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Operating instructions
Boiler
Q 25SR
Q 38SR
Q 51SR
Q 60SR
Q 25CR
Q 38CR
Q 51CR
QR-Series
CE PIN 0063BQ3021

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Summary of Contents for Atag Q 51SR

  • Page 1 Operating instructions Boiler Q 25SR Q 38SR Q 51SR Q 60SR Q 25CR Q 38CR Q 51CR QR-Series CE PIN 0063BQ3021...
  • Page 2 Explanations of symbols and signs on the Control Tower display Heating operation mode selection DHW mode selection (Commissioning function when pressing > 3 sec. For service purposes only) Auto INFO PROG ° ° Xxxxxxxxxxxxxxxxxxxxx Xxxxxxxxxxxxxxxxxxxxx Xxxxxxxxxxxxxxxxxxxxx Info button Service connection 8 12 16 20 24 Quit menu Confirm...
  • Page 3: Table Of Contents

    Disposal of the product ........................13 Important! It is in your own interest that we should know that you have an ATAG boiler. Please fill out the warranty card completely and send it back to us. Then we can be fully at your service.
  • Page 4: Introduction

    The Benchmark Scheme ATAG Heating UK Ltd is a licensed member of the Benchmark Scheme which aims to improve the standards of installation and commissioning of domestic heating and hot water systems in the UK and to encourage regular servicing to optimise safety, efficiency and performance.
  • Page 5: Safety

    Contact your installer in case of doubt. Description of the boiler The ATAG QR boiler is a room sealed, condensing and modulating central heating boiler, Room sealed boiler with or without an integrated hot water facility. This boiler is also approved for use as an The boiler retreives its open flued boiler according to flue category B23 and B33.
  • Page 6: Display And Keypad

    Display and keypad Auto The boiler is equipped with a display and buttons on the front (behind the door). INFO PROG The meaning of the keys and symbols are briefly described below. ° ° Auto A On/Off switch Xxxxxxxxxxxxxxxxxxxxx Xxxxxxxxxxxxxxxxxxxxx B Back button (ESC) Xxxxxxxxxxxxxxxxxxxxx C Room temperature control...
  • Page 7 4.1 Boiler controls Operating mode button for DHW (M) For switching on the DHW preparation (Bar under the water tap in the display) DHW timer program via external controller is leading Operation mode button for heating circuit(s) (I) (Only works in combination with QAA55, NOT with OT/On-Off) For setting 4 different operating modes for heating: Automatic clock: Automatic operation according to timer program...
  • Page 8: Replenishing The Central Heating System

    Filling and de-aeration of the ATAG QR and the heating installation The heating installation is filled according to the standard method. The installation must have been deaerated, both on the heating and the warm water side. The water pressure can be read off in bar, either on the analog pressure indicator or via the Info button.
  • Page 9: Main Functions Of The Control Panel

    Main functions of the control panel Button Action Procedure Display / Function comfort target value with blinking temperature display HC2 jointly with HC1 blinking temperature display in steps of 0.5° centigrade, from 10.0 to 30°C Turn the rotating button left or right Setting up the Turn the rotating button again for required...
  • Page 10 6.1 Parameters end users Basic display “Boiler temperature” Push OK button once Use +- rotating button for selecting for instance “Drinking water menu” Push OK button once Use +- rotating button, for instance in the drinking water menu, for selecting “Parameter no. 1612 - Reduced target value” Push OK button once Use +- rotating button to change the currently set value Push OK button once ->...
  • Page 11 Parameters end users Menu Line no. Selection possibilities Unit Min. Factory setting Time program 5 Preselection Mo-Su, Mo-Fr, Sa-Su Mo-Su, Mo-Fr, Sa-Su Mo-Su Mo-Su: 1. Phase On uu:mm 00:00 24:00 06:00 Mo-Su: 1. Phase Off uu:mm 00:00 24:00 22:00 Mo-Su: 2. Phase On uu:mm 00:00 24:00...
  • Page 12: Turning The Boiler Off

    6.2 Display of information Display of information The information button can be used for displaying different information. Possible information values Depending on the type of installation, its configuration and the operating condition, indi- vidual lines of information may not be visible. AUTO Error message ( -symbol)
  • Page 13: Error, Maintenance And Warranty

    Error, maintenance and warranty Error message / Maintenance In exceptional cases, one of the following symbols will be displayed in the default display: AUTO Error messages An error has been detected in the boiler, when this symbol is shown. Detailed information is available by pushing the information button.
  • Page 14 ATAG Heating UK Ltd. • 3 Juniper West Fenton Way • Southfields Business Park • SS15 6SJ Basildon, Essex Phone: 01268 546 700 • Fax 01268 888 250 • E-mail: info@atagcommercial.co.uk • Internet: www.atagcommercial.co.uk E. & O. E.

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