Viessmann VITODENS Operating Instructions Manual
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Viessmann VITODENS Operating Instructions Manual

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Download this manual See also: Technical Manual, Operating Instructions Manual
VIESMANN
Operating instructions
for the system user
Heating system with Vitotronic 200 control unit, type HO2B
For weather-compensated mode
VITODENS
VITOSOLAR 300-F
Please keep safe.
5778 747 GB
1/2016

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Summary of Contents for Viessmann VITODENS

  • Page 1 VIESMANN Operating instructions for the system user Heating system with Vitotronic 200 control unit, type HO2B For weather-compensated mode VITODENS VITOSOLAR 300-F Please keep safe. 5778 747 GB 1/2016...
  • Page 2 Safety instructions For your safety Please follow these safety instructions closely to ■ Never remove casings. prevent accidents and material losses. ■ Never change or remove attachments or fitted accessories. Safety instructions explained Never open or retighten pipe connections. ■ Danger Danger This symbol warns against the risk of injury.
  • Page 3 Safety instructions For your safety (cont.) In case of water leaking from the appliance Extractors Danger The operation of appliances that extract air to the out- Water leaking from the appliance poses an elec- side (cooker hoods, extractors, air conditioning units, trocution hazard.

  • Page 4: Table Of Contents

    Index Index 1. Information Symbols ....................Terminology ................... Intended use ..................2. Introductory information Commissioning ..................Your system has been preset ..............Energy saving tips ................. Tips for greater comfort ................. 10 3. Operation Opening the control unit ................. 11 Programming unit ..................
  • Page 5 Index Index 6. DHW heating DHW temperature .................. 29 Operating program ................. 29 Setting the operating program ............29 ■ Time program ..................29 Setting a time program ............... 29 ■ Increased DHW hygiene ..............30 ■ Once-only DHW heating outside the time program ......30 ■...
  • Page 6 Index Index (cont.) 13. Keyword index ........................ 48...

  • Page 7: Terminology

    Information Symbols Symbol Meaning Reference to other document containing further information Step in a diagram: The numbers correspond to the order in which the steps are carried out. Warning of material losses and environ- mental pollution Live electrical area Pay particular attention. Component must audibly click into place.
  • Page 8 Information Intended use (cont.) Any usage beyond this must be approved by the man- ufacturer in each individual case. Incorrect usage or operation of the appliance (e.g. the appliance being opened by the system user) is prohibi- ted and will result in an exclusion of liability. Incorrect usage also occurs if the components in the heating system are modified from their intended use (e.g.

  • Page 9: Your System Has Been Preset

    Introductory information Commissioning The commissioning and matching of the control unit to As the user of new combustion equipment, you may be local conditions and building characteristics, as well as obliged to notify your local flue gas inspector of the instructing the user in the operation of the system, installation [check local regulations].

  • Page 10: Tips For Greater Comfort

    Introductory information Energy saving tips (cont.) DHW heating For additional energy saving functions of the Vitotronic control unit, please contact your heating contractor. DHW circulation pump (see page 30): ■ Only activate the DHW circulation pump for periods in which DHW is regularly drawn off. Set this via the time program.

  • Page 11: Programming Unit

    Operation Opening the control unit 3° 0° Fig. 1 Programming unit You can change any settings on your heating system 2 control levels are available: centrally at the programming unit of the control unit. ■ The standard menu: See page 11 If remote control units are installed in your rooms, you ■...
  • Page 12 Operation Programming unit (cont.) Fig. 3 Temperature displays 12° Current outside temperature 20° Selected set room temperature Symbols and buttons These symbols are not always displayed, but appear Buttons in the footer subject to the system version and the operating condi- Returns you to the standard menu.

  • Page 13: Main Menu

    Operation Programming unit (cont.) Main menu In the main menu, you can make and scan all settings Call up the main menu as follows: for the functions available in the control unit. ■ If the screensaver is active: You can find the menu overview on page 43. Tap the display anywhere and then tap "Menu".

