Airflow DUPLEX RS5 1500/ 700 Manual On Assembly

Air-handling units

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Version:01
EN
Date of issue: 20.1.2022
Code: J_27_V01_EN_2022_01
AIR-HANDLING UNITS DUPLEX
1500/700 to 5500/2000 RS5
guide on assembly

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Summary of Contents for Airflow DUPLEX RS5 1500/ 700

  • Page 1 Version:01 Date of issue: 20.1.2022 Code: J_27_V01_EN_2022_01 AIR-HANDLING UNITS DUPLEX 1500/700 to 5500/2000 RS5 guide on assembly...
  • Page 2 Dear customer, Thank you for choosing our product and we hope that you will be fully satisfied. This manual contains all necessary instructions, information, hints and recommendations for safe and correct equipment installation and commissioning. Please read the manual carefully and follow the instructions contained herein.
  • Page 3: Table Of Contents

    C o n t e n t s Safety instructions ....................4 1.1. General safety ....................4 1.2. Operational safety ..................4 Storage and transport ..................4 Description ......................5 3.1. General......................5 3.2. Intended use ....................6 Installation ......................6 4.1.
  • Page 4: Safety Instructions

    1 . S a f e t y i n s t r u c t i o n s 1.1. General safety ● Only adults sufficiently familiar with the operation and maintenance manual may operate the equipment. ● The user must not tamper with or modify any part of the equipment, particularly the power supply lines! ●...
  • Page 5: Description

    ● The appliance may only be transported on handling blocks (included). During transportation the appliance must be protected against mechanical damage and water penetration and all openings must be covered with protective covers. ● During transportation the appliance must be secured against falling. The mode of transport must also eliminate any falls of the appliance or instances of the appliance getting loose.
  • Page 6: Intended Use

    1. Supply air filter 2. Intake (supply air) 3. Heat recovery core 4. Exhaust (extract air) 5. Exhaust fan 6. Junction box 7. Condensate drain 8. Ceiling-suspension bracket 9. Main switch 10. Exhaust air filter 11. Intake (extract air) 12. Circulation damper 13.
  • Page 7: Hygienic Instructions And Requirements

    4.2. Hygienic instructions and requirements ● If installation is interrupted or heavy dusting occurs, cover all openings of the appliance in such a way so as to ensure that surfaces to be in contact with transported air remain protected against the weather and stay clean and dry.
  • Page 8 main switch main switch in alternative position Manipulation space, top view (floor plan), Manipulation space, side view, configuration 31/0 configuration 31/0 Use six suspension brackets (standard part of delivery – three fitted on the unit casing, three ● delivered loose) to suspend the equipment on sufficiently-sized anchors (provided by the building contractor).
  • Page 9: Connecting Ductwork

    ● Slope both the longer and shorter side of the casing 3% towards the condensate drain K1 in the compartment e2/ c2 (SUP/IDA) Position of condensate drains, top view (floor plan) 4.4. Connecting ductwork ● Connect the HVAC duct following the design documentation. Make sure that the air exhausted at i2 does not return back to the fresh air supply e1.
  • Page 10: Installing Air Filters

    Siphon height ∆�� ℎ + 50 [����] ∆�� ℎ + 50 [����] 2 ∙ 10 ∆�� ℎ = 1,5 + 100 [����] Δp - maximum positive / negative working pressure in the compartment of the unit. The height of condensate drain pipe h = 15 cm is sufficient for vast majority of installations. ●...
  • Page 11: Installing, Connecting And Filling Liquid Manometers

    Unpack and install air filters last, immediately before putting the unit into service to avoid their contamination. Use original filter cassettes only! If different cassettes were used, the manufacturer cannot guarantee their proper function!  Record the date of installing filters appropriately in e.g. the operational logbook. 4.7.
  • Page 12: Installing Hot Water Heating Coil

    4.8. Installing hot water heating coil During the mechanical installation of the hot water air heater follow the manual supplied with this optional accessory. The supply (and top-up) water should fulfil especially the following criteria: ● The water must be limpid and colourless. ●...
  • Page 13: Installing Mixing Valve Of The Water Chiller

    The following rules must be adhered to during the installation of the water chiller: ● The water chiller in all versions must be filled with an antifreeze solution with sufficient thermal resistance, or it must be drained as long as the outdoor temperature might drop below 3°C. ●...
  • Page 14: Hygienic Instructions For Compliance With Vdi 6022

    6 . H y g i e n i c i n s t r u c t i o n s f o r c o m p l i a n c e w i t h V D I 6 0 2 2 6.1.
  • Page 15: Required Qualifications Of Personnel As Per The Type Of Activity

    6.2. Required qualifications of personnel as per the type of activity Activities Operators Inspection Maintenance Repairs Professional engineering Professional qualifications in qualifications in building electrical or metal engineering with Required No special maintenance, familiarity relevant experience in the field of personnel professional with measurement...
  • Page 16: Access To The Unit Using The Internet

    7 . A c c e s s t o t h e u n i t u s i n g t h e i n t e r n e t Ventilation units RS5 are equipped with RD5 control system, so the unit can be controlled using a web browser.

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