Data). See "1.1 Intended use”, page 6.

  • Page 24: Fit Sealing Strip

    Envistar Flex Order Portal ivprodukt.docfactory.com support drawing is available at IV Produkt’s order portal (Technical data). See "1.1 Intended use”, page 6. 1. Screw the lock nut (1) onto the support foot (2) and make sure it is slightly screwed in.

  • Page 25: Sealing Strip In Outdoor Version

    Assembly Instructions Envistar Flex 6.3.1 Sealing strip in outdoor version For outdoor version units, a sealing strip must also be fitted in the outer edges. 00197 Figure: Location of sealing strips in outdoor version 1. Sealing strip in the outer edge around the entire 3.

  • Page 26: Join Together With Tensioning Lugs

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 6.4.2 Join together with tensioning lugs On larger sizes, tensioning lugs are used. 1. Put part of the tensioning lug on each side of the profile. 2. Put in the bolt and screw together with a washer under the nut.

  • Page 27: Quick Connectors

    Assembly Instructions Envistar Flex Quick connectors "10 CONNECT CONTROL EQUIPMENT”, page 47 and order-specific documentation (control diagram) on IV Produkt’s order portal. Quick connectors to be joined are marked with the same designation. 6.5.1 Quick connector, signal feed 1. Press together quick connectors according to marking (arrows or other).

  • Page 28: Disassemble/Reassemble/Refit Fan

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com Disassemble/Reassemble/Refit Fan For better access to the inner corner struts when joining adjacent unit parts, the fan can be disassembled. 00231 Figure: Remove the fan and reassemble 1. Cover plate 5. Sleeve 2. Pressure sensor module 6.

  • Page 29: Fit Cover Detail On Join

    Assembly Instructions Envistar Flex 6.6.2 Reassemble/Refit fan 00230 Figure: Fan label – the arrow direction indicates whether the fan is for supply air or extract air. For multi-fan installa- tions, A/B/C, etc. indicates the fan position in the unit, as seen from the inspection door.

  • Page 30: Assembly, Sectioned Configuration

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 7 ASSEMBLY, SECTIONED CONFIGURATION This section's instructions are complementary to the general instructions in "6 ASSEMBLY, GENERAL”, page 22. Follow the instructions in both sections. For the parts to be provided with drainage, see "11 CONNECT DRAINAGE, WATER TRAP”,...

  • Page 31: Assemble Control Cabinet

    Assembly Instructions Envistar Flex Assemble control cabinet CAUTION! Risk of damage to the product. The disassembled control cabinet can be damaged if it falls. The main switch, under the control cabinet, can be damaged if the control cabinet is placed on a high edge.

  • Page 32: Assemble Fan And Filter (Enf)

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com Assemble fan and filter (ENF) 00001 Figure: Fan and filter part (ENF) 1. Cable entry fan part 3. Quick connectors 2. Fixing in middle profile 4. Screws in middle profile Take apart the assembled fan and filter part 1.

  • Page 33: Assemble Counter-Flow Heat Exchanger (Exm)

    Assembly Instructions Envistar Flex Assemble counter-flow heat exchanger (EXM) 00061 Figure: Counter-flow heat exchanger, sectioned configuration 1. Two-part counter-flow heat exchanger 4. Joint fixings 2. Corner strut 5. Three-part counter-flow heat exchanger 3. Approximate location of quick connector Take apart counter-flow heat exchanger 1.

  • Page 34: Assemble Rotary Heat Exchanger (Exr)

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com Assemble rotary heat exchanger (EXR) WARNING! Risk of cuts and crushing injuries Sharp edges on the thermal wheel casing can cause hand injuries. • Wear appropriate protective equipment, such as gloves. • Be careful when handling the thermal wheel casing and make sure that no hands or fingers get stuck between the parts.
  • Page 35 Assembly Instructions Envistar Flex 2. Lift with forklift truck under the straight plate or use mounted lifting lug. Lift up the upper part of the thermal wheel level with the flat surface on top of the lower part of the thermal wheel and push the upper part of the thermal wheel onto the lower part of the thermal wheel until it is located in the middle of it.
  • Page 36 Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 6. Cut off the brush strip on the upper part of the thermal wheel so that the cut edge meets the edge of the underpart’s brush strip. 00205 7. Screw on the brush strip with self-tapping screws (R6B large flange 4,2x13 ZnNi).
  • Page 37 Assembly Instructions Envistar Flex 12. For size 150-600, on the inspection side: Measure and cut off the sealing strip on the upper part of the thermal wheel so that the cut edge meets the edge of the sealing strip of the lower part.

  • Page 38: Assemble Cooling Unit Ecocooler (Eco/Ecx), Thermocooler Hp

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 19. For size 150-600: Screw the inspection door onto the hinges, on the inspection side of the thermal wheel. 00122 20. Push the thermal wheel onto the support and slide together with the connecting part.

