Herz pelletfire, Operating Instructions Manual

Page 1: ...Operating instructions Log Wood Pellet heatingsystem pelletfire 20 40 ...

Page 2: ...ficiently dimensioned buffer storage tank if hydraulic diagrams 2 not recommended by HERZ are used and if a non prescribed fuel 3 Wood pellets for non industrial use after ENplus Swisspellet DINplus or ÖNORM M 7135 resp pellets after EN ISO 17225 2 Wood chips after EN ISO 17225 1 4 according to the following specification Property class A1 A2 B1 respectively G30 G50 according to ÖNORM M7133 resp l...

Page 3: ...9 1 6 New start up 15 9 1 7 Re heating 15 9 1 8 Chimney sweeper 15 9 1 9 Lambda calibration 15 9 1 10 password protected 15 9 1 11 Flue temperature control 15 9 1 12 Lambda control 15 9 1 13 Control curve 15 9 2 Operating conditions with pellet 16 9 2 1 Heating off 16 9 2 2 Ready 16 9 2 3 Prepare ignition 16 9 2 4 Pre ventilate 16 9 2 5 Cold start 16 9 2 6 Scorch phase 16 9 2 7 Run up phase 16 9 2...

Page 4: ...ouch_Englisch_V1 2 12 Fault reports and their correction 68 13 Maintenance schedule Customer inspection 77 13 4 If required 82 14 CE DECLARATION OF CONFORMITY 83 15 Index 84 16 Annex 85 16 1 Additional boiler module 85 16 2 Solar module 87 17 Notes 93 ...

Page 5: ... specified in the TGPF are to be observed When carrying out maintenance on the system or opening the control unit the power supply is to be disconnected and the generally valid safety regulations are to be heeded In the boiler room no fuels may be stored outside the system It is also not permitted for objects which are not required for the purpose of operating or carrying out maintenance on the sy...

Page 6: ...uld not use this equipment without supervision or instruction by a responsible person Basic safety information Due to its functionally limited electrical and mechanical characteristics with regard to usage operation and maintenance if the equipment is not able to work according to its appropriate use or improper interference occurs it may cause serious health and material damage It is therefore co...

Page 7: ...ole system must be guaranteed If the residual oxygen content in the flue gas drops below the minimum of 5 required the fuel supply will be stopped automatically and will not be activated again until the residual oxygen content has risen to more than 5 message displayed MIN O2 5 0 see chapter boiler Status IV The noise generated by the machine during operation does not present any danger to health ...

Page 8: ...the airflow apertures through uncontrolled combustion deflagrations Combustion time at nominal load up to Combustion time in hours Type FS 18 FS 20 FS 30 FS 40 Softwood 5 6 5 6 3 5 Hardwood 6 8 7 4 5 Woodchips 3 4 3 5 2 5 3 2 Suitable fuels The firewood must be air dried that is dried at least one year with water content below 20 preferable half meter logs with an average diameter of 10cm Are the ...

Page 9: ...he order confirmation noted the system can also be operated with this fuel In the case of non compliance any warranty or guarantee will be rendered null and void The burning of unsuitable fuels could lead to uncontrolled combustion Operational faults and consequential damage are likely to occur Is a different fuel on the order named and explicit on the order confirmation noted the system can also ...

Page 10: ...ht illuminates After the equipment has cooled off under about 75 C the Safety Temperature Limiter STL should be tripped by unscrewing the covering cap press the knob Then screw up the covering cap again afterwards Before re starting the cause of the overheating should be identified and corrected Thermal flow protection If the boiler overheats then the thermal flow protection opens automatically at...

Page 11: ...nt feed pressure of the exhaust system When heating up with log wood there may occur a greater smoke production at the chimney In the following a possibility for the heating up of the boiler is described Depending on the ambient conditions draft exhaust system wood and so on other heating up processes may be better Get familiar with the boiler and find out the best handling for you to use Test the...

Page 12: ... chamber via a drop level The fuel level reached is crucial for the boiler capacity and the operating condition of the equipment 6 5 Type of feed The operation of the pelletfire based on a pulse no pulse ratio which controls the feed system All the values are to be set via the menu Fuel values only available in the service area These feed values are corrected by the combustion control system 6 6 C...