  • Page 14: Special Operating Programs

    Operation Operating program (cont.) Special operating programs Special operating programs: "External program" ■ ■ "Screed drying" The operating program was changed via a communi- This function is activated by your heating contractor. cation interface (e.g. Vitocom 100). This function can Your screed is dried in line with a set time program be influenced via the control unit.

  • Page 15: Transferring The Time Program To Other Days Of The Week

    Operation Time program (cont.) / for the start and end point of time phase 1. The 10. OK to confirm bar in the time diagram is adjusted. Fig. 7 Fig. 5 to exit the time program Cancelling the setting of a time phase early to create time phase 2.

  • Page 16: Changing Time Phases

    Operation Time program (cont.) to exit the time program Changing time phases Example: for the start point of time phase 2. The bar in the For Monday you want to change the start point of time diagram is adjusted. time phase 2 to 19:00 h. 09.

  • Page 17: Energy Cockpit Default Display

    For further information, tap the relevant system component. Also see the following chapters. Fig. 11 Example with Vitodens 300-W Solar thermal system Heating of DHW cylinder by the heat generator Call up energy yield (see page 17)

  • Page 18: Energy Statement In Conjunction With Solar Thermal System

    Operation Energy cockpit (cont.) 4. Tap the diagram for a period (e.g. day). The energy yield for this period is displayed as a numerical value. Fig. 12 Energy statement in conjunction with solar thermal system You can call up the energy situation for the entire heat- 3.

  • Page 19: Energy Situation Of The Heat Generator

    Operation Energy cockpit (cont.) Starting once-only cylinder heating 2. OK to confirm Tap the following on-screen buttons: "One-off cylinder heating", to start once-only cyl- inder heating by the boiler. The DHW cylinder is heated to the selected set DHW temperature. To terminate cylinder heating early, tap "One-off cylinder heating"...

  • Page 20: Input Of Additional Data For Gas Consumption

    Operation Energy cockpit (cont.) 7. Tap the required period. 8. Tap the diagram for a period (e.g. day). The gas consumption for this period is displayed as a You can call up the following periods: numerical value. The last 7 days including the current day ■...

  • Page 21: Favourites

    Operation Favourites Arranging menu points as favourites You can select your favoured menu points from a list. They can then be called up by tapping "Favourites". The selection can be changed at any time. Tap the following on-screen buttons: until menu point "Select favourites" appears. 2.

  • Page 22: Start-Up/Shutdown Switching The Heating System On

    Start-up/shutdown Switching the heating system on 3° 0° Fig. 14 Fault indicator (red) ON/OFF switch ON indicator (green) Pressure gauge (heating system pressure indica- tion) Reset button Ask your heating contractor about the following: 3. Open the gas shut-off valve. Level of the required system pressure ■...
  • Page 23 Start-up/shutdown Shutting down the heating system (cont.) 3. Isolate the heating system from its main power supply, e.g. at the separate MCB/fuse or at a mains isolator. Please note If outside temperatures of below 3 °C are expected, take appropriate measures to pro- tect the heating system from frost.

  • Page 24: Central Heating Heating Circuit Selection

    Central heating Heating circuit selection If required, the heating of your rooms can be split over Tap repeatedly on "Heating circuit 1 2 3" until the several heating circuits. required heating circuit is active. At the factory, heating circuits are designated 1, 2, 3 in the header.

  • Page 25: Setting The Operating Program

    Central heating Operating program (cont.) Setting the operating program Only necessary if "Only DHW" or "Standby mode" 3. "Heating and DHW" to set central heating is selected. 4. OK to confirm Tap the following on-screen buttons: For information on the operating programs, see page 13.

  • Page 26: Switching Central Heating Off

    Central heating Heating curve (cont.) The graph clearly shows the change in the heating curve as soon as you alter the value for the slope or level. Depending on various outside temperatures (shown on the horizontal axis), the assigned set flow tempera- tures for the heating circuit are shown.

