Vaillant electronicVED plus Operating And Installation Instructions
Electric instantaneous water heater
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Summary of Contents for Vaillant electronicVED plus
- Page 1 Operating and installation instructions electronicVED plus...
- Page 3 For the operator Operating instructions electronicVED plus Electric instantaneous water heater...
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Page 4: Table Of Contents
Activating the power display ........13 3.1.13 Activating the flow rate indicator ......14 Energy-saving tips ..........15 Detecting and rectifying faults ......15 Care ................15 Maintenance, guarantee and customer service .................15 Recycling and disposal ...........15 Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 5: Notes On The Documentation 1
CE label CE labelling shows that, based on the type overview, the units comply with the basic requirements of the applicable directives. Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 6: Safety
> Set your electronicVED plus to a maximum of 43 °C if suitable for use in secondary returns. Any other use that is not specified in these instructions, you want to be protected from scalding. - Page 7 > If the electronicVED plus ever malfunctions, inform your approved heating specialist company. > Do not carry out any repairs yourself. > Do not open the unit cover under any circumstances. Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00...
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Page 8: Function And Operation
All important display set-up options for your electronicVED plus are described in using the /— buttons. section 3.1. > Set the current hot water temperature using the MEMO button. Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 9: Key Combinations On The Display
3) are displayed. > Use the + and — buttons to change the Memory tem- perature that is displayed. > Briefly press the save button once to save this tem- perature. Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 10: Setting The Eco Function
3 seconds again to deactivate the key lock. When the key lock is activated, pressing any MEMO display button will not have any effect; all functions are locked. Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 11: Setting The Maximum Temperature (To Prevent Scalding)
> Press the button. Scald protection max. temperature comfort temperature max. temperature The cursor is next to the menu point. Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 12: Setting/Activating And Deactivating The Comfort Temperature (Scald Protection)
> Press the — button to decrease the displayed temper- ature to below 20 °C. -- °C will then be displayed. The comfort temperature is then deactivated. Also note the comfort temperature interacts max. temperature with the function. Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 13: Displaying And Resetting The Energy And Water Consumption (Reset)
The cursor is next to the menu point. You can display the energy consumption in The display screen illustrated above is an example of Energy consumption sub-menu. Follow the same Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 14: Setting The Display Language
> Press the or button to change the display lan- guage. > Confirm this change by pressing the button. Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 15: Activating The Power Display
Backlight The cursor is next to the menu point. > Press the button Output display The cursor is next to the menu point. > Press the button. Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 16: Activating The Flow Rate Indicator
The cursor is next to the menu point. > Press the button twice Volume flow display The cursor is next to the menu point. > Press the button. Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 17: Energy-Saving Tips
For more information on where to take your used electrical or electronic devices, contact your town or district authori- ties, waste disposal company, or the competent person who installed the unit. Operating instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... - Page 19 For the competent person Installation instructions electronicVED plus Electric instantaneous water heater...
- Page 20 Calling up the installer menu ........15 5.3.2 Displaying unit parameters ........15 Checking the system's functionality .....16 Decommissioning ............16 5.5.1 Taking out of service temporarily ......16 5.5.2 Taking out of service permanently ......16 Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00...
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Page 21: Notes On The Documentation 1
CE labelling shows that, based on the type overview, the units comply with the basic requirements of the following directives: – Electromagnetic compatibility directive (Council Direc- tive 2004/108/EC) – Low voltage directive (Council Directive 2006/95/EC) Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 22: Safety
The unit must be de-energised. > Check that the unit is de-energised. > Ensure that the power cannot be restored inadvert- ently to the unit while you are working on it. Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... - Page 23 38 °C and 40 °C. > Set the scald protection function on your changes to the unit or to the electricity lines or water electronicVED plus to a maximum of 43 °C if you want pipes. to be protected from scalding.
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Page 24: Equipment And Functional Description
Safety switch Electronics Optional space underneath for mains connection termi- Cold water connection Lower anti-spray-water sleeve Hot water connection Safety thermostat (STL) Heating block Tab. 3.1 electronicVED plus components Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 25: Installation 4
> Wherever possible, install the unit near the draw-off point that will be most used. Fig. 4.1 Scope of delivery Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 26: Required Minimum Clearances
R Outside thread R 1/2 to the right of the unit must be at least 50 mm. Fig. 4.4 Connection dimensions Installation plate 2 Cold water connection 3 Hot water connection Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 27: Removing The Unit Cladding
When replacing a unit, you can use the previ- ous drill holes as long as they are compatible with the additional holes on the installation plate. Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... - Page 28 Water must not penetrate the unit's interior. > Feed the cable through the anti-spray-water sleeve into the unit's interior. Fig. 4.9 Optional under-counter conversion Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00...
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Page 29: Connecting The Hot And Cold Water
(10 bar) for at least one hour (check manu- facturer's specifications). > When using plastic pipes, ensure that they conform with DIN 16893 and DIN 16892 (check manufacturer's specifications). Fig. 4.10 Unit's folding frame Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 30: Connecting The Unit To The Electricity Supply
> Connect the individual conductors to L1, L2 and L3, and the protective earth to the mains connection ter- minal (1 in fig. 4.12). Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 31: Electrical Connection From Below
If the display cable is not plugged into the tion terminal of the electronicVED plus. electronics, the power cannot be regulated. The water temperature that the unit then provides will comply with the last value set. Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 32: Fitting The Unit Cladding
The settings for the installer menu on the electronicVED plus display are described below. You can find a detailed description of all the display functions in the instructions for use included in this document. Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 33: Calling Up The Installer Menu
112 h Energy 107 kW Water 2538 Litres current The cursor is next to the menu point. > Press the button. Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 34: Checking The System's Functionality
> Make the operator aware that the instructions should be kept near the electronicVED plus. Fig. 5.3 Output selector switch > Press the button (1) or the — button (2) until the set target temperature is reached. Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 35: Replacement Parts And Accessories 7
60 °C. Quickly open a draw-off point with the highest flow rate possible (e.g. a bath). Then slowly reduce the flow rate and measure whether the selected outlet temperature is reached. Tab. 8.1 Possible faults and remedial action Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 36: Inspection And Maintenance
> When fitting a new water filter in the cold water flow, make sure that the filter is cor- rectly positioned in the pipe and that the connection is sealed. Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... -
Page 37: Technical Data 10
Complies with German and Austrian safety regulations; radio-shielded; does not interact with the mains supply Level of protection IP 25 = sprayed-water protection Tab. 10.1 Technical data 1) = closed unit (pressure resistant) * at 380/400 V Installation instructions for the electronicVED plus electric instantaneous water heater 0020149585_00... - Page 40 Manufacturer...