Biotech Top Light Zero 18, User Manual

Page 1: ...ET AND WOOD CHIP HEATING Innovative Quality Efficient Sustainable Know how CO2 neutral User manual Top Light Zero Please read these instructions in full before operating the system 940000192018 EN 40s V1 0 ...

Page 2: ...ironment Food and Rural Affairs has powers under the Act to authorise smokeless fuels or exempt appliances for use in smoke control areas in England In Scotland and Wales this power rests with Ministers in the devolved administrations for those countries Separate legislation the Clean Air Northern Ireland Order 1981 applies in Northern Ireland Therefore it is a requirement that fuels burnt or obta...

Page 3: ...3 1 2 Overview page 13 5 3 1 3 Boiler 15 5 3 1 4 Buffer 15 5 3 1 5 Hot water 16 5 3 1 6 Heating circuit 17 5 3 1 7 Solar 19 5 3 1 8 Storage 19 5 3 2 Technical level 20 5 3 2 1 Messages 21 5 3 2 2 Maintenance 21 5 3 2 3 System info 21 5 3 2 4 Hours of operation 21 5 3 2 5 Boiler log 22 5 3 2 6 Energy log 23 5 3 2 7 Components 23 5 3 2 8 Settings 23 5 4 Remote access 29 5 4 1 Web server 29 5 4 2 VNC...

Page 4: ...run times to generate a constant chimney draft to reduce start stop emis sions and maintenance requirements Equip the heating system with a conventional buffer storage tank thermo siphon buffer storage tank or combination storage tank In practice buffer storage tanks rated at 40 to 75 l kW have proved to be effective solutions Observe all local legislation regarding the use of buffer storage tanks...

Page 5: ...eals and consumable parts e g vacuum brushes are not covered If necessary all seals and consumable parts will be replaced during maintenance at a cost The system can only be serviced when it is cold If the system has not been shut down sufficiently in advance and is still hot when the technician arrives the resulting lost time will be charged separately in the invoice Foreign objects in the fuel c...

Page 6: ... the boiler when it is cold The flow temperature may not exceed 40 C The pellet heating system may only be operated when in perfect working order Malfunctions and damage which com promise or threaten to compromise its safe operation must be resolved by our service department or a technician cer tified by us to do so The system may only be installed by our customer service department or a technicia...

Page 7: ...not designed for use outdoors It may only be used in machine rooms out of the way of water drop spray and jet A air release valve must be installed at the top of the boiler The heating system must be filled with heating water according to BS 7593 Code of practice for Treatment of water in central heating systems The pellet boiler must be fitted with safety equipment to protect it against water ove...

Page 8: ...loth To wet the cloth use a monitor cleaning product e g antistatic foam cleaner water with detergent or alcohol In order to prevent humidity from entering the device spray the cleaning product onto the cloth and not directly onto the screen itself Do not use abrasive products chemicals scouring agents or hard objects as they can scratch and damage the screen Reservoir Burner Vacuum flap Ignition ...

Page 9: ...2 Overview of controls and indicators 1 Current message Displays information warnings and faults which have not been acknowledged Pressing the message opens the acknowledge dialogue 2 Navigation path Indicates which page is currently being displayed 5 2 1 Basic controls Close Closes the current selection indicator window i If a window is open with the close button in the top right hand corner e g ...

Page 10: ...icates the lower limit for an entry 7 Cancel Cancels the current value deletes the most recently entered digit 8 Accept Accepts the entry and closes the keypad 5 2 2 System ON OFF Red The system is OFF Green The system is ON Yellow Either the boiler or the heating circuit are on but not both 1 Separate main switch Pressing this switch turns the boiler and heating circuit ON OFF independently 2 ON ...

Page 11: ...n setting to multiple days mark the days in question left by touching swiping them e g Mon Fri with white background BEFORE making the settings themselves All settings made thereafter will apply to all the marked days Active Inactive 1 Time window status active inactive Press to turn the time window ON OFF 2 Start time 3 End time i The start time must precede the end time For 24 hour round the clo...

Page 12: ...12 5 3 Menu structure 5 3 1 User level Start page Overview Boiler Buffer Heating circuit Hot water Solar Storage ...

Page 13: ...l parameters are displayed on the overview page Pressing a component field opens the respective detailed page where settings can also be made 1 Navigation arrows Used to switch between overview pages when more than six components are present 2 Component 3 Status display The status of each component is displayed at the top right 4 Component designation The name is used to identify the component esp...

