Related Manuals for Vaillant VR 90
Summary of Contents for Vaillant VR 90
- Page 1 For heating engineer/owner Operating and Installation Manual VR 90 Remote control device VR 90 Bus-modular control system...
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Page 2: Table Of Contents
2.3.2 Tables for the menu level ........9 2.3.3 Special functions ........... 14 Overview of functions ........27 Error messages ..........15 Technical data ..........30 Vaillant warranty ......... 15 Vaillant Service ..........31 Operating and installation manual Remote control device VR 90 0020055329_00... -
Page 3: Notes On The Documentation
Please pass on this operating and installation manual to the owner of the system. The owner will then be responsible for its storage and for making the manual available if required. Operating and installation manual remote control device VR 90 0020055329_00... -
Page 4: Operating Manual
> GB english Date 09.05.03 Press the dial to select the parameter to be changed Day of week Time 16:55 > Select language Turn the dial to change the selected parameter Operating overview Operating manual Remote control device VR 90 0020055329_00... - Page 5 (after changing by turning) Turn the dial to set the desired value (only necessary for Saving) Press the dial to end the special function Operating manual Remote control device VR 90 0020055329_00...
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Page 6: Overview 2 - Displays
You can change the operating mode of the heating circuit in this display. Display example on the menu level Basic data Language > GB english >Select language User-specific settings. Operating manual Remote control device VR 90 0020055329_00... -
Page 7: Description Of The Device 1
All adjustments that need to be made for the connected The numbers make it easier to find individual menus heating circuit can be carried out using the VR 90 remote during programming. control device. It is equipped with a graphic display for this purpose. -
Page 8: Dial
You can go to the Code level by turning the dial Operator guidance further. The operating principle is based on the Vaillant “click The code level should only be accessed by the heating and turn” operating concept as well as a plain text... -
Page 9: Menu Selection
Select change in the parameter by pressing the dial . The parameter is changed immediately when you turn the dial and the changed value appears immediately on the display of the controller and confirmed by pressing the dial . Operating manual Remote control device VR 90 0020055329_00... - Page 10 The selected circuit operates continuously ‘on’ at the desired ‘off/setback’ temperature set point, regardless of the programme times. The selected circuit is continually off except for when frost protection is activated.. Table 2.1 Adjustable parameters Operating manual Remote control device VR 90 0020055329_00...
- Page 11 08:00 14:00 16:00 22:00 Mo. – Fr. 6:00 – 22:00; Sa. 7:30 – 23:30; Su. 7:30 – 22:00 >Select day of week Table 2.1 Adjustable parameters (continued) Operating manual Remote control device VR 90 0020055329_00...
- Page 12 If the selected heating curve is too low, the desired temperature level may only be reached after a while or not reached at all. Outside temperature in °C Table 2.1 Adjustable parameters (continued) Operating manual Remote control device VR 90 0020055329_00...
- Page 13 In the entire control system there is only one Code which can, if required, be changed in 1 0 0 0 the central controller. >Adjust numeric character Table 2.1 Adjustable parameters (continued) Operating manual Remote control device VR 90 0020055329_00...
