Table of Contents
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Table of Contents
Troubleshooting
Related Manuals for Hegwein ZDA0 Series
Summarization of Contents
General Information
Information on the Operating Manual
Provides important information on working with the gas fired igniter and safety remarks.
Explanation of Symbols
Explains warning symbols used in the manual: DANGER!, WARNING!, CAUTION!, NOTE!.
Special Safety Remarks
Highlights special hazards using symbols, particularly DANGER! for electrical current.
Liability Disclaimer
Manufacturer's disclaimer for damage caused by improper use or failure to adhere to instructions.
Copyright Protection
States that operating instructions are protected by copyright and subject to industrial property rights.
Spare Parts Information
Warns about using incorrect spare parts and advises to use original parts.
Warranty Regulations
States warranty regulations are provided in a separate document.
After-Sales Service
Provides information on contacting after-sales service for technical information and feedback.
Safety Precautions
Owner's Responsibility
Outlines the owner's obligations regarding occupational safety, regulations, and personnel training.
Personnel Requirements
Details qualifications required for personnel: qualified, electrical, and gas specialists.
Unauthorized Persons
Warns about dangers from unauthorized persons and instructs to keep them away from the work area.
Intended Equipment Purpose
Defines the gas fired igniter's intended use for lighting and supporting burners.
Personal Protective Gear
Specifies required personal protective gear like clothing, shoes, helmet, face, and gloves.
Specific Dangers
Highlights dangers like incorrect transport, emphasizing safe handling and securing.
Electrical and ESD Hazards
Warns of fatal electrical danger and damage from electrostatic discharge (ESD).
Material, Environmental, and Mechanical Hazards
Covers hazards from flammable materials, hot surfaces, sharp edges, and environmental influences.
Unauthorized Switching Use
Details procedures to secure against unauthorized switching, using locks and signs.
Emergency Response
Provides preventive actions and emergency response steps for accidents and fires.
Transport, Packaging, and Storage
Transport Safety Instructions
Warns of injury risk from incorrect transport and emphasizes careful handling and securing.
Transport Inspection Procedures
Instructs to check deliveries for completeness and transport damage and report any issues.
Packaging and Handling
Describes packaging materials and guides on separating and disposing of them responsibly.
Storage Conditions
Specifies conditions for storing the igniter: dry, dust-free, protected from mechanical damage.
Technical Specifications
Type Designation and Keys
Explains type designation systems for igniters and ionisation flame monitors.
Gas Fired Igniter Specifications
Lists technical specifications for the gas fired igniter, such as heat release and dimensions.
Power Head Specifications
Provides specifications for the power head, including supply voltage and protection rating.
Dimensional Drawings and Rating Plates
Shows igniter drawings and explains information on rating plates for igniters and monitors.
Service Life Information
Discusses the product's service life, factors affecting it, and replacement recommendations.
Functional Characteristics and Structure
Functional Characteristics
Describes the igniter's function: igniting and supporting a main burner with a high voltage spark.
Igniter Structure
Details the components and structure of the gas fired igniter with a sectional drawing.
Ionisation Flame Monitor Functions
Explains flame monitoring, safety time, and test sockets for the ionisation flame monitor.
Front Panel Connections
Details connections on the transformer part front panel for IP 54 and IP 65 versions.
Gas and Air Adjusting Components
Lists and describes accessories like air regulating sleeve, double nipple, and ballofix ball valve.
Electrical Wiring Versions
Mentions units the igniter can be interconnected with, like burner control and flame relay.
Installation and Initial Commissioning
Installation Safety
Emphasizes personnel qualification for installation and initial commissioning.
Installation and Electrical Connections
Details installation steps and electrical connection diagrams for IP54/IP65 versions.
Electrical Function Testing
Outlines procedures and safety for electrical function tests using a test diode.
Gas and Air Volume Setup
Guides setting air and gas volumes, including using test nipples and diagrams.
Commissioning Result Verification
Specifies expected results for correct initial commissioning and immediate ignition.
Operation Procedures
Operation Safety
Stresses that operation must be performed by trained personnel and ensures safety devices are installed.
System Operation
States that operation is via the plant control system and manual operation is not required.
Maintenance Guidelines
Maintenance Safety
Requires maintenance to be performed by trained personnel and ensures safe work practices.
General Maintenance
Recommends function testing every 3 months and checks for dust or moisture on insulators.
Conditions for Maintenance Work
Lists warnings before maintenance, especially regarding electrical voltage and gas leaks.
Exchanging the Outer Tube
Provides step-by-step instructions for safely removing and installing a new outer tube.
Exchanging the Power Head
Details the procedure for exchanging the power head, including removing support rings and gas tube.
Exchanging the Ionisation Flame Monitor
Guides on safely exchanging the ionisation flame monitor, including disconnecting the plug.
Exchanging the Final Electrode Support Ring
Explains how to exchange the final electrode support ring, noting it's a wearing component.
Exchanging Intermediate Support Rings
Details the procedure for exchanging intermediate support rings used in longer tubes.
Post-Maintenance Actions
Lists steps to take after maintenance, like checking connections and safety devices.
Troubleshooting Guide
Troubleshooting Safety
Emphasizes safety for personnel during troubleshooting and basic rules for handling faults.
Fault Response Procedures
Outlines basic steps for fault response: determine cause, switch off power, disconnect, inform supervisor.
Troubleshooting Table
Provides a table listing common faults, possible causes, solutions, and responsible parties.
Dismantling and Disposal
Dismantling Safety Precautions
Highlights safety warnings for dismantling, like residual energy and sharp components.
Dismantling Procedure
Details steps before dismantling, emphasizing electrical disconnection and safe handling.
Disposal Guidelines
Provides guidelines for responsible disposal of dismantled components, including recycling.
Spare Parts List
Spare and Wearing Parts
Lists spare and wearing parts with designations, part numbers, voltages, and configurations.
Annex Documents
EU Type Examination Certificate
Presents the EU type examination certificate details for the gas fired igniter.
Utilization Hints and Remarks
Provides utilization hints and remarks regarding the flame detector device and its use.
EU Declaration of Conformity
Shows the EU Declaration of Conformity, listing relevant EU legislation and harmonised standards.
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