Page 14: ...re Buffer charging in progress i Even though buffer loading is shown to be active the charging pump is not necessarily running The buffer charging pump is only activated when the boiler temperature is at least 3 C greater than the upper buffer temperature When the boiler temperature is less than 1 C greater than the upper buffer temperature the charging pump is switched off Hot water with current ...

Page 15: ...itch off temperature setting charging stops If the time window expires during a charge cycle the cycle is continued until the deactivation temperature is reached 1 Current upper buffer temperature activation criterion 2 Mode Off The buffer is never charged exception see frost protection page 36 On Charging is controlled as described above Automatic Like On with summer mode When all users connected...

Page 16: ... water own Specific circulation pump time settings can be applied clock field displays 4 Current circulation temperature acts as activation deactivation criterion only displays when a temperature sensor is connected i The circulation settings are only displayed when this option is enabled in module configuration Circulation Without a temperature sensor the circulation pump runs continuously during...

Page 17: ...haracteristic curve must be set properly in relation to the building and the heating system floor heating wall mounted radiators etc Reduced temperature The target room temperature outside the heating phases enabled with the time settings i To make the heating circuit switch off during the lowering phase the lowering temperature must be set so low that the flow temperature characteristic curve giv...

Page 18: ...low target temperature at 20 C outdoor temperature The difference between the day and lowering flow target temperatures is given by the difference between the day and lowering temperatures see basic settings page 17 multiplied by the room influence 4 Down arrow Decreases the flow target temperature 5 dashed line top Maximum flow temperature 6 red value right Day flow target temperature at 20 C out...

Page 19: ...inimum level even outside an active time window Filling can be started independently of the time settings on the maintenance page see page 21 If the automatic heat exchanger cleaning cycle is required depending on the duration of heating it runs at the same time as the daily bin is being filled 1 Mode Off The solar pump never runs Automatic Solar heating system running 2 Target temperature buffer ...

Page 20: ...20 5 3 2 Technical level System page Messages Maintenance System info Hours of operation Boiler log Energy log Components Settings ...

Page 21: ... below 1000 it is a fault 5 Date time Time of occurrence Pressing the message opens the acknowledge dialogue 5 3 2 2 Maintenance Ash emptied Resets the ash filling level after the ash container has been emptied out Start filling Starts the daily bin filling cycle Start component test Runs the automatic unit test 5 3 2 3 System info Displays important boiler information including the type designati...

Page 22: ... can also be done by pressing the area of the display you wish to display in greater detail 4 right Shifts the displayed time period forwards in time only when zoomed in 5 Keys The names of the selected values in their assigned colours 6 Reason for termination When this option is enabled see 1 the reason why and when heating was switched off is displayed 7 Time axis No more than a single day can b...

Page 23: ...erly manner all outputs can be turned on off i If a unit is to be automatically turned on off while its page is open its status does not change Only when you quit the unit page does the change take effect This can happen for example with the buffer charging pump in after run mode The active on status of an input is indicated with a yellow circle Inactive off with a grey circle 5 3 2 8 Settings If ...

Page 24: ...cycle starts when the boiler temperature falls below 15 C not adjustable If the temperature rises at least 1 C over the frost protection threshold the frost protection cycle is stopped in both the above cases 99 C completely disables the frost protection function 99 C 11 Grate running time The duration of the burner grate drive s stroke from closed to fully open 1 12 Grate lag time The period betw...

Page 25: ...ture If the flow temperature rises above this setting the mixer approaches 55 C 8 Fixed flow temperature If the operating mode is Fixed the flow is regulated to this temperature 32 C 9 Summer temperature If the outdoor temperature is higher than this value the heating circuit switches to summer mode this value may not be lower than the winter temperature 20 C 10 Winter temperature If the outdoor t...

Page 26: ...ter tank is subordinated to the boiler then during charging Boiler target temperature hot water tank switch off temperature superelevation Changing the superelevation affects the duration of hot water tank charging 10 C 5 Maximum lag time If the hot water tank is attached to the boiler the description of the buffer applies If the hot water tank is connected to buffer then this parameter must be se...

Page 27: ...unt Internal and External refer to the type of expansion module built into the boiler or installed outside the boiler in a separate housing Press the Accept button to accept the changes the controller must be switched off i If a solar component is added or removed the controller must be rebooted after the change has been confirmed shut off power for at least 5 seconds The reason for this is the sw...

