background image

Operating instructions

for the system user

VIESMANN

Heating system with Ecotronic weather-compensated, digital boiler
and heating circuit control unit

VITOLIGNO 300-H

5549 811 GB

9/2014

Please keep safe.

Summary of Contents for Vitoligno 300-H

Page 1: ...perating instructions for the system user VIESMANN Heating system with Ecotronic weather compensated digital boiler and heating circuit control unit VITOLIGNO 300 H 5549 811 GB 9 2014 Please keep safe...

Page 2: ...h the appliance Cleaning and maintenance must not be carried out by unsupervised children Appliance connection The appliance may only be connected and commissioned by authorised con tractors Only oper...

Page 3: ...ustion and the formation of life threatening car bon monoxide Never cover or close existing vents Do not make any subsequent modifications to the building characteristics that could affect safe operat...

Page 4: ...extract air to the outside can result in life threatening poison ing due to reverse flow of the flue gas Take suitable steps to ensure an adequate supply of combustion air If necessary contact your he...

Page 5: ...l unit menu 16 Menu structure of the control unit 18 Central heating Required settings 22 Selecting a heating circuit 22 Setting the room temperature 23 Setting the operating program 24 Setting a time...

Page 6: ...g the display contrast 45 Setting the brightness of the display 45 Naming heating circuits 45 Setting the time and date 46 Language selection 47 Setting the temperature unit C F 47 Changing boiler wat...

Page 7: ...maintenance 60 Replacing fuses 61 Cleaning information 61 Maintenance intervals 61 Emptying the ash box 62 Cleaning the light barriers 63 Appendix Terminology 64 Efficient and clean operation 65 Dism...

Page 8: ...d and will result in an exclusion of lia bility Incorrect usage also occurs if the components in the heating system are modified from their intended use e g if the flue gas and ventilation air paths a...

Page 9: ...can change any settings at any time to suit your individual require ments see from page 22 DHW heating DHW is heated to 60 C Set DHW temperature every day from 00 00 to 24 00 h Your heating contracto...

Page 10: ...elect the Holiday program see page 33 The operating program for central heating is automatically set to Standby mode while the holiday program is active If for an extended period you do not want to he...

Page 11: ...unit B Reset button for high limit safety cut out behind the casing C Front door D Ash box Note You will find an overview of the cleaning and maintenance tasks from page 60 Where to find the controls...

Page 12: ...due to slipping and tripping on the ash box Do not stand on the ash box Buffer Heating DHW Boiler Buffer drawing Select with You can adjust all control unit settings centrally at the programming unit...

Page 13: ...em or the heating water buffer cylinder is draw ing off heat Open the thermostatic valves on the radiators if necessary 4 Ensure that all heating flow and heat ing return shut off gate valves are open...

Page 14: ...the boiler water temperature exceeds 95 C the high limit safety cut out responds Note The high limit safety cut out can only be reset manually Cancelling the function Note The high limit safety cut ou...

Page 15: ...t safety cut out You will hear a faint click The high limit safety cut out has been reset 3 Close the front door 4 Acknowledge the excess tempera ture on the programming unit of the control unit with...

Page 16: ...s been started Cursor keys Scrolls through the menu or adjusts values d Confirms your selection or saves the setting Calls up the help text relevant to the selected menu point Calls up the extended me...

Page 17: ...ating circuit 2 Operating program Party mode Economy mode 20 C Set room temperature HC2 HC2 Select with Heating circuit 1 Operating program Party mode Economy mode 22 C Set room temperature HC1 Heatin...

Page 18: ...rating program Selecting the comfort function Party mode Selecting the energy saving function Economy mode Scanning the operating status Calling up temperatures e g outside temperatures Calling up inf...

Page 19: ...tended menu as follows If the screensaver is active Press any key followed by From anywhere in the menu Press Screensaver The screensaver will become active if you have not adjusted any settings on th...

Page 20: ...alogue line F Heating output of the boiler G Feed pump rate H Pellet hopper fill level Screensaver during operating phase Buffer drawing Buffer drawing Overview Buffer 53 A B 73 C 62 C 34 C E F D C A...

Page 21: ...iew an abridged guide giving an explanation of the controls and infor mation about heating circuit selection Call up the short guide as follows From anywhere in the menu Call up the Help menu point by...

Page 22: ...select the heat ing circuit where you want to make a change This selection is not possible in heat ing systems with only one heating cir cuit Example Heating circuit 1 is the heating cir cuit for the...

Page 23: ...Set room temp 6 d to confirm 7 for the required temperature 8 d to confirm Adopted appears briefly in the dialogue line of the dis play Set room temperature for reduced heating mode night setback Heat...

Page 24: ...d time program settings Setting a time program The time when the heating circuit deliv ers central heating with standard or reduced room temperature is dependent on the settings of the switching times...

