Table of Contents
Related Manuals for ApenGroup LK Series
Summarization of Contents
Statement of Compliance
Unit Model and EU Compliance
Declares unit model, EC directives, and standards.
Notified Body and Manufacturer Declaration
Identifies notified body and manufacturer responsibility.
UK Declaration of Conformity
Unit Model and UK Regulations
Declares unit model, UK regulations, and standards.
Notified Body and Manufacturer Declaration
Identifies UK notified body and manufacturer responsibility.
General Cautions
Manual Handling and Responsibility
Covers manual handling, safety responsibilities, and warranty.
Installation and Maintenance Compliance
Details compliance for installation and maintenance.
Safety-Related Warnings
General Safety and Fuel Requirements
Outlines general safety rules and fuel specifications.
Power Supply Requirements
Details electrical connection and safety requirements.
Safe Usage and User Maintenance
Covers safe operation, user cleaning, and maintenance.
Unpacking and Disposal Procedures
Explains unpacking, packaging, and end-of-life disposal.
Installation Conditions and Precautions
Specifies installation requirements and environmental precautions.
Technical Features
Heater Design and Operation Overview
Describes the heater's design, modulation, and control.
Inherent Safety and Low Emission Features
Highlights safety mechanisms and low emission technology.
Detailed Technical Specifications (Part 1)
Provides detailed performance, emission, and electrical data.
Detailed Technical Specifications (Part 2)
Continues detailed performance and specification data.
Centrifugal Model Performance Data (Part 1)
Presents performance data and graphs for centrifugal models.
Centrifugal Model Performance Data (Part 2)
Shows performance graphs for centrifugal models.
Regulatory Product Information (EU 2016/2281)
Details product information according to EU regulation.
Noise Level Specifications
Presents sound power levels for different models.
Airflow Performance and Throw Distance
Explains air throw and shows airflow performance graphs.
Unit Dimensions and Specifications
Details unit dimensions and shelf/gas supply options.
Exhaust and Terminal Configurations
Illustrates terminal types and pipe routing options.
Packaging Dimensions
Lists packaging dimensions for different models.
User's Instructions
Operating Cycle and Controls
Explains the automatic operation and heat demand control.
Interface Panel and Status Display
Describes the LCD panel, keys, and machine status indicators.
Menu Navigation and Parameter Input
Details navigating menus and accessing parameters.
Password Entry and Lockout Reset
Explains password access and how to reset lockouts.
Flame Status Indicator
Describes the flame indication LED.
LCD Display Menu Navigation Map
Provides a visual map of the LCD menu structure.
Input and Output Monitoring Details
Details input/output monitoring parameters and their meanings.
PCB Parameter Configuration
Explains configuration of PCB parameters, including password protection.
Heat Output Adjustment Modes
Outlines the three modes for heat output regulation.
Optional Accessories and Controls
Discusses optional accessories for temperature control.
Chronothermostat and Smart X Control
Explains operation with chronothermostats and Smart X series.
Installation Instructions
General Installation Requirements
Covers room installation, regulations, air vents, and condensate drain.
Mounting Distances and Shelf Options
Details minimum installation distances and shelf types.
Heater Mounting Configurations
Shows methods for suspended and vertical heater installation.
Condensate Drain System
Explains condensate formation, drain kit, and neutralisation.
Flue and Air Intake Connections
Details flue circuit types, materials, and intake requirements.
Flue System Components and Pressure Drop (Part 1)
Lists flue components and their pressure drop values.
Flue System Components and Pressure Drop (Part 2)
Continues listing flue component pressure drop values.
Terminal Installation and Pipe Routing (Part 1)
Explains terminal installation and pipe routing limits.
Terminal Installation and Pipe Routing (Part 2)
Continues explaining terminal installation and pipe routing limits.
Horizontal Coaxial Terminal Installation
Details installation of horizontal coaxial terminals.
Coaxial Roof-Mounted Terminal Installation
Details installation of coaxial roof-mounted terminals.
Electrical Connection Requirements
Covers electrical connections, power supply, and safety.
Smart X and Ventilation Controls
Explains Smart X connectivity and ventilation control options.
Modulation PCB Parameter Configuration (Part 1)
Lists and explains modulation PCB parameters.
Modulation PCB Parameter Configuration (Part 2)
Continues listing and explaining modulation PCB parameters.
Modulation PCB Parameter Configuration (Part 3)
Continues listing and explaining modulation PCB parameters.
Modulation PCB Parameter Configuration (Part 4)
Continues listing and explaining modulation PCB parameters.
Modulation PCB Parameter Configuration (Part 5)
Continues listing and explaining modulation PCB parameters.
Troubleshooting Lockouts and Faults (Part 1)
Lists fault codes, causes, and reset methods.
Troubleshooting Lockouts and Faults (Part 2)
Continues listing fault codes and causes.
Troubleshooting Lockouts and Faults (Part 3)
Lists remaining fault codes and EEPROM alarms.
Gas Connection
Gas Line Components and Installation
Details gas connection components and installation safety.
Servicing Instructions
Country and Gas Category Information
Provides a table of gas categories by country.
Gas Settings Tables (LRP Models - Part 1)
Lists gas settings for LRP models (G20, G25).
Gas Settings Tables (LRP Models - Part 2)
Lists gas settings for LRP models (G2.350, G25.1, G27).
Gas Settings Tables (LRP Models - Part 3)
Lists gas settings for LRP models (G30, G31).
Gas Settings Tables (LK Models - Part 1)
Lists gas settings for LK models (G20, G25).
Gas Settings Tables (LK Models - Part 2)
Lists gas settings for LK models (G2.350, G25.1).
Gas Settings Tables (LK Models - Part 3)
Lists gas settings for LK models (G30, G31).
Initial Start-Up Procedure
Guides through the first-time start-up process.
Combustion Analysis and Adjustment
Details the combustion analysis and adjustment process.
Gas Conversion Procedures (LPG & G25 Series)
Explains conversion to LPG and G25 series gases.
Gas Conversion to G2.350
Details the conversion process for G2.350 gas.
Component Replacement (Gas Valve, STB, NTC)
Covers replacement of gas valve, STB, and NTC components.
Modulation PCB Replacement
Outlines the procedure for replacing the modulation PCB.
Maintenance
Scheduled Maintenance Inspections
Lists essential maintenance checks and their intervals.
Detailed Maintenance Procedures (1-5)
Covers inspection of electrodes, ducts, Venturi, exchanger, and trap.
Detailed Maintenance Procedures (6-9)
Covers inspection of gas pressure, flame equipment, thermostats, and ionization.
Wiring Diagram
Complete Unit Wiring Diagram
Presents the overall wiring diagram of the unit.
List of Spare Parts
Control Panel Components
Lists and illustrates spare parts for the control panel.
Burner Unit Components
Lists and illustrates spare parts for the burner unit.
Other Component Parts
Lists and illustrates other spare components like fans and water traps.
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