Page 13: ... tray 16 Heat exchanger pipes 3 Primary air feed 10 Secondary air aperture 17 Cleaning brush 4 Lighting up door 11 Primary air aperture 18 Bellows for burner plate 5 Burner plate 12 Cleaning cover 19 Bellows for primary air feeds 6 Secondary air aperture 13 Turbulators 7 Ash doors 14 Lambda sensor 18 10 11 12 14 15 13 16 6 9 7 8 5 4 3 2 1 17 19 ...

Page 14: ...void fault free operation some basic points should be adhered to for installation service and maintenance Please note that faults arising due to non adherence to installation and or service instructions do not come under the guarantee or warranty provisions 9 OPERATING CONDITIONS 9 1 Operation mode with log wood 9 1 1 Heating off In this condition the equipment is switched off i e the burner is bl...

Page 15: ...s function may only be activated by long pressing the On Off switch in the STATUS MENU if the unit is in HIGH RUNNING 3 or CONTROL PHASE 4 9 1 8 Chimney sweeper The CHIMNEY SWEEPING 8 condition is available as a test mode for the chimney sweeper The boiler is precisely operated using rated output and the chimney sweeper can carry out its test measurements The boiler usually runs high and the chimn...

Page 16: ...nged to the ready condition 9 2 9 Burn out phase When the boiler switches off then the fuel remaining in the combustion chamber is burnt out Care should be taken here that this time is set exactly as otherwise it is possible that material present in the combustion chamber will not be burnt correctly 9 2 10 Burner cleaning During burner cleaning the burner is cleaned of ash Firstly the fuel is burn...

Page 17: ...at generator resp boiler buffer which receives the information temperature demands of the modules from the temperature manager must provide heat to the individual modules Thereby the maximum of the temperature demands individual modules is generated by the temperature manager Example Heat supplier Boiler Module 1 2 Heat circuit 1 2 Module 3 Hot water tank Module 4 Buffer Heating circuit 1 Heating ...

Page 18: ...e boiler From here you can navigate quite simply through the settings 11 1 2 Display Boiler status 1 Unit off 4 Control phase 7 Re heating 2 Burning phase 5 Ready 8 Chimney sweeper 3 High running phase 6 New start up 9 Lambda calibration By pressing the button On Off long the equipment is switched on off brief starts up the FAILURE CHECK F1 Changes to the displayed menu Confirmation of modificatio...

Page 19: ... CONTROL parameter is explained in chapter 11 Side 31 Figure 11 0 T CONTROL unit 11 2 Starting the system To switch on the display two conditions must be met The boiler must be connected to the power supply see figure 11 0 1 1 Cable bushing 2 Main switch 3 Electric supply If these two conditions are fulfilled the starting process of the display which takes 1 2 minutes begins Figure 11 0 1 Plug on ...

Page 20: ... warnings alarms will be displayed see chapter 11 9 the individual modules boiler hot water tank buffer heating circuit solar hydr compensator net pump zone valve ext demand will be displayed see chapter 11 10 the menu settings network configuration E Mail screen saver will be displayed see chapter 11 13 you can set and modify date time see chapter 11 7 visible only with code you will be taken to ...

Page 21: ... there is no guarantee that the boiler will demonstrate optimum combustion It is possible that the boiler will only work in ignition or burning phase The chimney sweeping time is setting on 25 minutes the remaining time starts to run only at the beginning of the boiler status of the chimney sweep function ignition phase does not count At the Aggregate Test the connected components can be tested in...

Page 22: ...e chapter 11 7 Navigation is in the menu settings possible see chapter 11 13 Navigation1 Navigation 2 Screen Screen Figure 11 3 Code entry Figure 11 4 Editor für Code entry By pressing the following button Note Figure 11 4 is displayed Enter the corresponding code see below and press OK to confirm the main menu will be displayed if you have already entered a code this will lock the field that has ...

