Herz firestar Lambda 40 Operating Instructions Manual

Herz firestar Lambda 40 Operating Instructions Manual

Log boiler
Table of Contents

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Operating instructions
firestar 18 – 40 Lambda

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Table of Contents
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Summarization of Contents

Safety notes
Warning notes
Summarizes various warnings like injury from handling, hot surfaces, and unauthorized access.
Installation
Discusses correct installation according to standards and manufacturer regulations.
Operation and maintenance
Covers general notes, operation procedures, and maintenance requirements for safe system use.
Fuels
Suitable fuels
Details the types of wood and their preparation requirements for optimal combustion.
Not suitable fuels
Lists materials and fuel types that should not be used to prevent damage and ensure safety.
Handling of the heating system
Operation with low performance decrease
Advises on operating the boiler at low performance to prevent soot buildup and chimney issues.
Overheating of the boiler
Explains the safety temperature limiter and thermal flow protection mechanisms.
Sweating of the boiler
Stresses maintaining a minimum return flow temperature to prevent corrosion damage.
Boiler operation
Preparation for heating up
Guides on storing fuel and preparing the boiler for the initial heating process.
Heating up
Details the steps for safely and effectively starting the boiler's heating process.
Energy absorption capacity / STL
Explains how fuel amount should match system capacity to avoid overheating and reduce emissions.
Re-heating
Covers procedures and considerations for reheating the boiler after a period of operation.
MAINTENANCE AND CLEANING
De-ashing and cleaning general
Recommends frequent cleaning to maintain efficiency and prevent increased fuel consumption.
Cleaning of the heat recovery areas (manual)
Details manual cleaning of heat exchanger pipes to ensure optimal economy and performance.
Cleaning of the combustion chamber
Specifies the cleaning frequency for the combustion chamber based on fuel type.
Cleaning the flue pipe
Instructs on the monthly cleaning of the flue pipe using a chimney cleaning brush.
Checking the heat exchanger
Advises checks for heat exchanger fouling, especially in hard water areas.
Checking the water level for the heating unit
Stresses the importance of maintaining the correct water level or unit pressure.
BOILER STATUS
Unit off
Indicates the state when the boiler unit is switched off.
Burning phase
Describes the phase where logs catch fire and flue temperature is adjusted.
High running phase
Covers the phase where the boiler stabilizes combustion and achieves minimum temperature.
Control phase
Details the phase of actual boiler control, including output and combustion regulation.
Ready
Indicates the state when maximum boiler temperature is reached and the boiler is off.
New start-up
Covers the process of re-stabilizing combustion when flue temperature is too low.
Re-heating
Describes the safe operation procedure for reheating the boiler with a larger amount of logs.
Chimney sweeper
Explains the test mode for chimney sweepers to perform measurements using rated output.
Lambda calibration (password protected)
Details the process of calibrating the lambda sensor for optimized combustion control.
DESCRIPTION OF THE MENU NAVIGATION AND ADJUSTMENT VALUES
Main menu
Covers the structure of displays, active menu items, and button functions for navigation and modification.
Status menu (S)
Displays various operational statuses like boiler temperature, backflow temperature, and flue gas temperature.
Parameter menu (P)
Lists and explains adjustable parameters (P01-P22) for system configuration and control.
Aggregate-Test Output (A)
Provides outputs related to various system components such as pumps, flaps, and alarms.
Aggregate-Test Input (E)
Allows input and monitoring of specific system conditions like safety temperature limiter and O2 values.
EMISSION MEASUREMENT
Measurement notes
Outlines requirements for fuel, combustion, and conditions during emission measurement.
Measurement preparation
Details the necessary setup and conditions for performing emission measurements accurately.
Establish measurement condition (continous operating state)
Guides on heating up the boiler and achieving a steady state for reliable measurement.
Measurement performance
Describes the procedure and duration for conducting the emission measurement.

Table of Contents