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Table of Contents
Related Manuals for Herz firestar Lambda 20
Summary of Contents for Herz firestar Lambda 20
- Page 1 Operating instructions firestar 18 – 40 Lambda...
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Page 2: Introduction
Dear Customer, Your heating system is operated using a HERZ firestar boiler unit and we are pleased to be able to welcome you to the wide circle of satisfied operators of HERZ equipment. The HERZ biomass furnace system is the result of many years of experience and further development. -
Page 3: Table Of Contents
Table of content TABLE OF CONTENT Page Page Safety notes ........4 Boiler status ........ 16 Warning notes ........5 Unit off ..........16 Installation ..........5 Burning phase ........16 Operation and maintenance ....6 High running phase ......16 1.3.1 General notes ......... -
Page 4: Safety Notes
Ensure that you understand the instructions in this manual and that you are sufficiently informed about the functioning of the biomass furnace system. HERZ is at your disposal at all times for any questions. For safety reasons the operator must not alter the system, the construction or its condition, without the agreement of the manufacturer or their authorised representative. -
Page 5: Warning Notes
HERZ. manufacturer. People (including children) who are not in a Manufacturer documents for the devices and... -
Page 6: Operation And Maintenance
The chimney must therefore be dimensioned authorised staff or the HERZ factory customer and designed according to EN 13384. When service. resetting the installation it is obligatory to... -
Page 7: Fuels
Fuels FUELS The HERZ – firestar is suitable for burning logs to operate central heating systems for closed hot water installations. Smaller split logs enable higher boiler performance than whole ones. We recommend triangular firewood with side lengths of 50cm and edge lengths of 8cm. Too coarse or... -
Page 8: Starting Up A Cold System
Therefore, firstly put only one small heating circuit into operation and only switch the other heating circuits on when boiler reached operating temperature. The first start-up should only be carried out by HERZ factory customer service or persons authorised as such. Betriebsanleitung_firestar_18-40_Lambda_Englisch_V1.6... -
Page 9: Handling Of The Heating System
Handling of the heating system monitored once a year by the manufacturing HANDLING OF THE company or another competent organisation. HEATING SYSTEM Note: Where there is a combined non-functioning of the “thermal flow protection” and heat exchanger, the Sealing the boiler set-up of the equipment is prohibited. -
Page 10: Boiler Operation
Boiler operation Please note always the safety notes! BOILER OPERATION Switch on the main switch [2] and regulator ( On/Off – button, page 18). The regulator Preparation for heating up displays status 1. If possible, store enough fuel for two or three combustion processes near the boiler room. -
Page 11: Energy Absorption Capacity / Stl
Boiler operation When the flue gas temperature is more than Energy absorption capacity / 120°C, close all doors By sufficient feed pressure a firebed (draft) is built up and the wood in the filling room is burning von The energy absorption capacity of the heating bottom to top. - Page 12 Boiler operation Legend: 1… Control NanoControl 8 … Viewing glass 15 … Ventilator 2 … Filling shaft door 9 … Ash tray 16 … Heat exchanger pipes 3 … Primary air feed 10 … Secondary air aperture 17 … Cleaning brush 4 …...
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Page 13: Re-Heating
The HERZ firestar special boiler is characterised by its long combustion duration. It does not have to be re-filled with fuel at frequent intervals. It is recommended that the filling shaft only be filled... -
Page 14: Cleaning Of The Combustion Chamber14
Maintenance and cleaning combustion chamber should be cleaned more Removing and cleaning of turbulators (13) frequently: Open the casing door and ash door (7) Clean the combustion chamber Keep the primary air feeds (3) clean with bellows for primary air feeds (19) ... -
Page 15: Cleaning The Flue Pipe
Fault-free operation Cleaning the flue pipe FAULT-FREE This should be cleaned at least once a month OPERATION using a chimney cleaning brush. To avoid fault-free operation, some basic points Note: Remove the flue temperature sensor before should be adhered to for installation, service and cleaning as it could be damaged. -
Page 16: Boiler Status
Boiler status Ready BOILER STATUS maximal boiler temperature (BOILER MAX(P02)) has been reached due to too low heat Unit off capturing. Therefore the boiler has been switched In this condition the unit is switched off. off. The boiler starts up again if the boiler temperature falls 3°C below BOILER MAX(P02). -
Page 17: Lambda Calibration (Password Protected)
Boiler status Lambda calibration (password protected) By activating the parameter LAMBDA CALIBRATION (P20) in the parameter menu the calibration starts (only in condition UNIT OFF(1) activatable). The lambda sensor is calibrated at the factory. 8.9.1 Flue temperature control The flue temperature control begins if the HEAT UP FROM MIN(P06) is exceeded. The target temperature modulates between the set values FLUE NL(P04) and FLUE PL(P05). -
Page 18: Description Of The Menu Navigation And Adjustment Values18
Description of the menu navigation and adjustment values DESCRIPTION OF THE MENU NAVIGATION AND ADJUSTMENT VALUES Main menu 9.1.1 Structure The Structure of the displays consists of the menu (Parameter, Status, Aggregate-Test-Input, Aggregate- Test-Output), the boiler status and the fault reporting. This page loads automatically once you have switched on the equipment using the main switch (at the back side of the boiler). -