Page 23: ...de see chapter 11 5 has already been entered Before switching on the following menu appears In all operating states except cold start or Ready the system will proceed to the burnout phase If the system is switched off during a cold start the cold start will finish and then the system will proceed to the burnout phase This will prevent an unacceptably high amount of fuel building up in the combusti...

Page 24: ... the boiler with the internet via LAN cable Act Intervall you can enter the update interval in hours Date and time can be updated in the entered time interval over the network i e in the case entered the time and date will be updated every 12 hours you can choose between summer and winter time NTP Update you can carry out an NTP update If you activate that update time and date will be updated imme...

Page 25: ...selected value see Figure 11 14 the second page of the main menu will be displayed Load scheme you can load a default diagram see Figure 11 11 Delete all all the display values will be deleted see Figure 11 13 BOILER 000 the boiler values which can be selected manually will be displayed see Figure 11 12 BUFFER i000 the buffer values which can be selected manually will be displayed HOT WATER TANK i...

Page 26: ...then follow the procedure described in Figure 11 12 Boiler must Power Back flow must etc the value will be confirmed so that it will be displayed on the main menu the page for selecting the individual modules will be displayed again see Fig 11 10 the second page of display values for the boiler or the individual module will be displayed Note The same applies to all other modules 11 8 2 Deleting ma...

Page 27: ... will be displayed Note A red highlighted field represents an active fault appears in the lower right box of the screen An orange highlighted field represents a warning A yellow highlighted field represents information No fault has occurred A green highlighted field where the fault text is crossed out represents a fault or a warning which is receipted and not active anymore only in the area archiv...

Page 28: ...e chapter 11 12 3 HEATING CIRCIUT i002 the heating circuit values menu will be displayed see chapter 11 12 4 TIME MODE 000 the time mode menu will be displayed see chapter 11 12 5 SOLAR i004 the solar values menu will be displayed see chapter 11 12 6 HYDR COMPENSATOR i000 the hydr compensator menu will be displayed see chapter 11 12 7 NET PUMP i001 the net pump menu will be displayed see chapter 1...

Page 29: ...compensator Overview Settings Agg Test Net pump Overview Settings Agg Test Zone valve Overview Status Settings Agg Test Ext requirement Overview Settings Additional boiler Settings 11 12 Terms and definitions In this chapter all parameters and terms of the different modules are explained Some terms can be a display value and a setting value To recognize these they are marked with a The term is a d...

Page 30: ... Rotation speed Burner air flap Outputs I Stoker screw release Stoker screw BFP open Discharge screw Container screw Pellets stirrer Status III ID fan correction Material correction Insertion tact Insertion pause O2 CO2 Outputs II Grate cleaning Ignition heating Ignition fan Output temperature control Operating alarm unit Burner air flap Status IV Log wood buffer top Log wood buffer bottom Primary...

Page 31: ...ad Modulation Ready Heat up Restart Burner run time Total Inputs II Motor prot discharge screw Burner stop Ash door opened Vacutrans flap opened Barrier level available Operating hours Pellets mode Nominal load Modulation Part load Scorch burn out Burner run time Total Inputs III Heatexchanger cleaning STC Door opened MODUL Boiler Buffer Hot water tank Heating circuit Time mode Solar Hydr compensa...

Page 32: ...ow pump Status II Stoker temperature Display of the stoker screw temperature feeding screw temperature C Burning chamber temperature Display of the burning chamber temperature temperature in the combustion chamber C ID Fan Display of the actual power of the ID fan Rotation speed Display of the actual rotation speed of the ID fan Burner air flap Display the value of the burner air flap Status III I...

Page 33: ...t burner starts only after this waiting period only in automatic mode currently this time was fix deposit 1 60 min Fuel Setting up predefined fuels e g pellets wood chips etc Settings III Log wood mode Boiler max temperature Display of the temperature for control end system switches to status Ready or starts with pellet mode C Boiler must temperature Display the temperature for the control start C...

Page 34: ...indicator lamp is active if the system is in operation only in the operating mode Heating off is the indicator lamp not active Burner air flap Indication of the state of the Burner air flap Outputs III Back flow pump Indication of the state of the back flow pump When the indicator lamp lights up the back flow pump is in operation Back flow mixer open Indication of the state of the back flow mixer ...

