Table of Contents
Advertisement
Quick Links
Operating Guide
Termix One-Q
1.0 Table of Contents
1.0 Table of Contents ............................................. 1
2.0 Functional description...................................... 2
3.0 Safety notes..................................................... 3
3.1
Safety Notes - general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
4.0 Mounting ........................................................ 4
4.1
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
5.0 Design............................................................. 6
5.1
Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5.2
Schematic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
6.0 Controls .......................................................... 9
6.1
DHW temperature control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
6.2
Other. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
6.3
Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7.0 Troubleshooting .............................................. 12
7.1
Troubleshooting in general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7.2
Troubleshooting DHW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
7.3
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
8.0 Declaration...................................................... 15
8.1
Declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
© Danfoss | 2024.01
AQ092386472759en-020601 / LUK38020 | 1
Advertisement
Table of Contents
Troubleshooting
Related Manuals for Danfoss Termix One-Q
Summary of Contents for Danfoss Termix One-Q
-
Page 1: Table Of Contents
Declaration of conformity ........15 © Danfoss | 2024.01... -
Page 2: Functional Description
35 °C during standstill. This shortens the waiting periods during summer when the heating system is in reduced operation. AQ092386472759en-020601 / LUK38020 2 | © Danfoss | 2024.01... -
Page 3: 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 4: 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 5 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. AQ092386472759en-020601 / LUK38020 © Danfoss | 2024.01 | 5...
-
Page 6: Design
Operating Guide Termix One-Q 5.0 Design 5.1 Design Your substation might look different than the substation shown. Design description B Heat exchanger, DHW Flow-compensated thermostatic valve, DHW 32 Control valve, DHW AQ092386472759en-020601 / LUK38020 6 | © Danfoss | 2024.01... -
Page 7: Schematic Diagram
Return Supply Return Your substation might look different than the schematic diagram shown. First diagram: Termix One-Q - with GTU. Second diagram: Termix One-Q - with safety valve. Schematic description B Beat exchanger, DHW To be ordered separately Safety valve... - Page 8 Nominal pressure: PN 16 Max. DH supply temperature: 120 °C Min. DCW static pressure: 0.5 bar Brazing material (HEX): Copper Heat exchangers test pressure: 30 bar Sound level: ≤ 55 dB AQ092386472759en-020601 / LUK38020 8 | © Danfoss | 2024.01...
-
Page 9: Controls
DHW temperature is adjusted as follows: To increase temperature, turn the handle on the thermostatic controller to select a higher number. To decrease temperature, turn the handle on the thermostatic controller to select a lower number. AQ092386472759en-020601 / LUK38020 © Danfoss | 2024.01 | 9... -
Page 10: Other
Furthermore the pressure equalizer absorbs a possible increase in pressure, so a discharge outlet is omitted. The GTU Pressure Equalizer may not be applied in systems with hot water circulation. AQ092386472759en-020601 / LUK38020 10 | © Danfoss | 2024.01... -
Page 11: 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. AQ092386472759en-020601 / LUK38020 © Danfoss | 2024.01 | 11... -
Page 12: 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. AQ092386472759en-020601 / LUK38020 12 | © Danfoss | 2024.01... -
Page 13: 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. AQ092386472759en-020601 / LUK38020 © Danfoss | 2024.01 | 13... -
Page 14: Disposal
• Dispose of the product through channels provided for this purpose. • Comply with all local and currently applicable laws and regulations. AQ092386472759en-020601 / LUK38020 14 | © Danfoss | 2024.01... -
Page 15: Declaration
Operating Guide Termix One-Q 8.0 Declaration 8.1 Declaration of conformity Category 0 without electrical equipment AQ092386472759en-020601 / LUK38020 © Danfoss | 2024.01 | 15... - Page 16 Operating Guide Termix One-Q AQ092386472759en-020601 / LUK38020 16| © Danfoss | 2024.01...
Need help?
Do you have a question about the Termix One-Q and is the answer not in the manual?
Questions and answers