Danfoss Termix VVX-B-7 BS Series Скачать руководство пользователя страница 23

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Operating Guide

Termix VVX-B – 7 Series BS

8.0 Declaration

8.1 Declaration of conformity

Category 0 with electrical equipment

LGB40404

DEN-GT

Содержание Termix VVX-B-7 BS Series

Страница 1: ...t up 6 4 3 Electrical connections 7 5 0 Design 10 5 1 Design 10 5 2 Schematic diagram 11 6 0 Controls 12 6 1 Heating circuit 12 6 2 DHW temperature control 16 6 3 Other 17 6 4 Extras 18 6 5 Maintenanc...

Страница 2: ...ump The temperature of the heating can be controlled thermostatically or by an electronic controller with an outdoor temperature sensor Depending on the application different heat exchangers dimension...

Страница 3: ...eaks or other dangerous circumstances interrupt all energy sources to the station if possible and seek expert help In case of discoloured or bad smelling domestic hot water close all shut off valves o...

Страница 4: ...be taken to mean the primary supply Connections 1 Domestic cold water DCW 2 Domestic hot water DHW 3 District heating DH return 4 District heating DH supply 5 Heating HE return 6 Heating HE supply Co...

Страница 5: ...allation Clean and rinse Prior to installation all substation pipes and connections should be cleaned and rinsed Tightening Due to vibration during transport all substation connections must be checked...

Страница 6: ...e ball valve is then closed the hose removed and the plug put back in Start up 1 Pump speed Set the pump to highest speed before start up 2 Start pump Start the pump and heat through the system 3 Open...

Страница 7: ...bol Disconnection The substation must be electrically connected so that it can be disconnected for repairs Outdoor temperature sensor Outdoor sensors should be mounted so as to avoid exposure to direc...

Страница 8: ...emperature The IMIT Thermostat is preset to 60 C shutting off the pump and the primary on off valve when the flow to the underfloor heating exceeds 60 C The IMIT Thermostat is if not already factory f...

Страница 9: ...Operating Guide Termix VVX B 7 Series BS 4 3 3 Wiring diagram Radiator heating Underfloor heating LGB40404 DEN GT 9...

Страница 10: ...gn description A Heat exchanger HE 9 Strainer 38 Expansion tank B Heat exchanger DHW 10 Circulator pump 41 Fitting piece energy meter 4 Safety valve 20 Filling drain valve 48 Air vent manual 7A Thermo...

Страница 11: ...Shut off valve 1 Ball valve 20 Filling drain valve 48 Air vent manual 2B Double check valve WRAS 24 Delivered loose with unit 62B Pressure Absorber with non return valve 4 Safety valve 26 Pressure gau...

Страница 12: ...low temperature in the heating circuit is controlled by the HE temperature controller 6 1 3 RAVK controller RAVK controller 35 75 C The temperature setting is as follows 1 30 C 2 40 C 3 52 C 4 64 C 5...

Страница 13: ...as follows 1 35 C 2 55 C 3 75 C 4 95 C 5 100 C The values are intended as a guide Thermostatic control The temperature of the HE flow line is adjusted as follows To increase temperature turn the hand...

Страница 14: ...ats it is recommended that thermostats be set for minimum temperature in each room 6 1 8 Outdoor temperature sensor ESMT Outdoor sensors should be mounted so as to avoid exposure to direct sunlight Th...

Страница 15: ...ser interface switches to setting selection if the user interface is unlocked You can change the settings as they appear The selection of the control mode depends on the system type and the allocation...

Страница 16: ...ler 20 60 The temperature setting is as follows 1 20 C 2 35 C 3 50 C 4 60 C 5 70 C The values are intended as a guide The AVTB operates at its best at DH supply temperatures of up to 90 C Thermostatic...

Страница 17: ...uld be cleaned regularly by authorized personnel The frequency of cleaning would depend on operating conditions and the manufacturer s instructions 6 3 3 Pressure Absorber The Pressure Absorber reduce...

Страница 18: ...er Do not forget the gaskets 4 Tighten connections After mounting of the energy meter remember to check and tighten all threaded connections Sensor pocket energy meter The sensors of the energy meter...

Страница 19: ...Temperatures Checking of all temperatures such as DH supply temperature and DHW temperature Connections Checking all connections for leakages Safety valves The operation of the safety valves should b...

Страница 20: ...f order or with too low setting Check circulation pump Defective or clogged non return valve Replace clean No electricity Check Wrong setting of automatic controls if any To adjust an electronic contr...

Страница 21: ...manual The pump is set at too low speed of rotation Set the pump at higher speed of rotation Pressure drop the pressure drop on the radiator circuit shows lower than recommended operating pressure Fil...

Страница 22: ...radiators in the system from heating up at the bottom It is extremely important to keep the supply temperature to the radiators as low as possible while maintaining a reasonable level of comfort The s...

Страница 23: ...Operating Guide Termix VVX B 7 Series BS 8 0 Declaration 8 1 Declaration of conformity Category 0 with electrical equipment LGB40404 DEN GT 23...

Страница 24: ...Operating Guide Termix VVX B 7 Series BS Produced by Gemina Termix A S 03 2018...