Page 35: ...es the status of the stoker screw motor and the ash screw motor protection If the indicator lamp lights up the motor protection stoker or ash screw has released Burner stop Indication of the state of the system When the indicator lamp lights up the burner has stopped over the digital input Ash door opened Indication of the state of the ash door When the indicator lamp lights up the ash door is ope...

Page 36: ...d Restart phase h Boiler run time Displays the sum of nominal load modulation part load and burn down burn out phase h Total Displays total burner incl HEATING OFF hours h Operating hours pellets mode Nominal load Displays system operation hours during rated load phase h Modulation Displays system operation hours during modulation phase h Part load Displays system operation hours during part load ...

Page 37: ...tus II Required temperature Buffer loading pump Fastrun heating Settings I Winter must temperature Sommer must temperature Difference temperature Switching temperature Temperature increase Settings II Balance tank Fastrun heating Buffer re layering Outside temp sensor Balancing outside sensor Agg Test Buffer loading pump Fastrun open Fastrun close MODUL Boiler Buffer Hot water tank Heating circuit...

Page 38: ...d quickly Settings I Winter must temperature Setting up the winter set temperature 20 95 That s the hot water tank bottom temperature which will be provided during winter operation C Summer must temperature Setting up the summer set temperature 15 95 That s the hot water tank temperature hot water tank bottom respectively if installed hot water tank centre temperature which will be provided during...

Page 39: ...ensor Selection of the outside temperature sensor If multiple outside temperature sensors are installed the desired one can be assigned to the chosen buffer Balancing outside sensor Adjusting the balancing of the outside temperature 5 to 5 C Agg Test Buffer loading pump Indication of the state of the buffer loading pump If the indicator lamp lights up the buffer loading pump is activated and the b...

Page 40: ...tank temperature bottom Load through valve Circulation temperature Circulation pump Settings Must temperature Min loading temperature Temp increase Max loading time Legio temperature Circulation pump Loading valve Time program Time Circulation Time Time Agg Test Hot water tank pump Loading valve Load through valve Circulation pump MODUL Boiler Buffer Hot water tank Heating circuit Time mode Solar ...

Page 41: ...ndicates the circulation temperature only visible if circulation pump is activated C Circulation pump Indicates the state of the circulation pump only visible if circulation pump is activated Settings Must temperature Setting up the hot water tank set temperature 50 85 C Min loading temperature Indicates activates the min loading temperature 20 55 ON OFF If the hot water tank min loading temperatu...

Page 42: ... Three different time options are available time 1 08 00 10 00 time 2 15 00 21 00 08 00 11 00 Setting up individual circulation pump in operation of every weekday Monday preset gets assigned to remaining weekdays Agg Test Hot water tank pump Indicates the state of the hot water tank pump If the indicator lamp lights up the hot water tank pump is running Only visible if loading valve is not activat...

Page 43: ...cuit pump Screed days Time program Time Operation mode Heating circuit Heating time mode Durable heat Durable kneeling Flow fixed Remote control Screed drying Actual heating circuit mode Remote control number Balancing room sensor Kneeling barrier over room temp Agg Test Heating circuit pump Heating circuit mixer OPEN Heating circuit mixer CLOSE Parameter I Room must temperature Kneeling temperatu...

Page 44: ...Operation mode Selection operation modes Heating time mode Heating corresponds to the set heating time Durable heat Constant heat up to required set room temperature or to the calculated feed flow target temperature Durable kneeling Constant heat up to setback temperature respectively calculated flow temperature during setback time Flow fixed A defined feed flow set temperature will be held consta...

Page 45: ...ameter II Switching temperature Setting up the switching temperature 10 35 That s the average daytime temperature that conducts the switching between winter set temperature and summer set temperature A higher level of the switching temperature will delay the switching to summer operation C Temp increase Setting up an increase 0 15 of the required heat circuit temperature Compensates heat loss betw...

Page 46: ...tside temperature 10 40 regarding deactivation of chosen heating circuit C Time program Time 1 Three different time options are available Time 1 08 00 10 00 Time 2 15 00 21 00 Time 3 00 00 00 00 08 00 11 00 Setting up individual heating circuit loading times of every weekday Monday preset gets assigned to remaining weekdays Agg Test Heating circuit pump Indication of the state of the heating circu...

