Vaillant ecoTEC pro Operating Instructions Manual
Gas fired wall hung high efficiency boiler
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Also See for ecoTEC pro:
- Installation and maintenance instructions manual (72 pages) ,
- Operating instructions manual (12 pages) ,
- Instructions for installation and servicing (80 pages)
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Summary of Contents for Vaillant ecoTEC pro
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Page 1: Operating Instructions
Operating instructions For the operator Operating instructions ecoTEC pro Gas fired wall hung high efficiency boiler GB, IE... -
Page 2: Table Of Contents
5.7.1 Activating the frost protection function ....15 5.7.2 Draining the heating system ........16 Energy saving tips ............17 Troubleshooting .............19 Reading fault messages ..........19 Detecting and rectifying malfunctions ....20 Rectifying a water shortage ........20 Operating instructions ecoTEC pro 0020129673_00... -
Page 3: Notes On The Documentation
0010011689 Other applicable documents ecoTEC pro 28 (VUW GB 286/5-3) 0010011690 When operating the ecoTEC pro, you must observe all oper- ating instructions that are included with other components ecoTEC pro 28 (VUW GB 286/5-3) (LPG) 0010011718 of your system. -
Page 4: Safety
Explanation tral heating installations and for hot water generation. word The use of the ecoTEC pro in vehicles, such as mobile homes and caravans, is not classed as intended use. Units Immediate danger to life or that are not classed as vehicles are those that are installed... -
Page 5: Basic Safety Instructions
The risk of explosion arises from the flammable mixture of gas and air. Take note of the following: > Do not use or store explosive or highly flammable sub- stances (e.g. petrol, paper, paint) in the same room as the boiler. Operating instructions ecoTEC pro 0020129673_00... - Page 6 Vaillant ist company. assumes no liability for this or any consequential dam- With Vaillant ecoTEC pro boilers, the cold water stop valve age. is not included in the scope of delivery of your boiler.
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Page 7: Equipment And Functional Description
3.1 Front view of the ecoTEC pro Controls 2 Plate with serial number on the rear Function Your Vaillant ecoTEC pro is a gas-fired wall-hung high-effi- ciency boiler, which generates heat for heating and/or domestic hot water generation. 3.2.1 Heating mode... -
Page 8: Operation
Left and right-hand selection buttons (DIA) Minus and plus button The ecoTEC pro boiler is equipped with a digital information and analysis system (DIA system). It consists of a display Chimney sweep mode (for chimney sweeps only) showing symbols and 5 operation buttons. This system pro-... -
Page 9: Operating Concept
– you can navigate directly to set the heating flow temper- ature, to the precise value of the water pressure of the heating system and to activate Comfort mode – you can confirm a set value or the activation of an oper- ating mode Operating instructions ecoTEC pro 0020129673_00... -
Page 10: Basic Display
From the basic display, you can directly change and read the most important settings and information by pressing the selection buttons. The functions that are available depend on whether a con- troller is connected to the boiler. Operating instructions ecoTEC pro 0020129673_00... -
Page 11: Operation
Section 5.3 which describe the setting options for domes- tic hot water generation and the heating mode. Closing isolator devices The isolator devices are closed if the slot for the screw- driver is at a right-angle to the pipes. Operating instructions ecoTEC pro 0020129673_00... -
Page 12: Checking The Filling Pressure Of The Heating System
You can see the filling pressure in the right-hand bar graph You can show the exact filling pressure in the display display or display the exact value using the selection but- (¬Section 5.1.3). tons to the right of the display. Operating instructions ecoTEC pro 0020129673_00... -
Page 13: 5.4 Setting The Heating Flow Temperature
75°C. If higher (or lower) values can be set on your boiler, this means that your approved skilled tradesman has calibrated your unit to adjust the maximum temperature to your heat- ing system. Operating instructions ecoTEC pro 0020129673_00... -
Page 14: 5.5 Setting The Hot Water Temperature
To do this, the plate-type heat exchanger of the ecoTEC pro is kept at your selected tem- perature level. Comf. 5.6 Switching Comfort mode on and off >... -
Page 15: Switching Off Heating Mode (Summer Mode)
> Confirm the change by pressing the right-hand selection button (“ ”). Your Vaillant ecoTEC is fitted with a frost protection func- tion for each boiler: If the heating flow temperature falls below 5 °C when the Temporarily shutting down the boiler on/off switch is on, the boiler comes into operation and heats the heat generation circuit to approx. -
Page 16: Draining The Heating System
All the cold and hot water pipes in the house and in the boiler must also be drained. > Ask your heating engineer to drain the heating installa- tion. Operating instructions ecoTEC pro 0020129673_00... -
Page 17: Energy Saving Tips
Thermostatic radiator valves and weather compen- sators or room thermostats Thermostatic valves on all radiators maintain the room tem- perature exactly once they have been set. You can adjust Operating instructions ecoTEC pro 0020129673_00... - Page 18 By the way: A dripping water tap wastes up to 2000 litres of water and a leaking toilet flush wastes up to 4000 litres of water each year. Operating instructions ecoTEC pro 0020129673_00...
