Ecodense WT-S DHW 45 L Installation, Operating And Maintenance Manual

Condensing boiler

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CONDENSING BOILER INSTALLATION, OPERATING
AND MAINTENANCE MANUAL
ECODENSE WT-S DHW 45 L
ECODENSE WT-S DHW 45 H
ECODENSE WT-S DHW 45 XH
ECODENSE WT-S DHW 55 L
ECODENSE WT-S DHW 55 H
ECODENSE WT-S DHW 55 XH
ECODENSE WT-S DHW 65 L
ECODENSE WT-S DHW 65 H
ECODENSE WT-S DHW 65 XH
04.12.2020 Rev. 00
www.ecodense.com

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  • Page 1 CONDENSING BOILER INSTALLATION, OPERATING AND MAINTENANCE MANUAL ECODENSE WT-S DHW 45 L ECODENSE WT-S DHW 45 H ECODENSE WT-S DHW 45 XH ECODENSE WT-S DHW 55 L ECODENSE WT-S DHW 55 H ECODENSE WT-S DHW 55 XH ECODENSE WT-S DHW 65 L...
  • Page 2 45 H, ECODENSE WT-S DHW 45 XH, ECODENSE WT-S DHW 55 L, ECODENSE WT-S DHW 55 H, ECODENSE WT-S DHW 55 XH, ECODENSE WT-S DHW 65 L, ECODENSE WT-S DHW 65 H, ECODENSE WT-S DHW 65 XH, are constructed and manufactured according to the most advance technological inventions and the safety rules.
  • Page 3: Table Of Contents

    CONDENSING BOİLER HANDLING INFORMATION ..............12 INSTALLATION ..........................13 8.1. General Controls .......................... 13 8.2. Assembly of Condensing Fluid Drain ..................14 ECODENSE CONTROL INSTRUCTIONS BEFORE START-UP ..........15 9.1. Control Panel Description ......................16 9.2. Display Description ........................16 9.3.
  • Page 4: Warnings

    1. WARNINGS 1.1. Warning Symbols and Descriptions Symbols Symbol Descriptions Important information and useful hints. Warning of danger to life or property. Warning of electrical voltage. Product handling information. GAZ HATTINI TEMİZLEYİNİZ. CLEAN GAS LINE. "Clean the gas line" warning on gas line. ЧИСТАЯ...
  • Page 5: General Safety Rules

    1.2. General Safety Rules • All personnel engaged in installation, disassembly, commissioning, operation, control, maintenance and repair should have received the necessary training and fully read and understood this manual. • No changes that might damage the safety of the device must be made by persons and/or organizations on the device.
  • Page 6 Before commissioning and If there is pressure loss in the system due to seasonal maintenance; After water addition process, it is necessary to carry out that there is absolutely no air in the system and Air removal must be observed and deaeration must be repeated until you are sure that there is no air in the system.
  • Page 7: Terms Of Warranty

    2. TERMS OF WARRANTY Main and auxiliary equipment and all components used in ECODENSE WT-S DHW 45 L, ECODENSE WT-S DHW 45 H, ECODENSE WT-S DHW 45 XH, ECODENSE WT-S DHW 55 L, ECODENSE WT-S DHW 55 H, ECODENSE WT-S DHW 55 XH, ECODENSE WT-S DHW 65 L, ECODENSE WT-S DHW 65 H, ECODENSE WT-S DHW 65 XH, Condensing Boilers are guaranteed for 1 year by TERMO ISI SİSTEMLERİ...
  • Page 8: Condensing Boiler Gas, Flue Gas And Heating Water Schema

    3. CONDENSING BOILER GAS, FLUE GAS AND HEATING WATER SCHEMA Ø WT-S DHW SERIES 04.12.2020 Rev. 00...
  • Page 9: Circuit Schemes

    4. CIRCUIT SCHEMES Ø WT-S DHW SERIES 04.12.2020 Rev. 00...
  • Page 10: Water Quality

    5. WATER QUALITY 1. Before connection of condensing boilers any dirt and residue in circuit must be cleaned. 2. Water Hardness and pH measurements should be made by the authorized or central service in the field where the boiler will be commissioned before the commissioning, and it should be decided whether the water can be used in the boiler water installation.
  • Page 11: Technical Data

    6. TECHNICAL DATA 6.1. Capacity Table 04.12.2020 Rev. 00...
  • Page 12: Condensing Boiler Dimensions

    6.2. Condensing Boiler Dimensions Boyler Tank MODEL W(mm) H(mm) L(mm) Volume(L) WT-S DHW 45 L 1435 WT-S DHW 45 H 1665 WT-S DHW 45 XH 1935 WT-S DHW 55 L 1435 WT-S DHW 55 H 1665 WT-S DHW 55 XH...
  • Page 13: Condensing Boi̇ler Handling Information