Page 28: ...ern expansion module 533 2 Hot water tank The first intern assigned hot water tank is always on the intern expansion module 532 except if in connection with a circulation in this case the intern expansion module 533 is needed 3 Heating circuit The first intern asssigned heating circuit is always on the intern expansion module 532 additional ones on intern expansion module 533 4 Feeding One intern ...

Page 29: ...emote control with the Java applet only requires a Java enabled browser Normally PCs or laptops are already equipped to do so with no additional programs Enter the controller s IP address direct Ethernet connection or router s IP address or DNS name in the browser s address bar to call up the LRS Application Online Settings page Select Fast Transmission and click on Ok you are then prompted to ent...

Page 30: ...ION 230 V AC 3 pole L N GND 230 V AC mixer 4 pole L mixer open circulation pump L mixer close N GND Temperature sensor 2 pole Input GND Temperature sensor 3 pole Input free GND Remote room sensor connection RTF H11 from 2013 Buffer on motherboard 524 1 X18 Buffer tank temperature top 3 X6 Buffer pump 2 X17 Buffer tank temperature bottom 3 2 1 Plug Expansion module internal Remote room sensor ...

Page 31: ... Internal expansion module 533 Heating circuit 1 X6 Heating circuit pump 3 X8 Flow temperature 2 X3 Heating circuit mixer 4 X11 Room thermostat 1 X6 Solar pump 3 X7 Collector temperature Pt 1000 2 X3 Switching valve 4 X8 Buffer 1 temperature 5 X11 Buffer 2 temperature Solar 1 X6 Hot water pump 3 X7 Hot water temperature 2 X3 Circulation pump 4 X8 Circulation temperature Hot water with circulation ...

Page 32: ...CAN A Low 230 V AC mixer 4 pole X12 Remote room sensor RTF H11 3 pole optional X12 Circulation temperature X5 GND N L mixer close L mixer open circulation pump 3 2 1 Expansion Remote module room sensor external GND free Input Heating circuit 1 X4 Heating circuit pump 3 X12 Room thermostat 2 X5 Heating circuit mixer 4 X9 Flow temperature The CAN bus wiring should be run using shielded twisted pair ...

Page 33: ... Buffer pump 4 X12 Circulation temperature 2 X5 Circulation pump 5 X10 Hot water temperature 3 X6 Hot water pump 6 X8 Upper buffer temperature 7 X9 Lower buffer temperature Solar 1 X4 Buffer pump 3 X10 Collector temperature 2 X5 Switching valve 4 X8 Buffer 1 temperature 5 X9 Buffer 2 temperature ...

Page 34: ...ss X15 Flue gas temperature X18 Upper buffer temperature X14 Boiler temperature 2 lower X17 Lower buffer temperature X13 Boiler temperature X16 Outdoor temperature X21 Lambda sensor X27 Burner feeder overtemperature X36 Suction fan RPM X28 Grate limit switch X32 Shutter sensor X12 STL X9 Burner feeder worm X8 Suction fan PZ65 100 Primary fan X6 Return buffer pump X3 Grate drive X2 Heat exchanger c...

Page 35: ... Wire Nr 3 N Wire Nr 1 GND No voltage 3 pole X7 Fault output normally closed Root normally open 230VAC 4 pole X11 Power supply for internal extension modules L L switched via STL not used N GND 230 V AC 2 pole X12 STL L L switched Temperature sensor analogue input 2 pole X13 X18 X23 Input GND Lambda sensor 4 pole X21 Input positive Input negative Sensor heating Sensor heating Analogue output 3 pol...

Page 36: ...uble the mixer run time before the heating circuit pump is turned on 07 Regular maintenance In order to keep the system in good working efficiency and order the boiler must be cleaned at regular intervals 7 1 Empty out the ash compartment clean the combustion chamber Depending on the quality of the pellets the ash compartment and combustion chamber must be emptied out and cleaned every 6 18 weeks ...

Page 37: ...ve any residual ash so that the combustion chamber is completely clean Use a suitable vacuum cleaner to clean any residual ash out of the ash compartment as well Place the ash container back in its compartment Close the cleaning hatches Press the Empty ash button in the Maintenance menu to confirm that the system has been cleaned The removed ash can be used as compost or disposed of with biologica...

Page 38: ...38 08 Notes ...

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Page 40: ...let and chipping heating systems Natural sustainable heating Biotech Energietechnik GmbH Mayrwiesstraße 12 5300 Hallwang Austria T 43 662 454072 0 F 43 662 454072 555 office biotech heizung com www biotech heizung com ...