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11.0 Notes

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© Baxi Heating UK Ltd 2015

Summary of Contents for Promax 24 Combi ErP

Page 1: ...Promax Combi User Guide Condensing Combination Boiler 24 28 33 en United Kingdom Please keep these instructions in a safe place If you move house please hand them over to the next occupier ...

Page 2: ...k may be liable to criminal prosecution and civil claims for damages 1 0 Quick Reference Guide 3 2 0 Troubleshooting 4 3 0 Repressurising System 6 4 0 Clearances 7 5 0 Care of the Boiler 8 6 0 Legislation 9 7 0 Warranty Service 10 8 0 ERP Information 12 9 0 Emergency 16 10 0 Disposal 16 11 0 Notes 17 Section Page Contents Boiler Controls see opposite page for Operating Quick Reference Guide Where ...

Page 3: ...tor will illuminate when hot water is being supplied to a tap or shower Burner On Indicator The indicator will illuminate when the burner has fired and is heating your central heating or domestic hot water Boiler Output Temperature In either the central heating or domestic hot water position the display will illuminate showing the current boiler temperature in degrees centigrade Central Heating Sy...

Page 4: ... on Reset Display Central Heating Indicator Domestic Hot Water Indicator Burner On Indicator Boiler operating satisfactorily bar 0 1 2 3 4 Is the Central Heating System Pressure needle in the GREEN section between 1 and 2 5 bar If the reading falls below 1 bar repressurise the system as described in section 3 1 Does the display show an error code e g E133 E110 Boiler not working NO NO YES YES YES ...

Page 5: ...fitted set high enough 15 10 5 20 2 5 15 10 5 20 2 5 Turn Room Thermostat to maximum setting typical example shown If you don t know what you need to do to get the boiler to light or need help with the system and controls contact your installer as soon as possible YES NO CONTACTYOUR INSTALLER OR SERVICE ENGINEER YES 12 1 2 3 4 5 6 7 8 9 1 0 11 CH ON CH OFF Typical examples of external timer NO ...

Page 6: ...alls below 0 5 this may indicate a leak on the central heating system Fig 2 Error Code E119 will be shown on the display 3 2 To Re Pressurise the System Optional Filling Loop 1 The procedure is for the optional filling loop kit when fitted However even if your boiler has an external loop the principle is similar 2 Look at the boiler from underneath There will be two taps at the end of copper pipes...

Page 7: ...labels on your boiler 6 Your boiler should have the following minimum clearances for Safety and Maintenance Fig 4 Top 200mm Bottom 150mm Left side 5mm Right Side 5mm Front 5mm In Operation 450mm For Servicing This is the MINIMUM recommended dimension Greater clearance than this will aid installation and maintenance 7 If your boiler is installed in a compartment do not use it for storage purposes D...

Page 8: ...E20 E28 E50 E125 E160 indicate faulty components You should make a note of the displayed error code and contact your installer or service engineer 4 If E110 or E130 is displayed overheat of the primary water or flue system has occurred Turn the selector switch to the reset position and hold for at least 5 seconds If the boiler does not relight or the code is displayed regularly contact your instal...

Page 9: ...ciency requirements for new hot water boilers fired with liquid or gaseous fuels Type test for purpose of Regulation 5 certified by Notified Body 0085 Product Production certified by Notified Bodies 0086 For GB IE only 6 2 Benchmark Commissioning Checklist 1 Please ensure that the installer has fully completed the Benchmark Checklist on the inside back pages of the installation instructions suppli...

Page 10: ...ur installer and records that the boiler has been installed and commissioned correctly It can be found at the back of the installation and service manual and should be kept in a safe place for the life of the boiler We will check that the Benchmark Checklist has been completed on an in warranty visit Ways to register your warranty If your boiler is eligible for an extended warranty your installer ...

Page 11: ...am of Gas Safe registered engineers to visit If your product is in warranty everything is free of charge subject to our warranty terms and conditions If it is out of warranty we can still help and offer a range of options you can choose from to suit your needs Contact Baxi Customer Support 0344 871 1525 Opening hours Monday Friday 8 00am 6 00pm Weekends and Bank Holidays 8 30am 2 00pm Please note ...

Page 12: ...ter heating energy efficiency class A A A Rated heat output Prated or Psup kW Space heating Annual energy consumption kWh GJ Water heating Annual energy consumption kWh GJ Seasonal space heating energy efficiency Water heating energy efficiency Sound power level LWA indoors dB See For specific precautions about assembling installing and maintaining consult the relevant section as detailed on the C...

Page 13: ... a k c a p f o s s a l c y c n e i c fi f e y g r e n e g n i t a e h e c a p s l a n o s a e S e g a k c a p f o y c n e i c fi f e y g r e n e g n i t a e h e c a p s l a n o s a e S R O n i y c n e i c fi f e y g r e n e g n i t a e h e c a p s l a n o s a e S p m u p t a e h y r a t n e m e l p p u S g n i t a r k n a T n i y c n e i c fi f e r o t c e l l o C m n i e m u l o v k n a T m n i e z...

Page 14: ...atical expression 115 11 ʷ Prated whereby Prated is related to the preferential space heater Weighting of boilers 0 0 0 0 1 0 3 0 37 0 2 0 55 0 70 0 3 0 75 0 85 0 4 0 85 0 94 0 5 0 95 0 98 0 6 0 98 1 00 0 7 1 00 1 00 1 The intermediate values are calculated by linear interpolation between the two adjacent values 2 Prated is related to the preferential space heater or combination heater III IV I V ...

Page 15: ... c e g a r e v a r e d n u e g a k c a p f o y c n e i c fi f e y g r e n e g n i t a e h r e t a W y t i c i r t c e l e y r a i l i x u A n o i t u b i r t n o c r a l o S r e t a e h n o i t a n i b m o c f o y c n e i c fi f e y g r e n e g n i t a e h r e t a W e c i v e d r a l o s f o e h c fi m o r f r e d l o C r e m r a W s n o i t i d n o c e t a m i l c r e m r a w d n a r e d l o c r e...

Page 16: ...or Service Engineer as soon as possible If you smell gas Do not operate light switches Do not operate any electrical equipment Do not use a telephone in the hazardous area Extinguish any naked flame and do not smoke Open windows and doors in the hazardous area Turn off the gas supply at the meter Warn any other occupants and vacate the premises Telephone the National Gas Emergency Service on 0800 ...

Page 17: ...11 0 Notes 17 Baxi Heating UK Ltd 2015 ...

Page 18: ...11 0 Notes 18 Baxi Heating UK Ltd 2015 ...

Page 19: ...19 ...

Page 20: ...erms and conditions visit www baxi co uk terms Failure to adhere to terms and conditions will void your manufacturer s warranty Baxi Brooks House Coventry Road Warwick CV34 4LL Please ensure the boiler is installed in accordance with these installation instructions and that you adhere to the Building Regulations e oe All descriptions and illustrations provided in this document have been carefully ...

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