Page 25: ...d room tem perature set during the specified switch ing times Setting switching times Heating time program Select with Monday Friday Monday Sunday Saturday Sunday Monday HC1 Press the following keys 1...

Page 26: ...ll settings for the selected heating circuits The steps for resetting to factory settings can be found on page 49 Changing the heating curve You can alter the heating characteris tics if the room temp...

Page 27: ...evel to the next lowest value e g 3 Slope 1 4 Level 3 K The living space is too cold during spring autumn but warm enough during the heating season Adjust the heating curve slope to the next lowest va...

Page 28: ...ves illustrate the relation ship between the outside temperature and the flow temperature Simplified The lower the outside temperature the higher the flow temperature The illustrated heating curves ap...

Page 29: ...in C 35 30 25 20 15 10 5 0 4 0 6 0 8 1 0 1 2 1 4 30 1 8 1 6 14 C B A Example for outside temperature 14 C A Underfloor heating system slope 0 2 to 0 8 B Low temperature heating system slope 0 8 to 1 6...

Page 30: ...splayed 2 for Heating 3 d to confirm 4 to select Heating circuit 1 HC1 Heating circuit 2 HC2 Heating circuit 3 HC3 or Heating cir cuit 4 HC4 if installed 5 for Operating program 6 d to confirm 7 for S...

Page 31: ...rm The room temperature during party mode is shown in the display 7 for the required temperature if you want to change the value 8 d to confirm Adopted appears briefly in the dialogue line of the dis...

Page 32: ...atedly until the standard menu is displayed 2 for Heating 3 d to confirm 4 to select Heating circuit 1 HC1 Heating circuit 2 HC2 Heating circuit 3 HC3 or Heating cir cuit 4 HC4 if installed 5 for Econ...

Page 33: ...he day of departure and day of return Note The control unit is set so that the holiday program applies to all heating circuits and there is no DHW heating If you want to change this contact your local...

Page 34: ...ing circuit 4 HC4 if instal led 5 for Holiday program 6 d to confirm 7 for Delete program 8 d to confirm 9 for Yes 10 d to confirm Adopted appears briefly in the dialogue line of the display Changing...

Page 35: ...Press the following keys 1 repeatedly until the standard menu is displayed 2 for DHW 3 d to confirm 4 for Set temperature 5 d to confirm 6 for the required temperature 7 d to confirm Adopted appears...

Page 36: ...ch time phase you select the start and end points In the Extended menu you can scan the current time program under Infor mation see page 52 Setting time phases Press the following keys 1 for the Exten...

Page 37: ...ram Then select Monday and set the time program for this Deleting a time phase 1 Set the time for the end point to the same time that was set for the start point The display shows 2 Press d to confirm...

Page 38: ...he following keys 1 repeatedly until the standard menu is displayed 2 for DHW 3 d to confirm 4 for Operating program 5 d to confirm 6 for Standby mode 7 d to confirm DHW heating Stopping DHW heating 5...

Page 39: ...alue in the Buffer menu when manual mode is selected Off In this operating program the heating water buffer cylinder is heated by the boiler However the heating water temperature has no influence on t...

Page 40: ...mode you can select up to 4 individual time phases per day For each time phase you select the start and end points Note If your are using a solar thermal system for central heating backup the heating...

Page 41: ...r the end point to the same time that was set for the start point The display shows 2 Press d to confirm Time program Mo Su u Change with u 0 2 4 6 8 10 12 14 16 18 20 22 24 Setting the heating curve...

Page 42: ...to confirm 8 for the required value Heating curve Slope 100 C 20 10 0 10 20 30 65 C 70 C 75 C 81 C 1 5 60 C Change with 9 d to confirm Heating water buffer cylinder Setting the heating curve cont 5549...

Page 43: ...onfirm 4 for Vac bl times 5 d to confirm 6 until the required part of the week or day appears 7 d to confirm Select with Blocks u 0 2 4 6 8 10 12 14 16 18 20 22 24 Blocks Mo Su 00 00 06 00 22 00 24 00...

Page 44: ...for the end point to the same time that was set for the start point The display shows 2 Press d to confirm u 0 2 4 6 8 10 12 14 16 18 20 22 24 u Mo Fr Adopt with OK Std Std Fuel supply Blocking times...

Page 45: ...ollowing keys 1 for the Extended menu 2 for Settings 3 d to confirm 4 for Brightness 5 d to confirm 6 for Controls or Screen saver 7 d to confirm 8 for the required brightness 9 d to confirm Naming he...

Page 46: ...Apartment Adopted The menu shows Apartment for Heat ing circuit 1 Apartment Heating program Party mode Economy mode 22 C Set room temperature HC1 Apartment Select with Setting the time and date The t...

Page 47: ...Press the following keys 1 for the Extended menu 2 for Settings 3 d to confirm 4 for Temperature unit 5 d to confirm 6 for the required unit 7 d to confirm Changing boiler water temperature In the de...

