Vaillant VRT 350f Installation Instructions Manual
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Also See for VRT 350f:
- Operating instructions manual (40 pages) ,
- Installation manual (36 pages) ,
- Installation instructions manual (40 pages)
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Summary of Contents for Vaillant VRT 350f
- Page 1 Installation instructions For the competent person Installation instructions VRT 350f VRT 350f GB, IE...
- Page 2 Telefon +49 21 91 18‑0 Telefax +49 21 91 18‑28 10 info@vaillant.de www.vaillant.de © Vaillant GmbH 2012 These instructions, or extracts thereof, may only be printed with the written consent of Vaillant GmbH. All designations of products in these instructions are brand names/trade marks of the companies in ques- tion.
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Page 3: Table Of Contents
Decommissioning ..........30 Connecting the radio receiver unit installed in 11.1 Removing the radio receiver unit ......30 the living room ............. 14 11.2 Removing the radio controller ........31 11.3 Recycling and disposal ..........31 0020131978_00 VRT 350f Installation instructions... - Page 4 Contents Customer service..........32 Installation instructions VRT 350f 0020131978_00...
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Page 5: Notes On The Documentation
During installation, you must observe all the installation instructions for the assemblies and components of the system. These installation instructions are enclosed with the various system parts and supplementary components. ▶ Furthermore, observe all operating instructions enclosed with components of the system. 0020131978_00 VRT 350f Installation instructions... -
Page 6: Safety
The installation, assembly and removal, start-up, mainten- ▶ During the installation, observe the following safety in- ance, repair and decommissioning of Vaillant products and structions and regulations. accessories must only be carried out by authorised compet- ent persons. -
Page 7: Ce Label
Immediately rectify any faults and damage that may af- accordance with recognised safety regulations. fect safety. Even so, in the event of inappropriate or non-intended use, damage to the appliance and other property may arise. 0020131978_00 VRT 350f Installation instructions... - Page 8 2 Safety The controller controls a heating installation with a Vaillant heat generator with eBUS interface in a way that is room- controlled and time-dependent. The controller can control the hot water generation from a connected DHW cylinder. You should only remove the controller temporarily from the wall-mounting base, e.g.
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Page 9: Overview Of The Equipment
Control Radio receiver unit Switch off the boiler. Wall-mounting base for radio receiver unit 2. Disconnect the power supply to the boiler. Wall-mounting base for controller 0020131978_00 VRT 350f Installation instructions... -
Page 10: Disconnect The Boiler From The Power Mains By Pulling
PCB. ▶ Carefully press the radio receiver unit with the pin header connector into the connection in the electron- ics box. 10. Switch on the power supply to the boiler. Installation instructions VRT 350f 0020131978_00... -
Page 11: Fit The Radio Receiver Unit In The Living Room
RF connection with the controller. Controller PCB 3-pin pin header con- nector Check that the 3-way pin header is connected to the controller PCB. 0020131978_00 VRT 350f Installation instructions... -
Page 12: Fitting The Radio Controller
Wall-mounting base cover Mounting holes lems with the RF connection between the controller and Slot for screwdriver the radio receiver unit. 4 Openings for cable duct- Installation instructions VRT 350f 0020131978_00... - Page 13 4. Mark the position on the wall. 15. Press the controller down onto the wall-mounting base 5. Drill two holes in line with the mounting holes (2). until it audibly clicks into position. 16. Check the quality of the RF connection. 0020131978_00 VRT 350f Installation instructions...
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Page 14: Electrical Installation
3 and 4. 5. Check that there is no voltage in the boiler. 7. Connect the eBUS line to the terminal block (1) in the wall-mounting base of the radio receiver unit. Installation instructions VRT 350f 0020131978_00... - Page 15 Boiler terminal strip minal block 6. Check whether the bridge is installed between the 24 V=RT terminals on the PCB of the electronics box and, if required, install the bridge between the 24 V=RT ter- minals. 0020131978_00 VRT 350f Installation instructions...