Page 19: Code Entry (Only Service)
Description of the menu navigation and adjustment values Example: Modification of parameter P02 FS 20 °C °C °C °C By pressing the button: „On/Off“: The equipment is switched on/off „F1“: The modification is aborted „F2“: The value is increased „F3“: The value is decreased „F4“:... -
Page 20: Status Menu (S)
Description of the menu navigation and adjustment values Status menu (S) FS 20 °C °C °C °C °C DESCRIPTION BOILER TEMPERATURE Displays the boiler temperatures in °C BACKFLOW TEMPERATURE Displays the backflow temperatures in °C BUFFER-UPPER-TEMPERATURE Displays the current upper buffer temperature in °C BUFFER-LOWER-TEMPERATURE Displays the current lower buffer temperature in °C FLUE GAS TEMPERATURE... - Page 21 Description of the menu navigation and adjustment values FS 20 DESCRIPTION SECONDARY AIR FLAP (password protected) Displays the actual SECONDARY AIR FLAP position in % BACKFLOW PUMP Displays the condition of the backflow pump BACKFLOW MIXER OPEN Displays condition of the BF-Mixer BACKFLOW MIXER CLOSED Displays condition of the BF-Mixer HEAT EXCHANGER CLEANING (HEC) (password protected)
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Page 22: Parameter Menu (P)
Description of the menu navigation and adjustment values Parameter menu (P) FS 20 °C °C °C °C DESCRIPTION CODE Code entry BOILER MAX At this temperature ends the condition CONTROL PHASE(4) (Equipment changes into condition READY(5)) BOILER MUST At this temperature starts the CONTROL PHASE(4) FLUEGAS NOMINAL LOAD (password protected) Flue gas-Must-Temperature at nominal load FLUEGAS PARTIAL LOAD (password protected):... - Page 23 Description of the menu navigation and adjustment values FS 20 °C °C DESCRIPTION RESIDUAL HEAT TEMPERATURE (password protected) Temperature which specifies how far the boiler may be “emptied” when recharging or from when the return flow bypass pump is switched on BACKFLOW-MUST (password protected) Setting value of the backflow temperature MIXER RUNNING TIME (password protected)
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Page 24: Aggregate-Test Output (A)
Description of the menu navigation and adjustment values Aggregate-Test Output (A) Only available when Code is active and the boiler condition is UNIT OFF(1)! FS 20 DESCRIPTION BF-PUMP (password protected): Output Backflow-pump BF-MIXER OPEN (password protected): Output Backflow-mixer BF-MIXER CLOSED (password protected): Output Backflow-mixer ID FAN (password protected): Output ID-Fan in %... -
Page 25: Aggregate-Test Input (E)
Description of the menu navigation and adjustment values Aggregate-Test Input (E) FS 20 DESCRIPTION STL (password protected) Input Safety temperature limiter (STL) Switch-off DOOR SWITCH (password protected) Input door switch ROTARY SPEED (password protected) Input of suction speed in % O2 (password protected) Input of actual O2 values in % HEC MONITORING (password protected) -
Page 26: Fault Reports And Their Correction26
Fault reports and their correction FAULT REPORTS AND THEIR CORRECTION You should always take particular note of the safety instructions! For all faults arising the fault must first be rectified and then re-set by switching on again. Should several faults arise at the same time, these are displayed in the order they arose. Comp- osite Fault reporting on the... - Page 27 Fault reports and their correction Comp- Fault reporting on the osite Possible cause? Suggestions for rectifying display error/ Alarm Return flow target temperature Fault 17 could not be reached during Check return flow bypass F:Backflow Parameter operation – Fault 18 Broken sensor for lower buffer Lower buffer...
- Page 28 Fault reports and their correction Other possible faults Cause Corrective actions The calorific value of the used fuel Use required fuel at required is too low. The moisture of the moisture fuel is higher than 25%. The operating conditions were not ...
- Page 29 Fault reports and their correction Other possible faults Cause Corrective actions Short burning time Incorrect or fuel with too low Use required fuel or calorific value (e.g. softwood) hardwood The feed pressure (flue draft) is Call for service too high.
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Page 30: Emission Measurement
Emission measurement 11.3 Establish measurement EMISSION condition (continous MEASUREMENT operating state) Boiler – and construction damage Heat boiler according by insufficient heat consumption. documentation An insufficient heat consumption Create a firebed with a sufficient amount of leads to a shutdown of the ID-fan, wood (about ¼... -
Page 31: Ec-Declaration Of Conformity
HERZ Energietechnik GmbH Herzstraße 1, 7423 Pinkafeld Österreich/Austria Declaration of machine: HERZ firestar Lambda Type: HERZ firestar Lambda 18 HERZ firestar Lambda 20 HERZ firestar Lambda 30 HERZ firestar Lambda 40 Machine type: Log boiler We declare herewith, that the above described machine / the above described product complies with the corresponding regulations of the following EC-Directives. -
Page 32: Index Directory
Index directory INDEX DIRECTORY Basic safety information........5 Main menu ............18 Boiler operation ........... 10 Maintenance ............6 Boiler status ............16 Maintenance and cleaning ......... 13 Burning phase ............. 16 Checking the heat exchanger ......15 Checking the water level for the heating unit 15 Cleaning of the combustion chamber .... -
Page 33: Notes
Notes NOTES Betriebsanleitung_firestar_18-40_Lambda_Englisch_V1.6... - Page 34 Notes Betriebsanleitung_firestar_18-40_Lambda_Englisch_V1.6...
- Page 35 Notes Betriebsanleitung_firestar_18-40_Lambda_Englisch_V1.6...
- Page 36 Österreich/Austria 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 ...
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