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Summary of Contents for electronicVED plus

Page 1: ...Operating and installation instructions EXP electronicVED plus...

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Page 3: ...For the operator Operating instructions electronicVED plus Electric instantaneous water heater...

Page 4: ...ture 7 3 1 3 Saved temperatures MEMO 1 to 4 7 3 1 4 Setting theeco function 8 3 1 5 Activating deactivating the key lock 8 3 1 6 Calling up the menu and going back to the temperature display 8 3 1 7 S...

Page 5: ...it s article number is part of the serial number To find out the serial and article numbers refer to the iden tification plate The identification plate can be found to the right next to the operator c...

Page 6: ...age resulting from such use In this case the user alone bears the risk Intended use includes the following observance of the accompanying operating instal lation and maintenance instructions for the V...

Page 7: ...weather the water in the unit and pipes may freeze Consult a competent person if you have any doubt as to requirements Ensure that your electronicVED plus electric instanta neous water heater is inst...

Page 8: ...ection 3 1 i Your electronicVED plus controls the water temperature but not the volume you take from the draw off point Therefore the desired temperature may not be reached when drawing large volumes...

Page 9: ...aved temperatures MEMO 1 to 4 The MEMO memo function allows the current hot water temperature to be changed quickly By pressing the but ton twice you can set the desired temperature to one of 4 preset...

Page 10: ...g the key lock Press and hold both the and buttons at the same time for longer than 3 seconds Press and hold both the and buttons at the same time for longer than 3 seconds again to deactivate the key...

Page 11: ...on Select language ok The cursor is next to the Display settings menu point Press the button The cursor is next to the Scald protection menu point Press the ok button Scald protection max temperature...

Page 12: ...utton Set temperature current C new C ok Press the button to increase the temperature Press the button to decrease the temperature Press the ok button to confirm the chosen tempera ture Press the butt...

Page 13: ...att hours or water consumption in litres for a spe cific period of time select using the or button After selection press the ok button Energy consumption since reset the last 30 days the last 365 days...

Page 14: ...cursor is next to the Select language menu point Press the ok button German English Bulgarian Croatian Polish Serbian Slowenian ok The language marked with an arrow is the language used on the display...

Page 15: ...aneously to reach the Menu Menu Display settings Scald protection Consumption Select language ok The cursor is next to the Display settings menu point Press the ok button Display settings Backlight Ou...

Page 16: ...lay settings Backlight Output display Volume flow display ok The cursor is next to the Backlight menu point Press the button twice The cursor is next to the Volume flow display menu point Press the ok...

Page 17: ...re annual inspections and maintenance work to be carried out by a competent person a Danger Risk of injury and material damage due to incorrect maintenance and repairs If you fail to carry out mainten...

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Page 19: ...electronicVED plus Electric instantaneous water heater For the competent person Installation instructions...

Page 20: ...the wall 8 4 4 1 Unit and connection dimensions 8 4 4 2 Removing the unit cladding 9 4 4 3 Installing the unit 9 4 5 Connecting the hot and cold water 11 4 6 Connecting the unit to the electricity su...

Page 21: ...equired tools to the system operator The system operator should retain these instructions and tools so that they are available when required 1 3 Symbols used The symbols used in the text are explained...

Page 22: ...o heat up drinking water Vaillant electronicVED plus electric instantaneous water heaters are suitable for use only in an enclosed frost free room in a domestic environment Vaillant electronicVED plus...

Page 23: ...rosion inside the unit Material damage due to improper use and or unsuitable tools Improper use and or the use of unsuitable tools may result in material damage e g water leaks Always use a suitable o...

Page 24: ...from one or more points The electronics measure the tem perature of the cold water supply and the water volume flow The electrical performance required to heat the water to the required temperature is...

Page 25: ...ity Name 1 1 electronicVED plus electric instantaneous water heater 2 1 Operating and installation instructions 3 1 Box containing fixings 2 bolts 2 rawl plugs 1 seal 1 special fixing screw 4 1 Cold w...

Page 26: ...ust not exceed 22 mm E The distance to the floor must be at least 120 mm C The distance above to the left and to the right of the unit must be at least 50 mm 4 4 Mounting the unit to the wall 4 4 1 Un...

Page 27: ...instantaneous water heater must be hung on the wall vertically Ensure the wall and all fixing elements are able to bear the load An electronicVED plus weighs approx 4 4 kilos when filled with water Us...

Page 28: ...uting Depending on the location of the mains connection cable in relation to the wall fit the anti spray water sleeve at the top or the bottom see fig 4 7 i Fit the anti spray water sleeve in such a w...

Page 29: ...connection the bottom section of the unit can be folded up see 1 in fig 4 10 After fitting the connection you must fold the bottom section of the unit back down until it is engaged again The folding f...

Page 30: ...is no voltage in the supply lines and connections Ensure that the power cannot be restored inadvertently to any of the supply lines and connections while you are working on the unit When connecting th...

Page 31: ...oading The load shedding relay must fulfil the fol lowing criteria Input current 15 A Continuous current 50 A Install the optional load shedding relay to the outer conductor that is connected to the L...

Page 32: ...re The current performance features of the electronicVED plus are displayed as soon as the unit is connected and configured When in operation the display shows the desired water temperature Furthermor...

Page 33: ...2 0 kW Flow rate 8 0 l min ok The following information is displayed Inlet temp The current temperature of the drinking water as measured at the unit s cold water inlet Desired temperature The target...

Page 34: ...ED can be taken out of service temporarily e g for the purpose of maintenance work De energise the unit Close the cold water stop valve 5 5 2 Taking out of service permanently To shut down the VED per...

Page 35: ...n the outlet temperature 5 Check the electronics Slowly open a draw off point near the unit until approx 3 l min Check whether a relay switch a click can be heard No switch click can be heard De energ...

Page 36: ...ater flow must be replaced more often At the same time the water fil ter has a sealing function Carry out the following actions Replace the water filter in the cold water flow Check for deposits in th...

Page 37: ...kg 4 4 Performance characteristics Electronically regulated output Water inlet temperature C 1 60 1 25 Switch on water volume l min 3 Switch off water volume l min 2 5 Switch on flow pressure MPa 0 0...

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Page 40: ...0020149585_00 EXPen 072012 Subject to change Manufacturer...

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