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Page 16: Start-Up
All settings that you have made using the installation assist- ant can be changed again at a later time via the access level for the system operator Installer level. The read-out and Installation instructions VRT 350f 0020131978_00... -
Page 17: Overview Of Installation Assistant Set-Up Options
Setting Min. Max. Language Languages available for English selection Control strategy Two point, analogue Two point Route adjustment Active, Inactive Active Cylinder 1) Appears only if the value Analogue is set for the control strategy. 0020131978_00 VRT 350f Installation instructions... -
Page 18: Operating
The setting and read-out options for the operator, the op- erating concept and an operating example are described in the operating instructions for the controller. Installation instructions VRT 350f 0020131978_00... -
Page 19: Installer Level Overview
* If there is no fault, then the status is OK. If there is a fault, Fault appears here and you can read the fault message in the "Fault messages" section. 1) Appears only if the value Analogue is set for the control type. 0020131978_00 VRT 350f Installation instructions... - Page 20 * If there is no fault, then the status is OK. If there is a fault, Fault appears here and you can read the fault message in the "Fault messages" section. 1) Appears only if the value Analogue is set for the control type. Installation instructions VRT 350f 0020131978_00...
- Page 21 * If there is no fault, then the status is OK. If there is a fault, Fault appears here and you can read the fault message in the "Fault messages" section. 1) Appears only if the value Analogue is set for the control type. 0020131978_00 VRT 350f Installation instructions...
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Page 22: Operating And Display Functions
If there is a fault, the status "Fault" is displayed. Menu → Installer level → Service information → Service If you press the right selector button the list of error messages (→ Page 27) is displayed. date Installation instructions VRT 350f 0020131978_00... -
Page 23: System Configuration: Heat Generator
8.2.5 Setting the control type – This function allows you to read the current status of the heater (boiler). Off, Heating (heating mode), hot water Menu → Installer level → System configuration [System -- generation. --] → Control type 0020131978_00 VRT 350f Installation instructions... -
Page 24: System Configuration: Heating Circuit
– You use this function to read the current flow temperat- Menu → Installer level → System configuration [HEATING ure for the heating circuit. 1 ----] → Day temperature – This function allows you to set the desired day temperat- ure for the heating circuit. Installation instructions VRT 350f 0020131978_00... -
Page 25: System Configuration: Domestic Hot Water Circuit
10: Excellent quality – This function allows you to define the set target temper- The display of the quality is updated if there is a change. ature for a connected domestic hot water cylinder (de- 0020131978_00 VRT 350f Installation instructions... -
Page 26: Changing The Code For Installer Level
– This function allows you to change the access code for the "Installer level" operating level. If the code is no longer available, you must reset the con- troller to the factory setting in order to obtain access to In- staller level again. Installation instructions VRT 350f 0020131978_00... -
Page 27: Troubleshooting 9
Radio controller Installation site unsuitable, radio controller and radio re- controller defective, radio Radio receiver unit ceiver unit receiver unit defective Change batteries Radio controller fault Radio controller Batteries in radio controller almost out of power 0020131978_00 VRT 350f Installation instructions... -
Page 28: Faults
– The power is switched off/on at the No changes in the display via the rotary Unit fault knob heater – The power is switched off/on at the No changes in the display via the selector Unit fault buttons heater Installation instructions VRT 350f 0020131978_00... -
Page 29: Replacing Components
10.3.2 Fitting the radio controller base. 2. Carefully lever the radio receiver unit from the wall- Insert four new batteries of the same type in the con- mounting base. troller. 3. Dispose of the faulty radio receiver unit correctly. 0020131978_00 VRT 350f Installation instructions... -
Page 30: Decommissioning
2. To do this, follow the instructions for decommissioning in the boiler instructions. On the controller, select Menu Installer level System 3. Disconnect the power supply to the boiler. configuration [RF connection ----] Teach-in 2. Set the parameter Teach-in to ON. Installation instructions VRT 350f 0020131978_00... -
Page 31: Removing The Radio Controller
If your Vaillant unit is identified with this symbol, it 4. Unscrew the wall-mounting base from the wall. does not belong with your household waste at the end of its useful life. - Page 32 Customer service To ensure regular servicing, it is strongly recommended that arrangements are made for a Maintenance Agreement. Please contact Vaillant Service Solutions for further details: 0330 100 3461 Installation instructions VRT 350f 0020131978_00...
- Page 36 0020131978_00 Vaillant Ltd Nottingham Road Belper Derbyshire DE56 1JT Telephone 0330 100 3461 Please contact Vaillant Service Solutions for further details 0330 100 3461 info@vaillant.co.uk www.vaillant.co.uk...