  • Page 39: Assemble The Media Cabinet Sheet Metal Strips

    Assembly Instructions Envistar Flex 4. Join the upper and lower parts together with the included screws M6S 10x120 FZB, washers SRB 11x22x2 FZ and lock nuts M10 FZ. 00162 5. Slide the parts together with the rotary heat exchanger. 6. Join the unit parts together with screw joints or guide pins. See "6.4 Join the parts...

  • Page 40: Assemble Mixing Section (Eec), Media Section (Emr)

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com Assemble mixing section (EEC), media section (EMR) 00002 Figure: Mixing section, sectioned configuration 1. Sealing strip 2. Corner strut 1. Fit the sealing strip on the lower part. 2. Screw the upper section to the lower section in all corner struts.

  • Page 41: Assemble Cross-Flow Section (Erx/Ekx)

    Assembly Instructions Envistar Flex Assemble cross-flow section (ERX/EKX) For general directions, see also "6 ASSEMBLY, GENERAL”, page 22. 00063 Figure: Cross-flow section, sectioned configuration 1. Sealing strip 4. Cross-flow section, correctly positioned towards the 2. Corner strut fan and filter section.

  • Page 42: Connect Coil, Water

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 8 CONNECT COIL, WATER Connect coil to pipelines • In order not to damage the coil, always use a counterhold when connec- ting. • Ensure that connecting pipes (including insulation) do not block inspec- tion hatches.

  • Page 43: Connect Cooling Coil

    Assembly Instructions Envistar Flex Connect cooling coil 1. Connect coil to pipeline. 2. Connect drainage. See "11 CONNECT DRAINAGE, WATER TRAP”, page 49. 3. Connect pipes for bleeding and drainage. 8.3.1 Cooling coil (ELBC) in unit, (ESET-VK) in duct Cooling coil is connected for horizontal air flow. For duct assembly see "12 DUCT CONNEC-...

  • Page 44: Contact Clamp On Detector

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 8.4.2 Contact clamp on detector • The clamp on detector must always be placed after any duct coils (heating/cooling) • The clamp on detector must not be placed in a sound attenuator. • Location of measuring sockets for pressure control should be at least 1 m from duct connection, so as to avoid disturbing turbulence.

  • Page 45: Assemble Valve Actuator

    Assembly Instructions Envistar Flex Assemble valve actuator Assembly is carried out according to the accompanying instructions from IV Produkt’s supp- lier. See order-specific documentation on IV Produkt’s order portal. The control valve (shunt valve), which regulates water temperature to heating or cooling systems is operated by a valve actuator attached to a control unit.

  • Page 46: Connect Coil, Electric

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 9 CONNECT COIL, ELECTRIC Connect air heater electric (ESET-EV), (ELEE), trim heater (ECXT-EV), (TCHT-EV) WARNING! Risk of life-threatening or serious personal injury. Electrical voltage can cause electric shock, burns and death. The product must not be energised during assembly.

  • Page 47: Connect Control Equipment

    Assembly Instructions Envistar Flex 10 CONNECT CONTROL EQUIPMENT WARNING! Risk of life-threatening or serious personal injury. Electrical voltage can cause electric shock, burns and death. The product must not be energised during assembly. • Electrical connection and electrical work may only be carried out by a qualified electrician.

  • Page 48: Connect Supply Air Temperature Sensor

    Assembly Instructions Envistar Flex Order Portal ivprodukt.docfactory.com 10.3 Connect supply air temperature sensor • The supply air temperature sensor must always be placed after any duct coils (heating/cooling). • The supply air temperature sensor must not be placed in a sound atte- nuator.

  • Page 49: Connect Drainage, Water Trap

    • Use separate drainage and water traps for negative pressure and positive pressure. For instructional videos see IV Produkt’s order portal: Water trap site-built assembly Water trap prefabricated MIET-CL-04 assembly. For Thermocooler HP and EcoCooler size 100-1280: •...
  • Page 50 12 DUCT CONNECTION, ACCESSORIES Duct accessories are placed according to set-up drawing. Order-specific drawings can be downloaded at IV Produkt’s order portal (Technical Data). Se "1.1 Intended use”, page 6 "2.5 Symbols on drawings and in manual”, page 11.
  • Page 51 Vacuum or brush after assembly. surfaces of maining swarf from drilling. the unit 14 SUPPORT For more support see "1.1 Intended use”, page 6 or contact IV Produkt on the telephone numbers and addresses on the last page. Ver 2_en_2022-06-27 Page 51 (52)
  • Page 52 You are welcome to contact us IV Produkt AB, Sjöuddevägen 7, S-350 43 VÄXJÖ +46 470 – 75 88 00 www.ivprodukt.se, www.ivprodukt.com Support: Control: +46 470 – 75 89 00, styr@ivprodukt.se Service: +46 470 – 75 89 99, service@ivprodukt.se Order Portal Spare parts: +46 470 –...

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