Conergy Active System Owners & Installation Manual

Conergy Active System Owners & Installation Manual

Active system solar hot water heaters open and closed split systems

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Owner & Installation Manual
Conergy Active System
Open and Closed Split Systems
www.conergy.com.au

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Summary of Contents for Conergy Active System

  • Page 1 Owner & Installation Manual Conergy Active System Open and Closed Split Systems www.conergy.com.au...
  • Page 2: Table Of Contents

    Owners Information The environmental benefits Why Conergy? What is a Split System? System components Your Conergy AS model number System operation Important safety information What should I do during holidays? Troubleshooting What should I check before making a service call?
  • Page 3: Owners Information

    What is a Split System? A Split System (also referred to as an Active system) is a system where the heated water in the solar collectors is circulated by a pump, drawing cold water from the storage tank or heat exchanger, pushing it through the collectors and back to the tank or heat exchanger as heated water.
  • Page 4 Closed Circuit System Conergy AS Owners Manual...
  • Page 5: System Components

    Electricity and gas are the two options for the AES system. The selection of the most suitable AES system type is made at the time of purchase from the Conergy dealer. For electric AES systems the electric element within the storage tank is automatically controlled...
  • Page 6 Collector maximum temperature limiting. If for any reason the collector temperature reaches 200°C, circulation is stopped to prevent potential damage to the system components. Collector Temperature control. During periods when the circulation pump is idle, and if the Conergy AS Owners Manual...
  • Page 7: Your Conergy As Model Number

    E20SB, E20BC, E25BC or F20LC System operation A Conergy solar water heater is designed for fully automatic operation, so there is nothing you need to do for day to day system operation. If the AES System has been fitted with a remote isolator switch or time-clock, you may make the decision when and if Ancillary Energy Support is permitted.
  • Page 8: Important Safety Information

    1.7.2 Water discharge through the pressure valve All Conergy solar water heaters will have either one or two pressure valves in the water pipe work: 1. A Pressure & Temperature Relief Valve attached to the tank, and possibly;...
  • Page 9: Troubleshooting

    If there is not enough hot water, it is recommended that the following points are considered before making a service call. If after checking the following points the problem has not been identified, please contact the Conergy distributor from whom you purchased the system. 2.1.1...
  • Page 10 There is nothing that needs to be done to the valve or the system, it is operating correctly. The water will stop discharging once the valve has warmed enough to close again, usually as the frost clears. Conergy AS Owners Manual...
  • Page 11: System Maintenance

     System Maintenance System Maintenance The Conergy system is designed so that there is little to do regarding system maintenance. Personally inspecting or servicing the system is not recommended. Should you decide to personally inspect the roof mounted solar collectors it is essential that you use all safety devices required to ensure your safety.
  • Page 12 To Flush the unit, repeat the filling and drawing processes at least once. If there is a need to clean the waterways, an appropriate, potable water safe, cleaning fluid may be used by a qualified person, in accordance with local regulations. Conergy AS Owners Manual...
  • Page 13: Important Installation Notes

    Any supplementary heat source must be limited such that the maximum tank temperature is 80°C. For the interconnecting details e.g. pipe work, of your specific model/configurations, please check the assembly drawings in the following pages. Conergy AS Owners Manual...
  • Page 14: Collector Installation

    3. Locate two roof trusses which are under the collector mounting rail (as near as possible to the outer edges of the rail). Clip two collector straps (Detail E, 60-4011) to the collector mounting rail where the trusses pass under the mounting rail. Conergy AS Owners Manual...
  • Page 15 Tighten the assembly taking care not to twist the copper tubes of the collector. Make sure you use correctly sized spanners and that the nut is held steady whilst the compressing plug is tightened. Conergy AS Owners Manual...
  • Page 16 The collector array is now completed and ready for connection to the water heater system. 60-1072 60-1028 60-1074 Detail A (Open Circuit Systems) Detail A-1 (Closed Circuit Systems) 60-1004 Detail C Detail B Conergy AS Owners Manual...
  • Page 17  Collector Installation 60-1003 60-3028 60-3047 60-4011 Detail D Detail E 60-3029 Detail F Detail G Conergy AS Owners Manual...
  • Page 18: Connections At The Storage Tank

    The Storage Tank is installed and connected to the plumbing installation as normal and detailed in the Conergy installation instructions supplied with the water heater. The household plumbing connections should be made to the tank socket fittings on the left side of the storage tank. This leaves the right side fittings free for connection to the solar collector system.
  • Page 19: Connections For Open Circuit Systems With A Pm-600

    8. Open the Ball Valve (P/No 35-8008) by turning the screw slot until it is vertical. 9. Turn on the mains water supply to the unit and fill the storage tank as normal. Check for leaks in the system and fix as required. Conergy AS Owners Manual...
  • Page 20: Connections For Closed Circuit Systems

    This assembly is used to provide an inlet for potable water into the storage vessel, and a thermowell for measuring the temperature of the water in the storage vessel. The cold temperature sensor from the Pump Module is inserted into this thermowell. Conergy AS Owners Manual...
  • Page 21 4. Ensure that the probe pocket is dry before inserting the probe and that it is sealed with silicone or another suitable weather protection once the probe is in place. Conergy AS Owners Manual...
  • Page 22 Description: Propylene Glycol Appearance: Red Liquid To ensure adequate frost protection, use the full 4.5 litres of ST-5 within the closed circuit. This will maintain the proportion of glycol above 37% on all closed circuit systems. Conergy AS Owners Manual...
  • Page 23: Electrical Connections To The System

    For electric AES systems, there are numerous connection alternatives depending on the local electrical supply tariffs and the costumers’ preferences. The correct alternative should be established with the Conergy dealer prior to installation. Diagrams for the two most common alternatives are below. BLUE...
  • Page 24: 7.2 Electrical Connection For Gas Aes Systems

    Connect the Collector Temperature Sensor cables to the terminals marked “Collector” and the Tank Temperature Sensor cables to the terminals marked “Tank”. The polarity of the connections is not important. Conergy AS Owners Manual...
  • Page 25 If the light is red, the pump is off. Once the sensors are indicated to be correct, replace the pump module cover and the installation is completed. Figure 8: PM-600 Wiring Diagram Conergy AS Owners Manual...
  • Page 26 Press Button 3. The “SEt” on the display will start to flash. Using Buttons 1 & 2 to scroll, adjust the setting to the one shown on the table above. Save the setting by pressing Button 3. The “SEt” will return to the steady state. Conergy AS Owners Manual...
  • Page 27: Comissioning & Customer Handover

    Once the solar water heater is commissioned and you are confident it is operating correctly, complete the installation details on the carbon copy sheet contained in this manual. Please remove the Conergy (blue) and the installer (pink) copy. Please hand the owner this manual and gas heater manual (if gas AES is used).
  • Page 28: Warranty

    Alteration or repair of the hot water unit or solar collector other than by an approved Conergy agent or a technician of a gas or electricity utility approved by Conergy.
  • Page 29 Where a hot water unit and solar collector or a component in a hot water unit or solar collector is replaced by Conergy, the balance of any original warranty or replacement guarantee period will remain effective. The replacement part or hot water unit or solar collector does not carry any additional warranty or replacement guarantee.
  • Page 30 For further information call your local Conergy service agent on 1300 137 602 (Australia only) or get in touch with your Conergy state office: NSW, ACT VIC, SA, TAS QLD, NT (Head Office) Phone 1300 724 531 Phone 1300 724 531...

This manual is also suitable for:

F20lcE20sbE20bcE25bc

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