ESI ES1247B User Instructions

ESI ES1247B User Instructions

1 channel multi-purpose programmer
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ES1247B
1 Channel Multi-Purpose
Programmer
User Instructions

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Summary of Contents for ESI ES1247B

  • Page 1 ES1247B 1 Channel Multi-Purpose Programmer User Instructions...
  • Page 2 Thank you for choosing ESi Controls. All our products are tested in the UK so we are confident this product will reach you in perfect condition and give you many years of service. However, for additional peace of mind, we recommend you register your product online at www.esicontrols.co.uk/warranty for your...
  • Page 3: Table Of Contents

    Contents User Instructions What is a Channel Programmer? An explanation for householders An introduction to the 1 Channel Programmer Quick Operating Guide Programming the Unit The Factory-set Programme Setting the Programmer Option (5/2, 7 Day, 24hr) 11 Setting the Programme Setting the Operation (ON/OFF/AUTO/ALL DAY) Operating the Unit Temporary Overrides...
  • Page 5: User Instructions

    User Instructions...
  • Page 6: What Is A Channel Programmer

    What is a Channel Programmer? An explanation for householders Programmers allow you to set ‘On’ and ‘Off’ time periods. Some models switch the Central Heating and domestic Hot Water on and off at the same time, while others allow the domestic Hot Water and Central Heating to come on and go off at different times.
  • Page 7 the lifetime of the programmer and the clock is automatically put forward 1 hour at 1:00am on the last Sunday of March and back 1 hour at 2:00am on the last Sunday of October. The clock is factory pre-set to UK time and date, but you can alter it if you want.
  • Page 8: Quick Operating Guide

    Quick operating guide Home (takes you back to home screen) Next (moves you to the next option within a function) Advance to the next programmed ON/OFF (ADV) Add up to 3 hours of extra Central Heating/Hot Water (+HR) Set Time and Date Set Programmer Option (24hr, 5/2, 7 Day) &...
  • Page 9 Day of the week Time Display AM/PM Date Display Displays which ON/OFF period (1/2/3) is being set when programming Central Heating/Hot Water Displays whether setting the ON time or OFF time when programming Central Heating/Hot Water (ON/OFF) Advanced temporary override is active (ADV) Operating Mode (ON/OFF/AUTO/ALL DAY) Flame symbol shows that system is calling for heat + 1hr / 2hr / 3hr temporary override is active...
  • Page 10: Programming The Unit

    Programming the unit The Factory Pre-Set Programme This Channel Programmer has been designed to be simple to use, requiring minimal user intervention with a pre- programmed heating profile. The pre-set heating times and temperatures will suit most people (see table below). To accept the factory pre-set settings, move the slider to RUN which will revert the programmer to Run Mode (the colon (:) in the LCD display will begin to flash).
  • Page 11: Setting The Programmer Option (5/2, 7 Day, 24Hr)

    7 Day: In 7 day setting, the pre-set settings are the same as 5/2 Day programme (Mon to Fri and Sat/Sun). 24 Hr: In 24hr setting, the pre-set settings are the same as Mon to Fri of the 5/2 Day programme. Setting the Programmer Option (5/2, 7 day, 24hr) 1.
  • Page 12: Setting The Operation (On/Off/Auto/All Day)

    5. The display will now show the 2nd ON time. Repeat steps 3-4 until all remaining ON/OFF periods have been set. On the last OFF period, press the Day button until the next desired day/block of days you want to programme is flashing.
  • Page 13: Operating The Unit

    Operating the unit Temporary Manual Overrides The Advance Function The ADVANCE function allows the user to move to the next ON/OFF programme for a “one off” event, without having to change the programme or use the ON or OFF buttons. N.B.
  • Page 14: The +Hr Boost Function

    To +HR Boost Central Heating/Hot Water 1. Press the +HR button. 2. One press of the button will give one extra hour of Central Heating/Hot Water; two presses of the button will give two extra hours; three presses of the button will give the maximum three extra hours.
  • Page 15: Basic Settings

    Basic settings Setting the Time and Date The time and date are factory set and changes between summer and winter time are handled automatically by the unit. 1. Switch the slider to TIME/DATE. 2. The hour symbols will flash, use the +/– buttons to adjust. 3.
  • Page 16: Resetting The Unit

    N.B. Do not use Advance or +HR Boost Button to activate the backlight as it may engage the Advance or +HR facility and turn on the boiler. Only use the Home button. Resetting the Unit Press the reset button with a non-metallic pointed tool to reset the unit.
  • Page 19 We are continuously developing our products to bring you the very latest in energy saving technology and simplicity. However, should you have any questions setting up your controls please email us at sales@esicontrols.co.uk or for technical queries call us on our dedicated technical helpline 07539 117468. WARNING: Interference with sealed parts renders the guarantee void.
  • Page 20 Version 6.10.2 © ESi Controls Limited 2017...

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