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Summary of Contents for Vaillant VRC 700
- Page 1 Operating instructions For the operator Operating instructions VRC 700 VRC 700 GB, IE Publisher/manufacturer Vaillant GmbH Berghauser Str. 40 D-42859 Remscheid Telefon 021 91 18‑0 Telefax 021 91 18‑28 10 info@vaillant.de www.vaillant.de...
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Page 2: Table Of Contents
Ordinance no. 811/2013, 812/2013 ..... 17 Sensor resistances ..........17 Appendix ................18 Overview of the operating and display functions............. 18 Operating modes ..........18 Operating levels........... 18 Detecting and rectifying faults ......23 Index ................... 24 Operating instructions VRC 700 0020200782_00... -
Page 3: Safety
Caution. may arise. Risk of material or environmental The product controls a heating installation damage with a Vaillant heat generator with an eBUS General safety information interface in a way that is weather-controlled and time-dependent. 1.2.1 Installation by competent persons... - Page 4 0020200782_00 VRC 700 Operating instructions...
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Page 5: Notes On The Documentation
Control function Applicability of the instructions The product controls the Vaillant heating installation, the hot These instructions apply only to: water generation for a connected domestic hot water cylinder VRC 700 – Article number and the ventilation of a connected ventilation unit. -
Page 6: Frost Protection Function
If, for instance, you press the left-hand function key, the cur- rent function of the left function key switches from Menu to Back. 0020200782_00 VRC 700 Operating instructions... -
Page 7: Operating Concept
Current selection level Setting level appears again. Values Press the left-hand selection button, Menu. In the setting level, you can select the values you want to ◁ The controller switches to selection level 1. read or change. Operating instructions VRC 700 0020200782_00... -
Page 8: Operating And Display Functions 5
Display contrast Button lock Back Change Press the right-hand selection button, Change. ◁ The highlighted value flashes. 0020200782_00 VRC 700 Operating instructions... - Page 9 Heating → Electricity Menu → Information → System status → triVAI – You can use this function to read the total electrical con- sumption for heating in the current month. Operating instructions VRC 700 0020200782_00...
- Page 10 The total yield is displayed on the bottom right. The highest value achieved in one month for the last two years is dis- played in the top right. 0020200782_00 VRC 700 Operating instructions...
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Page 11: Settings
If, for example, you require different time periods for just one working day in the week, first set the times for the entire block Monday - Friday". Then set the different time period for the working day. Operating instructions VRC 700 0020200782_00... - Page 12 While the Days away from home scheduling function is activated, it has priority over the set operating mode. At the end of the specified period, or if you cancel the function, the heating installation returns to the pre-set mode. 0020200782_00 VRC 700 Operating instructions...
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Page 13: Tariff For Auxiliary Boiler 1 999
– Auto: The controller automatically changes over to day- (heat pump) light saving time. High-tariff electri- 18.7 currency – Manual: You have to change over to daylight saving time city rate units/kWh manually. (heat pump) Operating instructions VRC 700 0020200782_00... -
Page 14: Operating Modes
For more information, see the operating instructions for recoVAIR.../4 and later models. If you have selected Activate, heat recovery will be used constantly. 5.2.18 Setting the room air humidity Menu → Basic settings → Room air humidity 0020200782_00 VRC 700 Operating instructions... - Page 15 You can- 5.3.2 Operating modes for ventilation not set a different operating mode. The operating instructions for the ventilation unit explain how the ventilation unit works with the ventilation levels. Operating instructions VRC 700 0020200782_00...
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Page 16: Advanced Functions
If you have switched off hot water generation or require – If you are spending a weekday at home, activate the 1 hot water outside of a time period, activate the Cylinder day at home advanced function. This advanced function boost advanced function. 0020200782_00 VRC 700 Operating instructions... -
Page 17: Messages
Information → System status → Fault status. As soon as a fault message occurs for the heating installation, the Fault status setting level displays the value Fault list. The right-hand selection button has been assigned the function Display. Operating instructions VRC 700 0020200782_00... -
Page 18: Recycling And Disposal
Guarantee and customer service 1745 Guarantee 1619 1494 We only grant a Vaillant manufacturers warranty if a suitably qualified engineer has installed the system in accordance 1387 with Vaillant instructions. The system owner will be granted 1246 a warranty in accordance with the Vaillant terms and condi- 1128 tions. -
Page 19: Appendix
Current dew point Current value triVAI Current value ZONE1 ---- ℃ Day temp. Heating Current value ℃ Day temp. Cooling Current value ℃ Set-back temp. heat. Current value ℃ Room temperature Current value Ventilation ---- Operating instructions VRC 700 0020200782_00... - Page 20 Previous year to cur- kWh/month rent year comparison Information → Environmental yield → Bar chart Previous year to cur- kWh/month rent year comparison Information → Electrical consumption → Bar chart Previous year to cur- kWh/month rent year comparison 0020200782_00 VRC 700 Operating instructions...
- Page 21 Time programmes → Domestic hot water → Circulation → Individual days and blocks Monday, Tuesday, Wednes- Mo - Fr: 06:00- day, Thursday, Friday, Sat- 22:00 urday, Sunday and Monday Sa: 07:30-23:30 - Friday, Saturday - Sunday, Su: 07:30-22:00 Monday - Sunday Operating instructions VRC 700 0020200782_00...
- Page 22 Days away scheduling → Start 01.01.01 31.12.99 dd.mm.yy Day.Month.Year 01.01.14 01.01.01 31.12.99 dd.mm.yy Day.Month.Year 01.01.14 ℃ Temperature Days at home scheduling → Start 01.01.01 31.12.99 dd.mm.yy Day.Month.Year 01.01.14 01.01.01 31.12.99 dd.mm.yy Day.Month.Year 01.01.14 Basic settings → Language → 0020200782_00 VRC 700 Operating instructions...
- Page 23 Auto, Activate, Off Auto Basic settings → Room air humidity → Max. room air humidity %rel Basic settings → Reset to factory settings → Time programmes Yes, No Everything Yes, No Installer level → Enter code Operating instructions VRC 700 0020200782_00...
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Page 24: B Detecting And Rectifying Faults
DHW+heat.*: The auxiliary heater takes over the heating and hot water handling modes *The auxiliary heater is not as efficient as the heat pump, meaning that using only the auxiliary heater to generate heat is expensive. 0020200782_00 VRC 700 Operating instructions... -
Page 25: Index
Hot water generation ............4, 10 Setting the offset room temperature........13 Setting the preferred display ..........12 Installation, competent person ..........3 Setting the room air humidity..........13 Installer level ............... 13 Setting the standard time ............ 12 Operating instructions VRC 700 0020200782_00... - Page 26 Domestic hot water ............11 Noise reduction periods ..........11 quick setting..............10 Setting................10 Tariff periods..............11 Ventilation ..............11 Zone................11 Ventilation................4 Ventilation boost..............15 Ventilation level ..............10 Zone ..................10 Zones ..................4 0020200782_00 VRC 700 Operating instructions...
- Page 29 0020200782_00 24.02.2015 Vaillant Ltd Nottingham Road Belper Derbyshire DE56 1JT Telephone 44 84 56 02 29 22 Vaillant Service Solutions 44 807 06 06 07 77 Spares Technical Enquiries 44 17 73 59 66 15 info@vaillant.co.uk technicalspares@groupservice.co.uk www.vaillant.co.uk © These instructions, or parts thereof, are protected by copyright and may be reproduced or distributed only with...
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