  • Page 27: Ending "Comfort Mode

    Central heating Comfort function (cont.) Ending "Comfort mode" Tap again on Automatically when the system switches to standard heating mode in accordance with the time program Automatically after 8 hours Energy saving function "Economy mode" Setting "Economy mode" Tap the following on-screen buttons: 3.

  • Page 28: Cancelling Or Deleting The "Holiday Program

    Central heating Energy saving function "Holiday program" (cont.) / for "Departure date" and "Return date" The holiday program has the following effects: ■ Central heating: For heating circuits in the operating program – "Heating and DHW": The rooms are heated to the set reduced room temperature (see page 24).

  • Page 29: Dhw Temperature

    DHW heating DHW temperature Factory setting: 50 °C 2. "DHW" If you want to make changes to this, contact your local heating contractor. 3. "Set temperature, DHW" Tap the following on-screen buttons: for the required value 1. "Menu" 5. OK to confirm Operating program Further information can be found in chapter "Terminology"...

  • Page 30: Increased Dhw Hygiene

    DHW heating Time program (cont.) Increased DHW hygiene This function can be used to heat the water in the Note DHW cylinder to a higher set DHW temperature. Start and stop times must be set for the second and Your heating contractor can enable this function by third time phases.

  • Page 31: Locking Out The Controls

    Further adjustments Locking out the controls The controls can be locked out in 2 stages via the dis- 2. "Settings" play: All functions in the standard menu are operable. 3. "Disable operation" ■ Emissions test mode can be enabled. All other functions are locked. 4.

  • Page 32: Naming Heating Circuits

    Further adjustments Naming heating circuits You can name all heating circuits individually. Note The abbreviations 1, 2, 3 in the standard menu are retained. Fig. 18 Keypad Shift to the numeric keypad Shift between upper and lower case letters Delete individual characters Text box Scroll forwards and backwards in the text box Tap the following on-screen buttons:...

  • Page 33: Entering Contact Details For The Heating Contractor

    Further adjustments Entering contact details for the heating contractor You can enter the contact details for your heating con- 3. "Input, service contact details" tractor. These details can be called up under Informa- tion. 4. Required entry field Tap the following on-screen buttons: 5.

  • Page 34: Calling Up Information

    Checks Calling up information Subject to the components connected and the settings Note made, you can call up current temperatures and oper- If heating circuits have been named (see chapter ating conditions. "Naming heating circuits") the assigned name is dis- played.

  • Page 35: Resetting Operating Data (Meters)

    Checks Calling up information (cont.) 3. "Service, contact details" Note If no details have been entered, see page 33. Resetting operating data (meters) The following data can be reset to zero: 2. "Information" ■ "Burner hours run " ■ "Burner starts" 3.

  • Page 36: Calling Up Help Texts

    Checks Calling up fault messages (cont.) Calling up a fault message 4. Notify your heating contractor. 1. Tap in the footer. 5. Tap "Ackn.". The fault message will be listed in red. Service messages that are present at the same Danger time appear in yellow.
  • Page 37 Emissions test mode Emissions test mode Emissions test mode for testing the flue gas with briefly Note raised boiler water temperature. The flue gas inspector can also activate emissions test Emissions test mode should be activated only by your mode if the controls are locked out by your heating flue gas inspector, during the annual inspection.

  • Page 38: Rooms Are Too Cold

    What to do if... Rooms are too cold Cause Remedy The heating system is switched off. Turn on the ON/OFF switch (see page 22). ■ Switch on the mains isolator if installed (outside the ■ boiler room). Set the MCB in the power distribution board (main do- ■...

  • Page 39: Rooms Are Too Hot

    What to do if... Rooms are too hot Cause Remedy Control unit incorrectly adjusted. Check the settings and correct if required: ■ The remote control (if installed) is set incorrectly. Operating program (see page 13) ■ ■ Separate operating instructions Room temperature (see page 24) ■...