Page 47: ...re in C If screed drying gets interrupted resume drying as follow 1 25 Interrupting day Continuation day 2 30 0 15 1 3 35 16 16 4 40 17 23 17 5 12 45 24 28 24 13 40 29 29 14 35 15 30 16 25 17 23 10 24 30 25 35 26 40 27 45 28 35 29 25 Figure 11 17 Flow set temperature as a function of the bake out day at the operation mode Screed drying Flow set temperature C Bake out days ...

Page 48: ...Uhr time 2 15 00 21 00 Uhr time 3 00 00 00 00 Uhr 08 00 11 00 Setting up individual hot water tank loading times of every weekday Monday preset gets assigned to remaining weekdays Settings Time requirement If the boiler works only as a heat supplier no heating circuit installed the set up boiler set temperature 20 100 gets supplied during the set heating times C MODUL Boiler Buffer Hot water tank ...

Page 49: ...tatus I Collector flow temperature Collector backflow temperature Tank 1 temperature Tank 2 temperature Status II Actual yield Daily yield Total yield Collector pump Loading pump Switching valve Settings I Program number Antifreeze Flow rate Rotation speed control Min rotation speed Must value Control difference Settings II Pump trigger Tank 1 must temperature Difference 1 Tank 1 max temperature T...

Page 50: ...rogram number 1 to 6 Antifreeze Outside temperature setting 45 to 5 which conducts a permanent running of the solar pump to avoid freezing C Flow rate Flow rate setting 0 99 9 for calculating solar output resp for calculating the yield l min Rotation speed control Activation of speed regulation ON OFF Min rotation speed Setting up minimum rotation speed 20 100 of the solar pump Must value Setting ...

Page 51: ...state of the loading pump only visible if program number 2 or 6 is chosen If the indicator lamp lights up the loading pump is running Switching valve OPEN Indicates the state of the switching valve only visible if program number 3 4 5 or 6 is chosen If the indicator lamp lights up the switching valve is open Switching valve CLOSE Indication of the state of the switching valve only visible if progr...

Page 52: ...pensator Menu structure Overview Status Hydr compensator temperature Existing temperature Required temperature Pump 1 Pump 2 Settings Switch on barrier Temp increase Agg Test Pump 1 Pump 2 MODUL Boiler Buffer Hot water tank Heating circuit Time mode Solar Hydr compensat Hydr compen sat Net pump Zone valve Ext requirement addit boiler ...

Page 53: ... the flow on the secondary side Settings Switch on barrier Setting the switch on barrier for pump 2 Is the flow temperature of the preceding module e g boiler buffer higher than the adjusted switch on barrier pump 2 is switched on Is this not the case pump 2 stays switched off C Temp increase Adjusting the temperature increase for the required temperature Due to heat losses you can adjust an addit...

Page 54: ...e downstream module available C Pump Indication of the state of the net pump Settings Switch on barrier Setting the switch on barrier for the net pump Is the temperature of the preceding module e g buffer top temperature by the buffer higher than the adjusted switch on barrier the net pump is switched on Is this not the case the net pump stays switched off C Temp increase Adjusting the temperature...

Page 55: ...ke the downstream module available C Zone valve Indication of the state of the zone valve Settings Switch on barrier Setting the switch on barrier for the zone valve Is the temperature of the preceding module e g buffer top temperature by the buffer higher than the adjusted switch on barrier the zone valve is open Is this not the case the zone valve stays closed C Temp increase Adjusting the tempe...

Page 56: ...re e g boiler must temperature by the boiler or buffer top temperature by the buffer in the heat supplier e g boiler or buffer Menu structure Overview External demand Analog must temperature Status Demand active Analog Must C Analog Must mV Settings External must temperature Analog must active Analog must temperature 4 mA Analog must temperature 20 mA Analog must temperature max Analog must temper...

