Table of Contents
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INSTRUCTION MANUAL
Installation and Operating
Newlec NLSH Storage Heater
Models: NLSH050 / NLSH070 / NLSH100 / NLSH125 / NLSH150
These instructions should be read carefully and
retained for future use. Note also the information
presented on the appliance.
Newlec Helpline: 0800 783 6909
Instructions
1
08/80284/0
ISSUE: 8 Series: D
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Table of Contents
Related Manuals for Newlec NLSH150
Summarization of Contents
Safety Information
Important Safety Advice
Essential precautions for electrical heater use including wiring and packaging.
Overheating and Hot Surface Warnings
Alerts users to overheating risks and hot surfaces.
Usage and Operation Guidelines
Suitable Applications
Defines appropriate domestic use and environmental restrictions.
Servicing and Repairs
Guidance on authorized maintenance and spare parts.
Operating Warnings
Crucial precautions for safe heater operation and cable handling.
Electrical Installation
Installation by Trained Personnel
Emphasizes qualified electricians and adherence to wiring regulations.
Wiring and Connection Requirements
Specifies cable types, sizes, isolation switches, and earthing.
Child Safety
Safe Usage Guidelines for Children
Outlines age-specific usage and supervision needs.
Technical Specifications
Model Data Comparison
Presents performance and dimensional data for all models.
Product Features and Specifications
Controls, UI, and Functions
Details the digital controller, display, and user functions.
Safety, Supply, and Approvals
Lists safety features, power supply, IP rating, and certifications.
Preparation and Initial Setup
Unpacking and Positioning
Instructions for unpacking and placing the heater on its feet.
Component Handling
Steps for removing the bottom grille and front panel safely.
Installation Guide
Wall Mounting and Clearances
Specifies mounting requirements, clearances, and fixing types.
Floor Mounting and Stability
Addresses carpeted floors and ensuring stable placement.
Fixing Point Selection
Details the number and placement of fixing points for different models.
Electrical Connections
Mains Supply Configuration
Explains dual supply (peak/off-peak) and earthing requirements.
Cable Entry and Terminal Connections
Guides on connecting the mains cable and terminal block torque.
Heater Core Assembly
Energy Cell Installation Procedure
Step-by-step guide for placing energy cells into the core.
Core Closure and Final Checks
Instructions for refitting the panel and securing the heater to the wall.
Heater Operation
Control Panel Overview
Identifies display screen and touch buttons for operation.
Temperature Control Settings
Explains thermostat settings and normal room temperature.
User Interface Functions Explained
Details the purpose of each button and screen interaction.
Main Screen and Inactivity
Describes the default display and sleep mode behavior.
Setting Date and Time
Guides on adjusting the real-time clock and calendar function.
Heater Operating Modes
Details timer modes (User, Out All Day, Holiday) and constant modes.
Timer Mode Selection and Modification
Instructions for choosing, previewing, and modifying timer settings.
Advanced Operational Functions
Advance Functionality
Temporary heating profile changes and mode switching.
Boost Mode Operation
Temporary heating for 1-3 hours or auto boost function.
System Options and Security
System Options Settings
Settings for DST, reporting, sound, and wireless connectivity.
Child Lock Security Feature
How to enable/disable tamper-proof control lock.
User Information and Settings
Open Window Detection & Factory Reset
Settings for energy saving and resetting defaults.
Extra Charge Functionality
Forcing additional off-peak charging for improved comfort.
Service Menu Access
Service Personnel Settings
Access to charge time, slave mode, and temp offset for service.
Energy Saving Tips
Master/Slave Configuration for Savings
Setting up heaters for optimal energy efficiency.
Efficient Heating and Hot Water Use
Practical tips to reduce energy consumption for heating and water.
Cleaning and Disposal
Initial Operation Odour Note
Information regarding initial smells and ventilation advice.
Cleaning and Maintenance Instructions
Safety warnings and methods for cleaning the heater.
Product Recycling Guidance
Instructions for proper disposal of electrical products and batteries.
Newlec Guarantee Information
Guarantee Coverage Details
Explains what the product guarantee includes and the period.
Guarantee Exclusions and Limitations
Lists conditions and damages not covered by the warranty.
Guarantee Terms and Conditions
Specifies validity, proof of purchase, and repair policies.
Battery Replacement
Replacing the Control Unit Battery
Step-by-step instructions for battery replacement.
Ecodesign Directive Compliance
Technical Data for Ecodesign
Lists technical specifications according to Ecodesign requirements.
Circuit Diagram
Component Identification
Visual representation of internal electrical components and connections.
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