  • Page 40: Fault" Is Displayed

    What to do if... "Fault" is displayed Cause Remedy Heating system fault Proceed as described on page 36. and "Service" are displayed ë Cause Remedy The time for a service, as specified by your heating Proceed as described on page 35. contractor, has arrived.

  • Page 41: Cleaning

    Maintenance Cleaning The appliances can be cleaned with any commercially available domestic cleaning agent (non-scouring). Clean the surface of the programming unit with a microfibre cloth. Inspection and maintenance The inspection and maintenance of a heating system Regular maintenance ensures trouble-free, energy effi- is prescribed by the Energy Saving Ordinance [EnEV - cient, environmentally responsible and safe heating.

  • Page 42: Damaged Cables / Lines

    If there is damage to the connecting cables or lines of the appliance or externally installed accessories, these must be replaced with special cables or lines. Only use Viessmann cables / lines as replacement. For this, notify your qualified contractor.

  • Page 43: Overview Of Extended Menu

    Appendix Overview of extended menu Menu Heating Test mode Energy cockpit DHW temperature Information Time program, DHW Time program, DHW circulation Settings Service General For detailed Set room temperature call up Heating circuit 1 Set reduced room temperature options, Heating circuit 2 Time program, heating see following Heating circuit 3...

  • Page 44: Terminology

    Appendix Scanning options under "Information" (cont.) Heating circuit 1, 2 or 3 Solar "Operating program" "Solar energy bar chart" "Operating status" "Collector temperature" "Time program" "Solar DHW" "Room temperature" "Solar circuit pump" (hours run) "Set reduced room temperature" "Solar energy" "External set room temperature"...
  • Page 45 Appendix Terminology (cont.) The screed drying function affects heating circuits with The room temperature is captured and transmitted to mixer: the control unit by a sensor. The sensor is fitted in the All rooms are heated according to the temperature/ room.
  • Page 46 Appendix Terminology (cont.) Slope Outside temperature in °C Fig. 21 Example: Heating circuit pump For outside temperature 14 °C: − Underfloor heating system, slope 0.2 to 0.8 Circulation pump for circulating the heating water in Low temperature heating system, slope 0.8 to 1.6 the heating circuit Heating system with a boiler water temperature in Mixer...

  • Page 47: Information On Disposal

    (Altstoff Recycling Austria AG, licence num- ber 5766). Final decommissioning and disposal of the heating system Viessmann products can be recycled. Components and fluids from your heating systems are not part of ordinary domestic waste. Please contact your heating contractor in connection with the correct disposal of your old system.
  • Page 48 Keyword index Keyword index DHW heating Actual temperature, calling up........34 – Comfort..............10 Appliance, switching on..........22 – Energy saving............10 Arranging favourites........... 21 – Factory settings............9 – Operating program..........13, 29 – Switching off............30 Brightness, setting............31 – Time phases............29 Button tone..............31 –...
  • Page 49 Keyword index Keyword index (cont.) Heating curve Presetting..............9 – Comfort..............10 Pressure gauge............22 – Explanation............. 45 Pressure indication.............22 – Setting..............25 Programming unit............11 Heating system Pump – Switching off............22 – Cylinder..............47 – Switching on............22 – DHW circulation............47 Heat-up condition, DHW cylinder.......
  • Page 50 Keyword index Keyword index (cont.) Temperature Underfloor heating............45 – Calling up..............34 – Reduced room temperature........24 – Set temperature............47 Water too cold............39 – Standard room temperature........24 Water too hot..............39 Temperatures, DHW cylinder........18 Weather-compensated mode........47 Temperature setting...........
  • Page 52 Your contact Contact your local contractor if you have any questions regarding the maintenance and repair of your system. You may, for example, find local contractors on the internet under www.viessmann.com. Viessmann Werke GmbH & Co. KG Viessmann Limited D-35107 Allendorf...

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Vitosolar 300-f

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