    7. CONDENSING BOİLER HANDLING INFORMATION • Prevent strong impacts on top of the product and vibration while handling the product. • Do not leave the product in wet environment. Device must be shipped in original packaging! 04.12.2020 Rev. 00...
  • Page 14: Installation

    8. INSTALLATION 8.1. General Controls Ø The heating capacity of the device should be determined based on the heat requirement calculate Ø All parts necessary for the system must be available. Ø Make sure that all protection and safety devices are available. Ø...
  • Page 15: Assembly Of Condensing Fluid Drain

    8.2. Assembly of Condensing Fluid Drain 1. Ensure that siphon is fully filled with water before activation of boiler. 2. Drain direction must allow flow of condensing fluid. Drain pipe must be planned to prevent any clogging due to external effect like frost, etc. Drain parts must be plastic. 3.
  • Page 16: Ecodense Control Instructions Before Start-Up

    Content suitability It is advised to interview with the manufacturer about Suitable liquid content. On first start-up if there is deficiency in the system detected by ECODENSE authorized service technicians, technicians are not allowed to activate the system.
  • Page 17: Control Panel Description

    9.1. Control Panel Description CH setpoint adjustment (+) DHW / CH+DHW modes enabling CH setpoint adjustment (-) DHW setpoint adjustment (-) OFF / Info mode selection DHW setpoint adjustment (+) RESET mode 9.2. Display Description DHW mode Solar mode Reset request S10 ..
  • Page 18: Operating Principle

    9.3. Operating Principle The boiler can be set in 2 operations modes:-‘Summer’ (DHW only), ’Winter’ (CH & DHW) , Winter Mode (CH & DHW) 1. Press the ON/OFF button (K5). Radiator and tap symbol will be displayed on the screen. 2.
  • Page 19: Electrical Diagram And Related Connections

    10. ELECTRICAL DIAGRAM AND RELATED CONNECTIONS Ø WT-S DHW 04.12.2020 Rev. 00...
  • Page 20 04.12.2020 Rev. 00...
  • Page 21 04.12.2020 Rev. 00...
  • Page 22: Connection Of Room Thermostat

    10.1. Connection of room thermostat Perform the connections of the related terminals in the panel box as shown in the illustration below. Closure of Room Thermostat contact generates a heat demand in CH mode. If the room thermostat is not connected to the boiler, the related two terminals should be connected 04.12.2020 Rev.
  • Page 23: Pump Characteristic Curve

    11. PUMP CHARACTERISTIC CURVE Ø WT-S DHW 12. EMISSION SETTINGS Check the emission values at minimum and maximum capacities again and adjust combustion parameters precisely by following above steps. After adjustment of parameters are finished, close all measurement points as they will be leak proof. Flue gas emission values and flue gas temperature limit values are given at below table: <5,5 <50...
  • Page 24: Maintenance

    13. MAINTENANCE 13.1. Monthly Maintenance Monthly maintenance is a comprehensive process where general checks of condensing boiler and peripheral components are performed to prevent possible faults. After completion of maintenance and adjustment processes, make sure to perform an emission analysis. Ø...
  • Page 25: List Of Error Code

    14. LIST OF ERROR CODE Error Description Cause-Solution Code Lockout signal after no flame and all ignition trials are Ignition Lockout indication expired. Manual/remote reset is required. If flame signal is measured with no heat demand False flame indication currently present. Manual/remote reset is required. High limit temperature protection (supply or High limit temperature protection detected on supply return sensor)
  • Page 26: Solution Recommendations For Some Of The Problems

    15. SOLUTION RECOMMENDATIONS FOR SOME OF THE PROBLEMS Problem Cause Explanation-Recommendation Gas line/Gas Control of leak proofing of connections is required. Gas smell connections Be sure that measurement points are closed. Be sure that flue connections are leak proof and Unburned gas smell Flue tightness measurement points are closed.
  • Page 27: After Sales Services

    Tel: +90 282 685 44 80-81 Fax: +90 282 685 42 09 You can also reach us through www.ecodense.com website and servis@ecodense.com e-mail address. Please observe the following recommendations. • Use the product in accordance with the principles of this manual.
  • Page 28: Notes

    17. NOTES Please record and forward your measurements and observations to us. www.ecodense.com 04.12.2020 Rev. 00...

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