Vaillant VR 50 Operating And Installation Instructions Download

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Operating and installation instructions

GB, IE

Radiator thermostat

VR 50

Publisher/manufacturer

Vaillant GmbH

Berghauser Str. 40   D-42859 Remscheid
Tel. +49 21 91 18-0   Fax +49 21 91 18-2810
[email protected]   www.vaillant.de

Summary of Contents for VR 50

Page 1: ...g and installation instructions GB IE Radiator thermostat VR 50 Publisher manufacturer Vaillant GmbH Berghauser Str 40 D 42859 Remscheid Tel 49 21 91 18 0 Fax 49 21 91 18 2810 info vaillant de www vai...

Page 2: ...cuments 9 2 3 Validity of the instructions 9 3 System and product description 10 3 1 Component of the ambiSENSE system 10 3 2 Design of the product 12 3 3 Display 13 3 4 Window opening detector 14 3 5...

Page 3: ...operating mode 34 7 2 Setting the temperature 34 7 3 Using the Boost function 35 7 4 Activating deactivating the operation lock 36 8 Troubleshooting 36 8 1 Command not confirmed 36 8 2 Fault messages...

Page 4: ...arnings The action related warnings are classified in accordance with the severity of the pos sible danger using the following warning signs and signal words Warning symbols and signal words a Danger...

Page 5: ...the event of inappropriate or improper use damage to the product and other property may arise You can use the radiator thermostat for the time controlled regulation of common radiator valves from the...

Page 6: ...tion and servicing instructions for the product and any other system components installing and fitting the product in accordance with the product and sys tem approval compliance with all inspection an...

Page 7: ...of any kind is prohibited 1 3 General safety information 1 3 1 Danger caused by improper operation Improper operation may present a danger to you and others and cause material damage Carefully read t...

Page 8: ...aused by unsuitable environmental conditions The electronics may be damaged if you install the product in an unsuitable envi ronment Only install the product in dry dust free rooms Ensure that the pro...

Page 9: ...pplicable documents You must observe all the operating and installation instructions included with the system components 2 2 Storing documents Keep this manual and all other applica ble documents safe...

Page 10: ...io protocol All products in the ambiSENSE room climate solution can be configured using the VRC 700 app on a smartphone You can use the radiator thermostat for the time controlled regulation of the ta...

Page 11: ...mensions of M30 x 1 5 mm Using the adapter that is included in the scope of delivery means that the product can also be installed on Danfoss RA Danfoss RAV and Danfoss RAVL radiator valves The product...

Page 12: ...product description 12 Operating and installation instructions 0020248967_00 3 3 2 Design of the product 5 1 2 3 4 1 Knurled nut 2 Display 3 System button with signal LED 4 Battery compartment 5 Sett...

Page 13: ...48967_00 13 3 3 3 Display i Note The background lighting for the dis play is switched off in Standby mode To activate the background lighting press the setting wheel once VALVE adapt VALVE install MAN...

Page 14: ...is open e g for ventila tion the system automatically lowers the temperature in order to save heating energy and costs No window sensor is required for this function This function is implemented in th...

Page 15: ...fore not be ruled out Interfer ences may for example be caused by switching operations electric motors or defective electrical units The range inside buildings may differ con siderably from the range...

Page 16: ...ns mission transmission attempt data transmission Wait until the transmission has ended 1 x long period of lighting up green Process con firmed Continue with the opera tion 1 x long period of lighting...

Page 17: ...d of lighting up orange after a green or red reception notification Batteries flat Replace the batteries 3 x long period of flashing red Product defective Note the dis play in the App or con tact the...

Page 18: ...Dura tion Up to 12 hours This does not affect how the product works during this time 3 7 Duty cycle limit The duty cycle limit describes a legally regulated limit on the transmission time of units in...

Page 19: ...system increased and radio intensive pair ing processes may mean that this limit is not reached If the duty cycle limit is exceeded the signal LED lights up red for one extended period and may indicat...

Page 20: ...2014 53 EU The complete text for the EU Declaration of Conformity is available at http www vaillant group com doc doc radio equipment directive 3 9 Checking the scope of delivery Check that the scope...

Page 21: ...ctions 4 Integration into the ambiSENSE system 4 1 Pairing To ensure that the product is integrated into the ambiSENSE system and can com municate with other ambiSENSE units it must first be paired to...

Page 22: ...en the installation assistant in the app requests that you establish the power supply open the product s bat tery compartment and pull the insulat ing strips out of the battery compart ment The motor...

Page 23: ...tphone to scan the QR code i Note You can find the unit number and the QR code on the enclosed sticker and in the product s battery com partment Wait until the pairing process is com plete The signal...

Page 24: ...installation instructions 0020248967_00 5 5 Set up 5 1 Installing the radiator thermostat C A B 1 Turn the thermostat head anti clockwise to the maximum value The thermostat head is now no longer pus...

Page 25: ...on nuts Loosen the union nuts in an anti clock wise direction and remove the thermo stat head Conditions Fastening with snap on mounts Turn the union nuts slightly in an anti clockwise direction and r...