Page 57: ...ernal must temperature Here you can set the digital external must temperature The boiler operates at a demand with a fixed temperature as far as the analogue must temperature is not higher C Analog must active Activates the analogues setpoint setting Analog must temperature 4 mA Setting up lower limit of analogue set temperature at 4 mA see Figure 12 If input is a analogue signal of 4 mA the boile...

Page 58: ...th an current signal of 12 mA a temperature of 60 C is registered at the heat supplier provided that the digital requirement external must temperature is not higher a Figure 12 19 Analogue must temperature as a function of the applied current signal of the external requirement At the input of the external requirement module a current signal between 4 and 20 mA should be given because a current sig...

Page 59: ...tting up pump trigger Pump difference Setting up pump turn off difference Pump after run Setting up additional boiler stopping time Flue gas min temperature Setting up flue gas min temperature only visible if manual was chosen Boiler min temperature Setting up minimum boiler temperature only visible if manual was chosen If this boiler temperature is exceeded additional boiler will get active 0 C n...

Page 60: ...er 11 13 1 page 61 the Modbus settings will be displayed see chapter 11 13 2 page 62 the settings for the screensaver will be displayed see chapter 11 13 3 page 63 information such as software version operating system number will be displayed see chapter 11 13 4 page 63 you can send messages by e mail see chapter 11 13 5 page 64 you can set mail times when an e mail is to be sent see chapter 11 13...

Page 61: ...nfiguration page will be displayed again Figure 11 22 Subnetmaske you can set the subnet screen form Gateway Adresse you can set the address for the gateway you can save the settings the submenu for the DNS settings will be displayed see Figure 11 23 the list of menu settings will be displayed again Note DNS stands for Domain Name System which unpack a domain into the corresponding IP address That...

Page 62: ...ffer size in byte max Value you can set the maximum values of the servers Accept changes the changes are accepted the network configuration page will be displayed again Note Modbus is an application protocol for the exchange of messages between intelligent Modbus controllers in the building management system The Modbus protocol TCP is used in the HERZ control This protocol transmits the encoded da...

Page 63: ...be activated 3 you can activate the standby mode for the screensaver 4 you can set the period of time after which the standby mode is to be activated the list of menu settings will be displayed again 11 15 4 Information overview Navigation Screen Figure 11 26 Information overview Note In the information overview the current versions of the software operating system firmware and also the hydraulic ...

Page 64: ...ubject add you can add the e mail address of the recipient to the list of recipients sending will be activated clear you can delete the e mail address of the recipient from the list of recipients the list of menu settings will be displayed several values errors warnings info can be chosen the e mail address of the recipient and the selected values error warnings info will be saved the list of e ma...

Page 65: ...END TEST MAIL Navigation subject Navigation Screen Screen Figure 11 29 Mail subject Figure 11 30 Sending mail By touching the following button By touching the following button the entry will be confirmed Test Mail send you can set the e mail to the recipient the last character will be deleted characters will be written in uppercase ...

Page 66: ...Screen Figure 11 21 Mail Statusreport By touching the following button 1 you can enter the number of times max 5 times 2 6 you can enter the individual times when a mail with the adjusted values error warning information error warning information see Figure 11 28 is sent to the recipients the list of menu settings will be displayed again 1 2 3 4 5 6 ...

Page 67: ...ssword you can enter the related password touch herz energie at you can enter the username SSL Choose encoding no SSL TLS Note To send mail at the adjusted values error warning information according to Figure 11 28 the boiler has to have a valid e mail address After the successful creation of an e mail address you can set the exemplified values shown in Figure 11 32 Look up the data of the mail se...

Page 68: ...me these will be displayed in the order in which they occurred 010 020 030 040 050 060 080 090 180 190 001 011 021 031 041 051 061 071 081 091 111 181 191 002 012 022 032 042 062 072 082 092 182 192 003 013 023 033 043 053 063 073 083 093 193 004 014 024 034 044 054 064 084 094 194 005 015 025 035 045 055 065 085 095 195 006 016 026 036 046 056 066 076 086 096 196 007 017 027 037 047 057 067 077 0...