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Page 19: Troubleshooting
> If your boiler displays a fault message, contact your approved skilled tradesman. You can use the "Live monitor" function to call up status messages about the status of your boiler (¬ Section ). Operating instructions ecoTEC pro 0020129673_00... -
Page 20: Detecting And Rectifying Malfunctions
7.2 Display of the filling pressure for the heating system is too If the filling pressure for the heating system falls below 0.08 MPa (0.8 bar), the red bar display and the current fill- ing pressure flash in the display. Operating instructions ecoTEC pro 0020129673_00... -
Page 21: Resolving Ignition Faults
"F.29" (1) on the display. The boiler will only ignite automatically again once you have reset it manually. > To reset the boiler manually, press the reset button (2) and hold for one second. Operating instructions ecoTEC pro 0020129673_00... -
Page 22: Live Monitor (Current Status Of The Boiler)
DHW mode Burner on Displays in cylinder charging mode S.20 DHW demand S.22 DHW mode Pump running Special cases S.31 No heat requirement Summer operation S.34 Heating mode, frost protection 8.1 Possible appliance statuses (selection) Operating instructions ecoTEC pro 0020129673_00... -
Page 23: Service
> Do not use sprays, solvents or cleaning agents containing chlorine. > Clean the exterior of your boiler with a damp cloth and a little solvent-free soap. Do not use any detergent. Operating instructions ecoTEC pro 0020129673_00... -
Page 24: 10 Decommissioning
> Contact a heating engineer to disconnect the boiler per- manently. 10.1 Disposing of the boiler Do not dispose of your Vaillant ecoTEC pro boiler or any of its accessories in the household waste. > Make sure the old unit and any accessories are disposed of properly. -
Page 25: Manufacturer's Guarantee And Works Customer Services 11
Registering with us Registration is simple. Just complete the Guarantee Regis- tration Card and return to Vaillant within 30 days of instal- lation. Your details will then be automatically registered within the Vaillant scheme. -
Page 26: Glossary
The frost protection function protects your heating system and dwelling from frost damage. If the heating flow temper- ature falls below 5 °C when the on/off switch is on, the boiler comes into operation and heats the heat generation circuit to 30 °C. Operating instructions ecoTEC pro 0020129673_00... -
Page 27: Index
Filling pressure ................12 Frost protection function ............15 Filling the heating installation ..........12 Switching on the boiler ............... 11 Flue gas .................... 5 Symbols .................... 3 Flue gas smell ................. 5 Symbols used .................. 3 Operating instructions ecoTEC pro 0020129673_00... - Page 28 Index Temperature Setting the hot water temperature ......13, 14 Troubleshooting ................19 Vaillant customer service ............25 Water shortage ................20 Operating instructions ecoTEC pro 0020129673_00...
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Page 31: Brief Operating Instructions
Brief operating instructions For detailed information, please read the corresponding section in these installation instructions. 1. Switching off the heating mode (Summer mode) (¬Section 5.5) > Right-hand selection but- > –-Button to "Heating off" > Confirm " " ton " " 2. - Page 32 Supplier Manufacturer...
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