Page 26: ...ng with set screws Undo the set screw and remove the thermostat head 3 Start the pairing process in the App Page 4 4 Install the product when you are requested to do so in the App during the pairing p...

Page 27: ...nstructions 0020248967_00 27 5 A B 6 Use the knurled nut on the radiator valve to install the new radiator thermo stat 5 2 Installing the radiator thermostat with Danfoss adapter 1 Remove the old ther...

Page 28: ...enclosed adapter for the installation on Danfoss radiator valves Conditions Danfoss RA radiator valve A B 1 2 During the installation ensure that the pins inside the adapter 2 are congru ent to the r...

Page 29: ...closed screw and nut to secure the adapter Conditions Danfoss RAV radiator valve A B 3 1 2 Before the installation mount the tap pet extension 2 onto the valve pin During the installation ensure that...

Page 30: ...p the adapter that is suitable for the valve fully into place Use the enclosed screw and nut to secure the adapter Conditions Danfoss RAVL radiator valve 2 1 During the installation ensure that the pi...

Page 31: ...tallation instructions 0020248967_00 31 5 Snap the adapter that is suitable for the valve fully into place i Note The RAVL adapter is not screwed in 3 Use the knurled nut on the adapter to install the...

Page 32: ...ns 0020248967_00 5 5 3 Installing the radiator thermostat with support ring 1 If the diameter of the part of the radia tor valve that projects into the radiator thermostat is too small place the sup p...

Page 33: ...tive run by pressing the setting wheel During the adaptive run Valve adapt is shown on the display i Note No other operation is possible dur ing the adaptive run After a suc cessful adaptive run the d...

Page 34: ...p The temperature setting is retained until the next time a manual change is implemented Press and hold the setting wheel to switch between manual mode and auto matic mode 7 2 Setting the temperature...

Page 35: ...here In manual mode the temperature is retained until the next time a manual change is implemented Turn the setting wheel clockwise or anticlockwise to manually increase or decrease the temperature of...

Page 36: ...operation lock 8 Troubleshooting 8 1 Command not confirmed If at least one transceiver does not con firm a command the signal LED lights up red once the incorrect transmission is completed The reason...

Page 37: ...mperature display Fault Possible cause Remedy F1 Valve drive stiff Check whether the tappet for the heat ing valve is jammed F2 Setting range too big Check the fastening for the radiator thermostat F3...

Page 38: ...0020248967_00 8 flashes Communica tion fault to the Internet gateway and or to the repeater Check the connec tion to the Internet gateway and or to the repeater 8 3 Resetting to factory setting i Not...

Page 39: ...batteries in accordance with the polarity markings and at the same time press and hold the system button for four seconds until the signal LED starts to rapidly flash in orange 3 Release the system bu...

Page 40: ...0 Operating and installation instructions 0020248967_00 9 5 Release the system button The product restarts 9 Care and maintenance 9 1 Caring for the product Clean the casing with a damp cloth and a li...

Page 41: ...tallation instructions 0020248967_00 41 9 9 2 Changing batteries A B 1 Open the battery compartment as shown in the figure 2 Always change all the batteries at the same time Battery type LR06 Mignon A...

Page 42: ...A B 4 Insert the batteries making sure that the poles are the right way round After inserting the batteries the product runs through a self test for approx two seconds Initialisation then takes place...

Page 43: ...test successful Signal LED lights up orange first and then green Close the battery compartment 9 2 1 Risk of death caused by unsuitable batteries a Danger Risk of death caused by unsuitable batteries...

Page 44: ...battery type when replacing batteries Dispose of used batteries in accordance with the instruc tions in this manual 9 2 2 Leaking batteries a Danger Risk of chemical burns caused by leaking batteries...

Page 45: ...protective gloves 9 2 3 Batteries Note the battery type as described in these instructions see section Data plate Remove and insert batteries as described in these instructions see section Changing th...

Page 46: ...t and dispose of them correctly Remove the batteries if you intend to store the product and not use it for an extended period and or to scrap it Do not short circuit the connection con tacts in the pr...

Page 47: ...ad hand in the product to a collec tion centre for old electrical or elec tronic appliances If the product contains batteries that are labelled with this mark these bat teries may contain substances t...

Page 48: ...ype 2 x 1 5 V LR6 Mignon AA Current consumption 120 mA Battery life 2 years IP rating IP 20 Degree of contamina tion 2 Permissible environmental temperature 0 50 C Height 71 mm 2 80 in Width 58 mm 2 2...

Page 49: ...allation instructions 0020248967_00 49 12 Parameter Value Maximum transmission power 25 mW Receiver category SRD category 2 Range outdoors 300 m 984 ft 3 in Duty Cycle 1 per h 10 per h Mode of operati...

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Page 52: ...opyright and may be reproduced or distributed only with the manufacturer s written consent We reserve the right to make technical changes Supplier Vaillant Ltd Nottingham Road Belper Derbyshire DE56 1...

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