Page 48: ...Boiler 3 d to confirm 4 for Flue gas residual O2 5 d to confirm 6 for the required value 7 d to confirm Setting the minimum system temperature Select a value according to the minimum required tempera...

Page 49: ...DHW are available Select the required heating circuit under Heating with and continue 7 d to confirm 8 for Yes 9 d to confirm The following settings and values of the selected parameter group are rese...

Page 50: ...ue to unresolved faults in the heating system If a fault occurs shut the sys tem down and make it safe Contact your heating contrac tor immediately Rectify the fault immediately or have a heating cont...

Page 51: ...ndicate fault mes sages e g a buzzer this signalling equipment is deactivated when the fault message is acknowledged If the fault can only be rectified at a later date the fault message is dis played...

Page 52: ...Solar sub menu Solar DHW Collector temperature Solar energy Solar circuit pump speed hours run Reheating suppression Scanning information in the extended menu Press the following keys 1 for the Extend...

Page 53: ...commend scanning tem peratures via the extended menu Scanning temperatures in the stand ard menu Press the following keys 1 repeatedly until the standard menu is displayed 2 for Information 3 d to con...

Page 54: ...e temperatures dis played in the sub menus 5 d to confirm Temperatures in General sub menu Outside temperature Set system temperature Temperatures in Boiler sub menu Boiler water temp Boiler return Fl...

Page 55: ...the mains plug of the boiler for maintenance and repair purposes Otherwise the lambda probe will not be heated This can cause damage to the lambda probe dur ing longer shutdown periods The boiler circ...

Page 56: ...see page 46 Switching times see page 25 Control unit fault Fault is shown in the display The red fault indicator flashes Check the type of fault see page 50 and notify your local heating contractor Th...

Page 57: ...l unit fault or outside temperature sensor boiler water temperature sensor faulty Fault is shown in the display The red fault indicator flashes Check the type of fault see page 50 and notify your loca...

Page 58: ...o low Inform your local heating contractor The DHW cylinder pump is not running Check the heating times If the pump is running according to the times set in the control unit Inform your local heating...

Page 59: ...oisture max 7 to 12 Note Do not burn waste in this boiler Delivery methods Pellets are sold in 15 to 30 kg sacks in bulk cartons up to 1000 kg and in bulk Bulk pellets are transported by silo tanker a...

Page 60: ...nstalled in the cold water supply of the DHW cylin der ensure this is refilled in good time For this observe the manufacturer s instructions Additionally for DHW cylinder with sac rificial anode We re...

Page 61: ...fter it has cooled down Danger During maintenance and clean ing work and when manipulating the ash box there is a risk of fire and burns due to hot parts and ash Wear suitable safety gloves Only dispo...

Page 62: ...ntrac tor Every 7 days Check the fill level of the ash box and empty it if required X Visually inspect the light barriers and clean them if required X Emptying the ash box 1 2 3 Maintenance and cleani...

Page 63: ...to insert the ash box and close the boiler Note Before closing the boiler the ash par tition has to be opened again 6 Switch the boiler on Cleaning the light barriers 1 Danger Severe burns due to hot...

Page 64: ...circuit The water brought to the right tempera ture is pumped to the heating circuit by the heating circuit pump The control unit adjusts the heating circuit flow tempera ture via the mixer to suit di...

Page 65: ...re This means that no more heat is gener ated than is actually required to heat the interior to the set room temperature you selected The outside temperature is captured and transmitted to the control...

Page 66: ...system are recommended This guar antees efficient and clean operation of your heating system Dismantling and disposal Dismantling Have a heating contractor dismantle the boiler and the associated syst...

Page 67: ...windows at dusk Ensure that thermostatic valves B are properly adjusted Never cover or obstruct radiators C or thermostatic valves B Make use of the setting options of con trol unit D e g standard ro...

Page 68: ...rd room tem perature 23 Device start up 13 DHW cylinder 60 DHW heating Factory setting 9 Operating program 35 Setting the temperature 35 Starting 35 Time phases 36 Time program 36 DHW temperature sett...

Page 69: ...guage selection 47 Level changing 26 M Menu Extended menu 19 Help 21 Selection 16 Standard menu 18 Structure 18 Messages Scanning 50 Mixer 64 N Names for heating circuits 45 Night setback 64 Night tem...

Page 70: ...49 Starting DHW heating 35 Summertime changeover 9 Switching on Comfort function 31 Switching times For central heating 25 Setting 25 System start up 13 T Temperature Actual temperature 64 Change 23...

Page 71: ...71 5549 811 GB...

Page 72: ...d local contractors on the internet under www viessmann com Viessmann Limited Hortonwood 30 Telford Shropshire TF1 7YP GB Telephone 44 1952 675000 Fax 44 1952 675040 E mail info uk viessmann com Viess...

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