Table of Contents
Advertisement
Quick Links
Operating Guide
Termix Solar A+/B+/S+
1.0 Table of Contents
1.0 Table of Contents ............................................. 1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2.0 Functional description...................................... 3
3.0 Safety notes..................................................... 4
3.1
Safety Notes - general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4.0 Mounting ........................................................ 5
4.1
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4.2
Electrical connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5.0 Design............................................................. 8
5.1
Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5.2
Schematic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5.3
Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5.4
Schematic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
6.0 Controls .......................................................... 12
6.1
DHW temperature control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
6.2
Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
7.0 Troubleshooting .............................................. 16
7.1
Troubleshooting in general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
7.2
Troubleshooting DHW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
7.3
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
© Danfoss | 2024.01
8.0 Declaration...................................................... 19
8.1
Declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
AQ173986472867en-010501 / LUK38016 | 1
Advertisement
Table of Contents
Troubleshooting
Related Manuals for Danfoss Termix Solar A+
Summary of Contents for Danfoss Termix Solar A+
-
Page 1: Table Of Contents
Disposal ............. 18 © Danfoss | 2024.01... - Page 2 Operating Guide Termix Solar A+/B+/S+ AQ173986472867en-010501 / LUK38016 2 | © Danfoss | 2024.01...
-
Page 3: Functional Description
DHW heat exchanger with a thermostatic control. Therefore this type of regulation can be used by low pressure in the cold water mains. AQ173986472867en-010501 / LUK38016 © Danfoss | 2024.01 | 3... -
Page 4: Safety Notes
REACH All Danfoss A/S products fulfill the requirements in REACH. One of the obligations in REACH is to inform customers about presence of Candidate list substances if any, we hereby inform... -
Page 5: Mounting
Assembly, start-up and maintenance work must be performed by primary supply to Danfoss substations. For the sake of simplicity, qualified and authorized personnel only. DH can be taken to mean the primary supply. - Page 6 If a strainer is supplied with the station it must be fitted according to schematic diagram. Please note that the strainer may be supplied loose. Connections Internal installation and district heating pipes connections must be made using threaded, flanged or welded connections. AQ173986472867en-010501 / LUK38016 6 | © Danfoss | 2024.01...
-
Page 7: Electrical Connections
They should not be placed close to doors, windows or ventilation outlets. The outdoor sensor must be connected to the station on the terminal block under the electronic control. AQ173986472867en-010501 / LUK38016 © Danfoss | 2024.01 | 7... -
Page 8: Design
Your substation might look different than the substation shown. Design description B Heat exchanger, DHW 13 Charging pump M Electrical wiring box 21 To be ordered separately 35 Ball valve/non-return valve Thermostatic controller, DHW 45 Flow switch AQ173986472867en-010501 / LUK38016 8 | © Danfoss | 2024.01... -
Page 9: Schematic Diagram
35 Ball valve/non-return valve Thermostatic valve 13 Charging pump 45 Flow switch Ball valve DHW: Domestic Hot Water DCW: Domestic Cold Water BT Supply: Buffer tank supply BT Return: Buffer tank return AQ173986472867en-010501 / LUK38016 © Danfoss | 2024.01 | 9... -
Page 10: Design
21 To be ordered separately 35 Ball valve/non-return valve M Electrical wiring box 11A DHW pump, with built in check valve 45 Flow switch Single check valve Charging pump Safety valve AQ173986472867en-010501 / LUK38016 10 | © Danfoss | 2024.01... -
Page 11: Schematic Diagram
Gasketed HEX (B+): Gasket material (HEX): EPDM per. Heat exchangers test pressure: 13 bar Brazed HEX (S+): Brazing material (HEX): Stainless steel Heat exchangers test pressure: 24 bar Sound level: ≤ 55 dB AQ173986472867en-010501 / LUK38016 © Danfoss | 2024.01 | 11... -
Page 12: Controls
The variable speed modulating modes allow the pump to match its performance to the system requirements, helping to reduce noise when thermostatic valves are closing down. Energy labelling class A AQ173986472867en-010501 / LUK38016 12 | © Danfoss | 2024.01... - Page 13 Constant Curve 3 — MAX � � � Alarm status Function: Recommended for: Green Yellow Yellow Yellow Power Supply failure Blocked � � Supply voltage low � � Electrical error � � AQ173986472867en-010501 / LUK38016 © Danfoss | 2024.01 | 13...
- Page 14 Operating Guide Termix Solar A+/B+/S+ 6.1.4 Domestic hot water pump The domestic hot water pump can be programmed with the desired time programme. AQ173986472867en-010501 / LUK38016 14 | © Danfoss | 2024.01...
-
Page 15: Maintenance
Venting Checking that the system is thoroughly vented. Inspections should be carried out minimum every two years. Spare parts can be ordered from Danfoss. Please ensure that any enquiry includes the substation serial number. AQ173986472867en-010501 / LUK38016 © Danfoss | 2024.01 | 15... -
Page 16: Troubleshooting
(local) differential pressure in the DH network – if in doubt, ask the DH plant supervisor, • pressure on the system - check the HE pressure gauge. AQ173986472867en-010501 / LUK38016 16 | © Danfoss | 2024.01... -
Page 17: Troubleshooting Dhw
Thermostatic control valve does not close Temperature difference between DH Lower the set point temperature or increase supply and DHW set point too low. the DH supply temperature. AQ173986472867en-010501 / LUK38016 © Danfoss | 2024.01 | 17... -
Page 18: Disposal
• Dispose of the product through channels provided for this purpose. • Comply with all local and currently applicable laws and regulations. AQ173986472867en-010501 / LUK38016 18 | © Danfoss | 2024.01... -
Page 19: Declaration
Operating Guide Termix Solar A+/B+/S+ 8.0 Declaration 8.1 Declaration of conformity AQ173986472867en-010501 / LUK38016 © Danfoss | 2024.01 | 19... - Page 20 Operating Guide Termix Solar A+/B+/S+ AQ173986472867en-010501 / LUK38016 20| © Danfoss | 2024.01...
Need help?
Do you have a question about the Termix Solar A+ and is the answer not in the manual?
Questions and answers