Viessmann VITODENS 200-W B2HE 199, Operating Instructions Manual

Page 1: ...e fire department Installation and service must be performed by a qualified installer service agency or the gas supplier If the information in this manual is not followed exactly a fire or explosion m...

Page 2: ...ating season begins Carbon monoxide Improper installation adjustment service and or maintenance can cause flue products to flow into living space Flue products contain poisonous carbon monoxide gas Fo...

Page 3: ...mfort 10 Operating Principles 11 Screen Displays 11 Buttons and Symbols 12 Overview of the Main menu 13 Operating Program 14 Heating Circuit or Continuous Operation Default Display 15 DHW Default Disp...

Page 4: ...28 Automatic Summertime Wintertime Changeover 28 Setting the Language 28 Setting Units 28 Entering the Contractor s Contact Details 29 Setting the Home Screen 29 Changing the Colorific Value or Correc...

Page 5: ...our heating contractor should always perform the initial start up and explain the system Any warranty is null and void if these instructions are not followed Working on the equipment All personnel wor...

Page 6: ...ilation air and no chemicals garbage gasoline combustible materials flammable vapors and liquids are stored not even temporarily in the vicinity of the boiler Do not allow unsupervised children near t...

Page 7: ...only be performed by a qualified heating contractor IMPORTANT Installation area conditions Ensure ambient temperatures are higher than 32 F 0 C and lower than 95 F 35 C Prevent the air from becoming c...

Page 8: ...an be operated with the control unit The temperature shown on the display is the boiler water temperature In constant operation the boiler provides heating water with a constant supply temperature reg...

Page 9: ...protection Your boiler and DHW tank if installed are protected against frost Wintertime summertime changeover This changeover is automatic Date and time The date and time were set by your heating cont...

Page 10: ...g away select the Holiday program During the period that you are away the room temperature will be reduced and DHW heating switched off More comfort in your home Set your individual preferred temperat...

Page 11: ...an switch off the Lightguide See page 27 Home screen The default displays provide access to the most important settings and checks Use to choose between the following displays Heating circuit or Conti...

Page 12: ...n area C Note The buttons and symbols available depend on the operating mode Weather compensated operation or constant operation Takes you back to the home screen Takes you one step back in the menu o...

Page 13: ...or more central heating settings e g target temperature values Further information See page 15 Test mode For contractors only Further information See page 35 DHW For DHW heating settings e g for the D...

Page 14: ...ting Frost protection for the boiler is active DHW heating Note Not valid for systems with a DHW tank with temperature switch such as an Aquastat DHW ON DHW is heated in accordance with the DHW temper...

Page 15: ...nuous operation default display you can adjust and check the most frequently used settings Raises the room temperature value in weather compensated operation Raises the supply temperature value in con...

Page 16: ...Dashboard default display for cascade control This display shows the lead boiler in the cascade its current supply temperature the target supply temperature and the modulation level Note All informat...

Page 17: ...a Solar energy yield Solar energy bar chart See the following chapter Total solar energy generated Solar circuit pump operating time Solar circuit pump operating state Reheating suppression Solar stag...

Page 18: ...ter in the DHW tank is heated to the target DHW temperature DHW heating is switched off DHW recirculation pump The DHW recirculation pump is switched on The DHW recirculation pump is switched off The...

Page 19: ...to confirm 9 to quit the time program Deleting time phases The procedure is explained using the example of central heating for heating circuit 1 in weather compensated operation Example For Monday yo...

Page 20: ...option is not available Tap the following buttons 1 If applicable for the Heating circuit default display 2 Heating circuit 1 in the menu bar 3 Required heating circuit Factory settings for the temper...

Page 21: ...7 to confirm Note Extensive information on adjusting the Heating curve can be found in chapter Terminology in the appendix Temporarily Adjusting the Room Temperature for Certain Heating Circuits Switc...

Page 22: ...time phase becomes active DHW heating is active The Holidays at home function starts and ends according to the set times for the start date and end date Only valid for heating circuits Note As long as...

Page 23: ...ng commissioning the holiday program is switched on for all heating circuits If Apartment building was selected by your contractor during commissioning DHW heating will only be switched off if all hea...

Page 24: ...ighlighted button or 3 ON if you want to start DHW heating OFF if you want to stop DHW heating For information on the operating programs See page 14 One Off DHW Heating Outside the Time Program Note N...

