Flexiheat LEO S1 Technical Documentation Operation Manual

Bms, inox / st

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LEO
S1 I S2 I S3 | S3 NP / BMS
L1 I L2 I L3 | L3 NP / BMS
XL2 I XL3 | XL3 NP / BMS
(INOX / ST)
FAN HEATER
TECHNICAL DOCUMENTATION OPERATION MANUAL

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Summary of Contents for Flexiheat LEO S1

  • Page 1 S1 I S2 I S3 | S3 NP / BMS L1 I L2 I L3 | L3 NP / BMS XL2 I XL3 | XL3 NP / BMS (INOX / ST) FAN HEATER TECHNICAL DOCUMENTATION OPERATION MANUAL...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS 1. Application ....................3 2. Technical Data ..................5 3. Installation ....................8 3.1. Installation –bracket ................8 3.2. Assembly instructions ............... 8 3.3. U-Profiles ..................9 4. Connection diagrams ................9 5. Start-Up and Operation ................12 6.
  • Page 3: Application

    1. APPLICATION LEO heaters make up a decentralized heating system. The air streaming through the heat exchanger filled with hot water is warmed up. Fan heaters are used for heating large volume buildings: general, industrial and public buildings etc. The casing of LEO heaters is made from extended polypropylene EPP. LEO in special version ST has a casing made from powder coated steel.
  • Page 4: Technical Data

    2. TECHNICAL DATA LEO S1 | S2 | S3 | S3 NP / BMS LEO S1 INOX / ST | S2 INOX / ST | S3 INOX / ST | S3 NP INOX / ST LEO S1 LEO S2 LEO S3 | LEO S3 NP...
  • Page 5 2. TECHNICAL DATA LEO L1 | L2 | L3 | L3 NP / BMS LEO L1 INOX / ST | L2 INOX / ST | L3 INOX / ST | L3 NP INOX / ST LEO L1 LEO L2 LEO L3 | LEO L3 NP Gear /h ] Max airflow [m...
  • Page 6 2. TECHNICAL DATA LEO XL2 | XL3 | XL3 NP / BMS LEO XL2 INOX / ST | XL3 INOX / ST | XL3 NP INOX / ST LEO XL2 LEO XL3 | LEO XL3 NP Gear /h ] Max airflow [m 5800 4600 2900...
  • Page 7: Installation

    3. INSTALLATION heaters mounted to vertical or horizontal partitions in any position. During montage, minimal distances from the walls and ceiling have to be kept. S3 | S3 NP L3 | L3 NP XL3 | XL3 NP <3,0 <3,0 <3,0 2,5-8,0 2,5-8,0 2,5-8,0...
  • Page 8: U-Profiles

    3.3 U-PROFILES (optional) U-profiles should be mounted in corners as drawing shows. Is not allowed to screw profiles in other places. 4. CONNECTION DIAGRAMS...
  • Page 9 4. CONNECTION DIAGRAMS Glands 6 x PG9 + 2 x PG 11 Wires size and type should be chosen by the designer. When connecting DRV modules to the T-box controller or BMS, you have to binary set addresses on each (each DRV must have individual address) DRV module by DIP-switch SW1.
  • Page 10 It is possible to connect up to 31 modules DRV and control them with one T-box controller .| DRV modules can be connected to the BMS (Building Management System). BMS / GBS WARNING: The connection must be carried out with 3-wire (recommended UTP) to connectors DRV IN | 11...
  • Page 11: Start-Up And Operation

    5. START-UP AND OPERATION Guidelines for System Connection Periodic inspections ▪ It is recommended to use flexible hoses on the water exchanger To keep proper technical parameters Flowair recommends periodic connections. service (every 6 months) of fan heaters on behalf of the user. ▪...
  • Page 12: Service And Warranty Terms

    6. SERVICE AND WARRANTY TERMS Please contact your dealer in order to get acquitted with the warranty terms and its limitation. In the case of any irregularities in the device operation, please contact the manufacturer’s service department. The manufacturer bears no responsibility for operating the device in a manner inconsistent with its purpose, by persons not authorised for this, and for damage resulting from this! Made in Poland...
  • Page 13: Conformity With Weee Directive 2012/19/Ue

    7. CONFORMITY WITH WEEE DIRECTIVE 2012/19/UE Running a business without harming the environment and observing the rules of proper handling of waste electrical and electronic equipment is a priority for FLOWAIR. The symbol of the crossed out wheeled bin placed on the equipment, packaging or documents attached means that the product must not be disposed of with other wastes.
  • Page 14 Unit name: LEO Capacity control: 3-speed Model Item Symbol Value Unit LEO S1 2,7** LEO S2 5,7** LEO S3 7,0** LEO S3 NP 7,1** LEO L1...

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