ideal HEATING HALO LITE Room Thermostat User Guide

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USER GUIDE  

Welcome to your new Ideal Halo Lite. This thermostat will help you to control both your heating  

temperature and the times that your heating is on.  

You can choose to run your heating in “Auto” mode  

where you can set daily schedules for your heating  

to come on at specific times; this can be useful  

if you have a regular daily routine and want your  

heating on at the same time each day.  

Alternatively, you could choose to run your  

heating in “Manual” mode, this means there  

are no schedules set and you can simply turn  

the temperature of your heating up and down  

manually using the dial.  

The flame symbol  

is present if the  

heating is on.  

USING YOUR  

HALO LITE  

The temperature  

scale in the centre  

will be orange and  

red when the  

heating is on.  

Current temperature  

is the current  

Target temperature  

temperature in  

your home.  

Text relating to left  

hand button. Use this  

to enter the menu.  

Text relating to  

right hand button.  

Shows whether the  

Halo Lite is in Auto,  

Manual or Off mode.  

Left hand button  

Right hand button  

Turn dial to adjust temperature or  

navigate menu. Push dial to select.  

VIEW FULL SCREEN PDF MANUAL

General	Details
Name	ideal HEATING HALO LITE Room Thermostat User Guide
Make	ideal HEATING
Language	English
Filetype	PDF (Download)
File size	1.38 MB

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• ALL THERMOSTAT INSTRUCTIONS & USER MANUALS
• ideal HEATING

ideal HEATING HALO LITE Room Thermostat User Guide Overview

Summary of Contents

• Page 1: Welcome to your new Ideal Halo Lite. This thermostat will help you to control both your heating temperature and the times that your heating is on. You can choose to run your heating in “Auto” mode where you can set daily schedules for your heating to come on at specific times. Alternatively, you could choose to run your heating in “Manual” mode, which means there are no schedules set and you can simply turn the temperature of your heating up and down manually using the dial. The flame symbol is present if the heating is on. The temperature scale in the center will be orange and red when the heating is on. Current temperature is the current temperature in your home. Text relating to left hand button. Use this to enter the menu. Text relating to right hand button. Shows whether the Halo Lite is in Auto, Manual or Off mode. Turn dial to adjust temperature or navigate menu. Push dial to select.
• Page 2: Main features Mode selection You can choose to run your Halo Lite in Auto, Manual or Off mode. The current mode is displayed bottom right. Auto: runs your heating to pre-set scheduled times and temperatures. Manual: You control the temperature by physically turning the dial. Off: Your heating will be set to a low temperature (default 5C) for frost protection. Use the dial to scroll between the different modes and then push the dial or press the right hand button to confirm your selection. Your Halo Lite is designed to provide the perfect balance of comfort and efficiency. It has a feature called Enhanced Load Compensation which balances the temperature in your radiators to maintain the target room temperature with optimum efficiency.
• Page 3: Turn the dial to adjust the target temperature temporarily. If you are running a schedule with pre-set times and want to adjust the temperature temporarily, simply turn the dial to your desired temperature. A pop-up menu will appear for you to select how long you would like to change the temperature for. Turn the dial to select how long you would like the target temperature altered for. You can select either until the next change in heating temperature is scheduled or a number of hours. You could use this feature if you want to boost your heating to a higher temperature for a period of time. Maybe you’re feeling chilly or it’s the weekend and you’re staying up later than when your heating is scheduled. Push the dial or press the right button to confirm your selection.
• Page 4: Push the dial to extend the current heating setting. If you are running a schedule with pre-set times and want to maintain the current temperature, simply press the dial. A pop-up menu will appear for you to select how long you would like to extend the temperature. Turn the dial to select how long you would like to extend your heating for. You could use this feature if you want to keep your heating on for longer than is scheduled. The home screen will now display the override icon above the target temperature. Maybe you’re not going to work today and you want your heating to stay on all morning.
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• Page 7: Always isolate the mains supply before installing or working on any components that require a 230V ac supply. The Ideal Halo Lite must be installed by a competent person with the appropriate safety qualifications. Please read the instructions carefully. Failure to follow these instructions can damage the product or cause a hazardous condition. OpenTherm wired single zone combi Programmable Room Thermostat ERP Class V Boiler+ Compliant. The Ideal Halo Lite utilises OpenTherm to power the PRT and provide communication between the PRT and the boiler. This is a low voltage connection and should not be connected to a 230V supply. These instructions are applicable to the IDEAL boiler models stated, and must not be used with any other make or model of boiler. This product must be installed to all applicable standards. If utilising existing wiring please ensure that the wiring is not connected to a 230V supply.
• Page 8: Kit contents include the Halo Lite OpenTherm Wired Combi PRT display unit, PRT rear housing, trim plate, and screws & rawlplugs. The installation guide provides wiring guidelines indicating that the Ideal Halo Lite PRT OT Combi should only be wired into the OpenTherm low voltage connection. It should not be connected to a 230V AC supply, and existing wiring must not be connected to a 230V supply. The maximum length for the thermostat to boiler connection is 50 meters. A core diameter of 0.5 – 1.0 mm should be used, and multi-strand wiring should be tinned. Wiring should not be adjacent to any 230V cabling.
• Page 9: Location guidelines for installation include the following points: Mounted 1.2-1.5m above the floor. Not above radiator or heat source. Not in direct sunlight. Internal use only. Away from any draughts. Not fitted behind curtains.
• Page 10: Installing the Halo Lite PRT involves several steps. The unit can be installed with or without the provided trim plate, which is necessary when fitted to an electrical box. If no trim plate is used, position the unit on the wall using the rear housing or secure it to the trim plate. Care should be taken not to overtighten the screws. Wiring should be connected to the terminals in the Halo Lite rear housing, ensuring the wires are secure. After wiring, check that it is secure and locate the front housing perpendicular to the rear housing before clipping it into place. Finally, tighten the screw at the base.
• Page 11: Refer to boiler installation manual for additional guidance if required. Isolate mains supply to boiler. Remove boiler front panel and swing the control box into the servicing position. Locate the wiring terminals (230V connections are on the left and low voltage on the right). Wiring for Halo Lite OT Combi must be wired into the OpenTherm connection. Check all wiring then re-assemble the control box and boiler front panel. If existing 230V device is already installed, remove wiring from the 230V connections and add the link wire into the room stat/timer connection. On brand new boilers, the link will already be in this position. Do not connect to the 230V ac connections. Halo Lite is compatible with weather compensation if required.
• Page 12: Commissioning the Halo Lite involves several steps. Check that the Halo Lite is mounted and aligned correctly. Verify that the wiring to the boiler is correct and connected to the OpenTherm connection. Switch on the power to the boiler; the Halo Lite PRT should power up automatically. The device will prompt the setup of the time and date using an easy step-by-step process.
• Page 13: Completion checklist for installation Set mode to AUTO, increase temperature on thermostat Flame ON Boiler ON Flame OFF Boiler OFF Time and date correct General overview of operation provided to user Any advanced settings changes have been recorded Remember to leave this guide with the householder Hereby, Ideal Boilers Ltd declares that this device is in compliance with EMC directive: 2014/30/EU