Page 25: ...e required day or every day The selection is highlighted 6 to confirm Switching off increased DHW hygiene Tap the following buttons 1 2 DHW 3 Hygiene function 4 Deselect the highlighted day or every d...

Page 26: ...following buttons 1 Any on screen button Panel locked is displayed 2 Do you want to unlock the operation is displayed 3 An entry field and keyboard appear 4 Enter the password viessmann or the passwo...

Page 27: ...he following buttons 1 2 Settings 3 Rename heating circuits 4 Required heating circuit e g Heating circuit 1 5 Type in the required name e g Ground floor 1 to 20 characters 6 to confirm The name assig...

Page 28: ...ng the Language Setting Units The Time and Date are set at the factory If your system has been shut down for a prolonged period you may need to reset the Time and Date Tap the following buttons 1 2 Se...

Page 29: ...s 1 2 Settings 3 Selecting the default display 4 Required display 5 to confirm Note Tap to call up the selected home screen Switching WiFi on or off Tap the following buttons 1 2 Settings 3 Internet 4...

Page 30: ...tings if necessary Establishing a WiFi connection Note Prerequisite WiFi is switched on Tap the following buttons 1 2 Settings 3 Internet 4 Network selection Available WiFi networks are displayed Note...

Page 31: ...ndard room temperature or standard supply temperature Reduced room temperature or reduced supply temperature Operating program DHW temperature Time program for DHW heating Time program for DHW recircu...

Page 32: ...etails Internet Open source licence Cascade Cascade boilers Calls up the licence for the programming unit Note If names have been given to the heating circuits or heating zones the allocated name is s...

Page 33: ...ed in this product is distributed WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE The single licences may contain more details on a limita...

Page 34: ...rner fault If the burner is locked due to a fault you can reset the burner Tap the following buttons 1 A further prompt is displayed 2 Reset 3 to confirm The burner is reset and will restart If your s...

Page 35: ...onding messages Status Warnings Information Faults Service messages Note You can only activate emissions test mode in the service menu Emissions test mode for testing flue gas must only be activated b...

Page 36: ...t are briefly started every 24 hours to prevent them from seizing up The diverter valves are switched over at regular intervals Ask your contractor about the following Required system pressure Positio...

Page 37: ...ll be able to analyze the cause and rectify the fault Cause Remedy The boiler is switched off Turn on the ON OFF switch See page 36 Switch on the power supply to your system e g at a separate MCB fuse...

Page 38: ...rating program See page 14 Room temperature supply temperature See page 20 Time See page 28 Time program for central heating See page 18 The vacation program is switched on See page 23 No fuel Open th...

Page 39: ...me For this observe the manufacturer s instructions Safety valve DHW tank The function of the safety valve must be checked every six months by the user or a contractor through venting see valve manufa...

Page 40: ...Heating curve Additional heating circuits As for Heating circuit 1 Heating zones Supply temperature or heating curve DHW Note Not valid for systems with a DHW tank with temperature switch such as an...

Page 41: ...nction heating zone 1 2 3 Altitude Heating zones 1 to 4 Status Pump Heating curve slope with weather compensated operation Heating curve level with weather compensated operation Supply temperature Hea...

Page 42: ...switch Burner Burner Burner hours run Burner starts Burner modulation Supply temperature Flue gas temperature Flow rate in L h Status of external blocking Contractor contact details Internet Manufactu...

Page 43: ...Return temperature heating circuit Solar 3 way valve position Solar central heating backup TS3 DHW preheating temperature Holiday program Note This can be selected only if Apartment building was selec...

Page 44: ...ture level using the time program for central heating Room temperature dependent heating operation In room temperature dependent operation a room is heated until the set room temperature has been reac...

Page 45: ...g curve level 0 Standard room temperature target room temperature 68 F 20 C Note Setting the slope or shift too high or too low will not cause any damage to your heating system Both settings affect th...

Page 46: ...ure at which the heating water leaves a system component such as a heating circuit Safety valve Safety equipment that must be installed in the cold water pipe by your contractor The safety valve opens...

Page 47: ...ce or attempted repair may result in a fire or explosion D Do not use this boiler if any part has been under water Immediately call a qualified service technician to inspect the boiler and to replace...

Page 48: ...echnical information subject to change without notice Printed on environmentally friendly recycled and recyclable paper 6167 814 01 Vitodens 200 W B2HE Operating Scan for digital copy of this document...