Page 69: ...l Connections replace as necessary contracting party 005 STOKER SENSOR Failure feeding screw temperature sensor Check sensor replace as necessary Check plug replace as necessary Check wiring incl Connections replace as necessary contracting party 006 BOILER OUTSIDE TEMP Failure boiler outside temperature sensor Check sensor replace as necessary Check plug replace as necessary Check wiring incl Con...

Page 70: ...ring incl Connections replace as necessary contracting party 014 HC BACK FLOW SENSOR Failure heating circuit back flow temperature sensor Check sensor replace as necessary Check plug replace as necessary Check wiring incl Connections replace as necessary contracting party 015 HC ROOM SENSOR Failure room temperature remote control FBR1 Check sensor replace as necessary Check plug replace as necessa...

Page 71: ...iring incl Connections replace as necessary contracting party 023 ADDITIONAL BOILER SENSOR Failure Additional boiler sensor cable break short circuit failure connection Check sensor replace as necessary Check plug replace as necessary Check wiring incl Connections replace as necessary contracting party 024 HYDR COMP SENSOR Failure hydraulic compensator temperature sensor cable break short circuit ...

Page 72: ...em maintenance by authorised personnel 040 OVERHEAT ADD BOILER ZSK This fault text occurs if additional boiler temperature exceeds 92 C 041 HEATING OFF System is on Heating Off 042 BLOCKING PROTECTION Blocking protection is conducted 043 TIMEOUT ADD BOILER Additional boiler minimum flue gas temperature wasn t reached within 1 hour operation mode automatic burner Check additional boiler 044 LEGIONE...

Page 73: ...r is not in the specified range Restart T Control Check boiler parameter 058 CHECK DATA KESSEL A boiler parameter is not in the specified range Restart T Control Check boiler parameter 059 CAN ID Set up module CAN ID not useable 060 INSERTION IN ACTION Feeding screw temperature exceeded 70 C during operation Check fuel quality Check fuel storage room fuel level Clean intermediate hopper level sens...

Page 74: ... 073 LAMBDA CALIBRATION Failure when calibrate the lambda probe contracting party 076 FUEL Error fire out 067 has occured within 2h again Check fuel level Check burning parameters adjust as necessary Clean intermediate hopper level sensor 077 ADDITIONAL INPUT Additional input for example CO detector has been activated Check failure at additional input aggregate 078 NIVEAU LEVEL Active intermediate...

Page 75: ...ntainer door 090 COMB ROOM SENSOR End switch of the combustion room door has been activated Combustion chamber door is open Close combustion chamber door 091 WARNING ASH DISCHARGE Ash discharge has not been cleaned or does not rotate Ash container is full Foreign bodies are blocking the screw Motor is defect Empty the ash container Remove foreign bodies 092 ERROR ASH DISCHARGE Ash discharge has no...

Page 76: ... RE HEATING At re heating the boiler has not reached the flue temperature threshold in the prescribed timeToo coarse material used Too moist wood used Burner plate holes blocked Use small wood Use dry wood or better quality Clean burner plate holes 194 EEPROM Error at writing reading at EEProm Replace control contracting party 195 STACK HZS621 622 Overflow from the stack pointer Replace control co...

Page 77: ...scovered faults immediately Burning chamber Cleaning of the combustion chamber This only has to be cleaned every two to six days depending on the type of fuel used When burning fuels with a high proportion of fly ash e g paper cardboard bark etc on combustion the combustion chamber should be cleaned more frequently Open the casing door and ash door 7 Clean the combustion chamber Keep the primary a...

Page 78: ...ked regularly for soiling and should be cleaned manually if required Cleaning interval after 1000h show on display Rust and fly ash deposits on the heat recovery areas 16 have a considerable effect on the economy and performance of the boiler 1 Removing the upper boiler casing 2 Loosening screw caps and removing cleaning cover 12 Heat recovery areas 3 Loosening the fixture of the turbulators 4 Rem...

Page 79: ...he boiler casing The accumulated ash should be removed via the ash door 7 Heat exchanger function check with the aggregate test Deposits remove and check the heat exchanger of damage and wearing Burning chamber Any elongation fissures on the insulation plates or combustion chamber bricks do not affect their functioning and therefore do not represent a claim against the guarantee During cleaning en...