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Page 14: Special Functions
Saving function (setting to set-back temperature) is to be applicable. In order to set the time, push the dial select the desired time (Hour:Minute) by turning. Push the dial again to accept the value. Operating manual Remote control device VR 90 0020055329_00... -
Page 15: Error Messages 3
Vaillant instructions. The system user will be granted a warranty in accordance with the Vaillant terms and conditions. All requests for work during the guarantee period must be made to Vaillant Service Solutions (0870 6060 777). -
Page 16: Installation Instructions
The VR 90 remote control device is a system component in the Bus modular controller VRC 630 for the regulation As an overview to install the VR 90 remote control device: of hot water central boilers with integrated hot water preparation. -
Page 17: Safety Instructions And Regulations 2
Installation from the plinth when it is potential free. Regulations The VR 90 can be installed on the wall in any room which The regulations of VDE and EVU must be observed during is included in the heating system. the electrical installation. -
Page 18: Installing The Remote Control
Fig. 3.1 and insert the plugs provided. so that the pins on the back of the top part fit into the recesses (2). • Push the remote control device onto the mounting box until it engages. Installation manual remote control device VR 90 0020055329_00... -
Page 19: Electrical Installation 4
Fig 4.1 Connecting the remote control controller. All eBus connector plugs are designed to allow you to The structure of the Vaillant system allows you to lay wire at least 2 x 0.75 mm per connection terminal. the eBus from component to component. This means that We therefore recommend using 2 x 0.75 mm... -
Page 20: Setting Bus Address
VR 60, Address 4 HC 4 HC 5 VR 60, Address 6 HC 6 HC 7 VR 60, Address 8 HC 8 Table 4.1 Bus addresses to be set 4.2 Setting Bus address Installation manual remote control device VR 90 0020055329_00... -
Page 21: Start-Up 5
It can only be changed in the central control unit of the VRC 630. The operation of the Code level is the same as that of the user level. You can select the parameters also by turning and pushing the dial . Installation manual remote control device VR 90 0020055329_00... - Page 22 Switch-on room temp. none Remote control Switch-on room temperature none/intervention none Target flow temp. 55°C Current flow temp. 45°C Status of pump >select Night set back temp. Table 5.1 Settings on the code level Installation manual remote control device VR 90 0020055329_00...
- Page 23 >select Night set back temp. Temperature correction: Tool Current room temperature -3 ... +3 K Temperature correction Current room temp. 0,0 K >Select correction value Table 5.1 Settings on the code level (continued) Installation manual remote control device VR 90 0020055329_00...
- Page 24 5 Start-up Displayed text Adjustable parameters Setting range Default setting Software release FBG comfort 1.05 Table 5.1 Settings on the code level (continued) Installation manual remote control device VR 90 0020055329_00...
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Page 25: Handing Over The Device To The Owner
To display the last error in the system, you must turn dial anticlockwise as far as it will go. In this way you can access the “Fault message” menu, where there is a list of the last messages reported in the system. Installation manual remote control device VR 90 0020055329_00... - Page 26 Incorrect configuration of the heating circuit. Fault message Phone No: Fault Number > 1 Fault code 19.07.02 16:55 heat zone 1 is not configured as a heat zone Table 6.1 List of error codes Installation manual remote control device VR 90 0020055329_00...
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Page 27: Overview Of Functions 7
The heating curve represents the ratio between the outside temperature and target flow Flow temperature Heating curves in °C 4.0 5.5 3.0 temperature. The setting is made separately for each heating circuit. Outside temperature in °C Table 7.1 Overview of functions Installation manual remote control device VR 90 0020055329_00... - Page 28 15 ... 90 °C. Minimum temperature of heating circuit The min. flow temperature of the heating circuit is adjustable within the range 15 ... 90 °C. Table 7.1 Overview of functions (continued) Installation manual remote control device VR 90 0020055329_00...
- Page 29 Represents the inlet temperature in a heating circuit calculated by the controller on the basis of the pre-set parameters. Actual inlet temperature The actual inlet temperature in a heating circuit. Table 7.1 Overview of functions (continued) Installation manual remote control device VR 90 0020055329_00...
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Page 30: Technical Data
Maximum permissible ambient temperature °C Minimum cross section of the connection wires 0.75 Dimensions of the wall box Height Width Depth Level of protection IP 30 Protection class for controller Table 8.1 Technical data Installation manual remote control device VR 90 0020055329_00... -
Page 31: Vaillant Service 9
Vaillant Service 9 Vaillant Service To ensure regular servicing, it is strongly recommended that arrangements are made for a Maintenance Agreement. Please contact Vaillant Service Solutions (08708 503072) for further details. Installation manual remote control device VR 90 0020055329_00...