Page 80: ...container if necessary Control functioning Check display operation and faults list Restart T Control Control faults Open burning chamber door 1 or remove ash container door 2 Check fault recognition and fault report Check if fault report e g BURNING CHAMBER DOOR or ASH CONTAINER ID fan Function test of ID fan using the aggregate test Check ID Fan for abnormal or conspicuous running noises 1 2 ...

Page 81: ...ness Safety valve Check safety valve tightness System pressure Check system pressure Minimum pressure 1 5 bar cold Maximum pressure see boiler plate fire extinguisher Check fire extinguisher securing and seal as well as hose and nozzle according to national standard Sensors Clean sensors on the inside of the intermediate hopper with soft tissue on the left and right Ash storaging Ash has to be sto...

Page 82: ...een hopper flange and BFP flap and close BFP flap afterwards Try to pull out paper strip If possible adjust BFP flap Conduct paper strip test at different positions ID fan Unscrew 4x wing nut Remove and clean ID fan witch a brush 13 4 If required Equipment area Action Chimney Maintenance respectively Cleaning and inspection according to national standards Fuel storage room Fuel storage room emptyi...

Page 83: ...ding regulations of the following EC Directives The conformity is verified by the complete compliance with the following standards EU directiv Standard 2006 95 EG Low tension units decree EN 60335 1 2012 EN 60335 2 102 2007 EN 62233 2008 2004 108 EG Electromagnetic compatibility EN 55014 1 2007 EN 61000 6 2 2006 EN 61000 3 2 2006 EN 61000 6 3 2007 EN 61000 3 3 2009 2006 42 EG Maschine Guideline IS...

Page 84: ...78 wöchentliche Inspektion 77 N New Start up 15 O Operation 7 Operation and maintenance 7 Operation with low performance decrease 10 Overheating of the boiler 10 P Preparation for heating up 11 R Ready 15 Re heating 14 Re heating 15 S SAFETY NOTES 5 Screed drying 47 Sicherheitsinformationen 6 Storage area 9 Sweating of the boiler 10 T TABLE OF CONTENT 3 Taking out of operation 10 T CONTROL Mail St...

Page 85: ...Annex 16 Betriebsanleitung_pelletfire_Touch_Englisch_V1 2 85 16 ANNEX 16 1 Additional boiler module Hydraulic recommendation 1 ...

Page 86: ...16 Annex 86 Betriebsanleitung_pelletfire_Touch_Englisch_V1 2 Hydraulic recommendation 2 ...

Page 87: ...Annex 16 Betriebsanleitung_pelletfire_Touch_Englisch_V1 2 87 16 2 Solar module Program 1 ...

Page 88: ...16 Annex 88 Betriebsanleitung_pelletfire_Touch_Englisch_V1 2 Program 2 ...

Page 89: ...Annex 16 Betriebsanleitung_pelletfire_Touch_Englisch_V1 2 89 Program 3 ...

Page 90: ...16 Annex 90 Betriebsanleitung_pelletfire_Touch_Englisch_V1 2 Program 4 ...

Page 91: ...Annex 16 Betriebsanleitung_pelletfire_Touch_Englisch_V1 2 91 Program 5 ...

Page 92: ...16 Annex 92 Betriebsanleitung_pelletfire_Touch_Englisch_V1 2 Program 6 ...

Page 93: ...Notes 17 Betriebsanleitung_pelletfire_Touch_Englisch_V1 2 93 17 NOTES ...

Page 94: ...17 Notes 94 Betriebsanleitung_pelletfire_Touch_Englisch_V1 2 ...

Page 95: ...Notes 17 Betriebsanleitung_pelletfire_Touch_Englisch_V1 2 95 ...

Page 96: ...umber V 1 2 Herz Energietechnik GmbH Herzstraße 1 7423 Pinkafeld 43 3357 42 84 0 0 43 3357 42 84 0 190 office energie herz eu Deutschland Germany Herz Armaturen GmbH Fabrikstraße 76 D 71522 Backnang 49 7191 9021 0 49 7191 9021 79 verkauf herz armaturen de ...